Finite Group Databasebeta

← C31×#26994 #21483753

Subgroups — C31×#26994 #21483753

Order 7936.

786 conjugacy classes of subgroups.

The subgroup lattice has 718 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3098C211yesmaximal, characteristic, complemented
2C31×#3062C211yesmaximal, characteristic
3C31×#3043C211yesmaximal, characteristic, complemented
4C31×#2947C211yesmaximal, characteristic, complemented
5C31×#2089C211yesmaximal, characteristic, complemented
6C31×#2037C211yesmaximal, characteristic, complemented
7C31×#2019C211yesmaximal, characteristic, complemented
8C31×#2007C211yesmaximal, characteristic, complemented
9C31×#1973C211yesmaximal, characteristic, complemented
10C31×#1938C211yesmaximal, characteristic, complemented
11C31×#1931C211yesmaximal, characteristic, complemented
12C31×#1908C211yesmaximal, characteristic, complemented
13C31×#1883C211yesmaximal, characteristic, complemented
14C31×#1857C211yesmaximal, characteristic, complemented
15C31×#1765C211yesmaximal, characteristic, complemented
16C2×C31×#137C2211yescharacteristic
17C2×C31×#137C2211yescharacteristic
18C2×C31×AGL(1,ℤ/8)C2211yescharacteristic
19C22×SD16×C31C2211yescharacteristic
20C2×C31×#131C2211yescharacteristic
21C31×#537C2211yescharacteristic
22C31×#535C2211yescharacteristic
23C31×#520C2211yescharacteristic
24C31×#519C2211yescharacteristic
25C31×#485—21no—
26C31×#484—21no—
27C31×#482—21no—
28C31×#480—21no—
29C31×#469—21no—
30C31×#468—21no—
31C31×#466—21no—
32C31×#465—21no—
33C31×#464—21no—
34C31×#464—21no—
35C31×#460—21no—
36C31×#460—21no—
37C31×#441—21no—
38C31×#440—21no—
39C4×Q16×C31—21no—
40C4×SD16×C31—21no—
41C31×#428C2211yescharacteristic
42C31×#428C2211yescharacteristic
43C31×#428C2211yescharacteristic
44C2×C31×#107C2211yescharacteristic
45C31×#424C2211yescharacteristic
46C2×C31×#104C2211yescharacteristic
47C2×C31×#104C2211yescharacteristic
48C31×#418C2211yescharacteristic
49C31×#417C2211yescharacteristic
50C31×#416C2211yescharacteristic
51C31×#416C2211yescharacteristic
52C2×C31×#103C2211yescharacteristic
53C2×C31×#102C2211yescharacteristic
54C2×C31×#101C2211yescharacteristic
55C2×C31×#100C2211yescharacteristic
56C31×#408C2211yescharacteristic
57C31×#405C2211yescharacteristic
58C2×C31×#97C2211yescharacteristic
59C31×#391C2211yescharacteristic
60C31×#390C2211yescharacteristic
61C31×#343C2211yescharacteristic
62C31×#343C2211yescharacteristic
63C31×#341C2211yescharacteristic
64C31×#341C2211yescharacteristic
65C31×#339C2211yescharacteristic
66C31×#339C2211yescharacteristic
67C2×#41×C31C2311yescharacteristic
68C2×#41×C31C2311yescharacteristic
69C22×Q8×C31C2311yescharacteristic
70C22×D4×C31C2311yescharacteristic
71C31×#137—22no—
72C31×#137—22no—
73C31×#137—22no—
74C31×#137—41no—
75C31×AGL(1,ℤ/8)—22no—
76C31×AGL(1,ℤ/8)—41no—
77C2×Q16×C31—21no—
78C2×Q16×C31—21no—
79C2×SD16×C31—21no—
80C2×SD16×C31—21no—
81C2×SD16×C31—22no—
82C2×SD16×C31—21no—
83C2×SD16×C31—21no—
84C2×SD16×C31—21no—
85C2×SD16×C31—41no—
86C2×D8×C31—21no—
87C31×#131—22no—
88C31×#131—41no—
89C2×M16×C31—21no—
90C2×M16×C31C2311yescharacteristic
91C2×M16×C31C2311yescharacteristic
92C2×M16×C31C2311yescharacteristic
93C2×M16×C31C2311yescharacteristic
94C22×C8×C31—21no—
95C22×C8×C31C2311yescharacteristic
96C22×C8×C31C2311yescharacteristic
97C31×#127—21no—
98C31×#124—21no—
99C31×C22⋊Q8—21no—
100C31×C22⋊Q8—21no—
101C31×#121—21no—
102C31×#121—21no—
103C31×#121—21no—
104C31×#121—21no—
105C31×#121—41no—
106C31×#120—41no—
107C4×Q8×C31—21no—
108C4×Q8×C31—21no—
109C4×Q8×C31—21no—
110C4×Q8×C31—21no—
111C4×Q8×C31—21no—
112C4×D4×C31—21no—
113C4×D4×C31—41no—
114C31×#117—21no—
115C31×#117—41no—
116C31×#117C2311yescharacteristic
117C31×#117C2311yescharacteristic
118C2×C4⋊C4×C31—21no—
119C2×C4⋊C4×C31C2311yescharacteristic
120C2×C4⋊C4×C31C2311yescharacteristic
121C2×C22⋊C4×C31—41no—
122C2×C42×C31C2311yescharacteristic
123C31×#107—21no—
124C31×#107—21no—
125C31×#107—21no—
126C31×#107—21no—
127C31×#107—21no—
128C31×#106—21no—
129C31×#106—21no—
130C31×#106—21no—
131C31×C4⋊C8—21no—
132C31×C4⋊C8—21no—
133C31×#104—22no—
134C31×#104—41no—
135C31×#103—21no—
136C31×#103—21no—
137C31×#103—21no—
138C31×#103D411yescharacteristic
139C31×#103D411yescharacteristic
140C31×#103D411yescharacteristic
141C31×#103D411yescharacteristic
142C31×#102—21no—
143C31×#102—21no—
144C31×#102—21no—
145C31×#102—21no—
146C31×#102—21no—
147C31×#102D411yescharacteristic
148C31×#102D411yescharacteristic
149C31×#102D411yescharacteristic
150C31×#102D411yescharacteristic
151C31×#101—22no—
152C31×#100—22no—
153C31×C22⋊C8—21no—
154C31×C22⋊C8—21no—
155C31×#97—21no—
156C31×#97—41no—
157C4×C8×C31—21no—
158C31×#95—41no—
159C24×C31—21no—
160#41×C31—21no—
161#41×C31—21no—
162#41×C31—21no—
163#41×C31—21no—
164#41×C31—21no—
165#41×C31—21no—
166#41×C31—21no—
167#41×C31—21no—
168C2×Q8×C31—21no—
169C2×Q8×C31—21no—
170C2×Q8×C31—21no—
171C2×Q8×C31—21no—
172C2×Q8×C31—21no—
173C2×Q8×C31C2×D411yescharacteristic
174C2×Q8×C31C2×D411yescharacteristic
175C2×Q8×C31#4112yes—
176C2×D4×C31—21no—
177C2×D4×C31—21no—
178C2×D4×C31—21no—
179C2×D4×C31—21no—
180C2×D4×C31—21no—
181C2×D4×C31—21no—
182C2×D4×C31—21no—
183C2×D4×C31—21no—
184C2×D4×C31—41no—
185C2×D4×C31—41no—
186C2×D4×C31—41no—
187C2×D4×C31C2×D411yescharacteristic
188C2×D4×C31C2×D411yescharacteristic
189C22×C4×C31—21no—
190C22×C4×C31—21no—
191C22×C4×C31—21no—
192C22×C4×C31—21no—
193C22×C4×C31—21no—
194C22×C4×C31—21no—
195C22×C4×C31—41no—
196C22×C4×C31C2411yescharacteristic
197Q16×C31—24no—
198Q16×C31—42no—
199SD16×C31—24no—
200SD16×C31—42no—
201SD16×C31—42no—
202SD16×C31—42no—
203SD16×C31—42no—
204D8×C31—42no—
205M16×C31—21no—
206M16×C31—21no—
207M16×C31—21no—
208M16×C31—21no—
209M16×C31—21no—
210M16×C31—21no—
211M16×C31—42no—
212M16×C31#4112yes—
213M16×C31#4112yes—
214C2×C8×C31—21no—
215C2×C8×C31—21no—
216C2×C8×C31—21no—
217C2×C8×C31—21no—
218C2×C8×C31—21no—
219C2×C8×C31—21no—
220C2×C8×C31—21no—
221C2×C8×C31—21no—
222C2×C8×C31—42no—
223C2×C8×C31C2×D411yescharacteristic
224C2×C8×C31C2×D411yescharacteristic
225C2×C8×C31C2×D411yescharacteristic
226C2×C8×C31C2×D411yescharacteristic
227C4⋊C4×C31—21no—
228C4⋊C4×C31—21no—
229C4⋊C4×C31—21no—
230C4⋊C4×C31—21no—
231C4⋊C4×C31—41no—
232C4⋊C4×C31—41no—
233C4⋊C4×C31—41no—
234C4⋊C4×C31—41no—
235C4⋊C4×C31C2×D411yescharacteristic
236C4⋊C4×C31C2×D411yescharacteristic
237C4⋊C4×C31C2×D411yescharacteristic
238C4⋊C4×C31C2×D411yescharacteristic
239C22⋊C4×C31—21no—
240C22⋊C4×C31—21no—
241C22⋊C4×C31—41no—
242C22⋊C4×C31—41no—
243C22⋊C4×C31—41no—
244C22⋊C4×C31—41no—
245C22⋊C4×C31—41no—
246C22⋊C4×C31—82no—
247C42×C31—21no—
248C42×C31—21no—
249C42×C31—21no—
250C42×C31—21no—
251C42×C31—41no—
252C42×C31—41no—
253C42×C31—41no—
254#26994C3111yesmaximal, characteristic, direct product factor, Sylow
255C23×C31—21no—
256C23×C31—21no—
257C23×C31—41no—
258C23×C31—41no—
259C23×C31—41no—
260C23×C31—81no—
261C23×C31—81no—
262C23×C31H(5,𝔽2)11yescharacteristic
263Q8×C31—22no—
264Q8×C31—21no—
265Q8×C31—21no—
266Q8×C31—22no—
267Q8×C31—21no—
268Q8×C31—21no—
269Q8×C31—41no—
270Q8×C31—41no—
271D4×C31—21no—
272D4×C31—21no—
273D4×C31—21no—
274D4×C31—21no—
275D4×C31—41no—
276D4×C31—41no—
277D4×C31—41no—
278D4×C31—41no—
279D4×C31—41no—
280D4×C31—41no—
281D4×C31—41no—
282D4×C31—41no—
283D4×C31—161no—
284D4×C31—161no—
285D4×C31—161no—
286C2×C4×C31—21no—
287C2×C4×C31—21no—
288C2×C4×C31—21no—
289C2×C4×C31—21no—
290C2×C4×C31—21no—
291C2×C4×C31—21no—
292C2×C4×C31—22no—
293C2×C4×C31—41no—
294C2×C4×C31—41no—
295C2×C4×C31—41no—
296C2×C4×C31—41no—
297C2×C4×C31—41no—
298C2×C4×C31—41no—
299C2×C4×C31—41no—
300C2×C4×C31—41no—
301C2×C4×C31—41no—
302C2×C4×C31—41no—
303C2×C4×C31—41no—
304C2×C4×C31—81no—
305C2×C4×C31—81no—
306C2×C4×C31—161no—
307C2×C4×C31C22×D411yescharacteristic
308C2×C4×C31C22×D411yescharacteristic
309C2×C4×C31C2×#4111yescharacteristic
310C2×C4×C31C2×#4111yescharacteristic
311C2×C4×C31C2×#4111yescharacteristic
312C2×C4×C31H(5,𝔽2)11yescharacteristic
313C8×C31—22no—
314C8×C31—21no—
315C8×C31—21no—
316C8×C31—21no—
317C8×C31—21no—
318C8×C31—22no—
319C8×C31—41no—
320C8×C31—41no—
321#3098C2×C3111yescharacteristic, complemented
322#3062C2×C3111yescharacteristic
323#3043C2×C3111yescharacteristic, complemented
324#2947C2×C3111yescharacteristic, complemented
325#2089C2×C3111yescharacteristic, complemented
326#2037C2×C3111yescharacteristic, complemented
327#2019C2×C3111yescharacteristic, complemented
328#2007C2×C3111yescharacteristic, complemented
329#1973C2×C3111yescharacteristic, complemented
330#1938C2×C3111yescharacteristic, complemented
331#1931C2×C3111yescharacteristic, complemented
332#1908C2×C3111yescharacteristic, complemented
333#1883C2×C3111yescharacteristic, complemented
334#1857C2×C3111yescharacteristic, complemented
335#1765C2×C3111yescharacteristic, complemented
336C22×C31—21no—
337C22×C31—21no—
338C22×C31—41no—
339C22×C31—41no—
340C22×C31—41no—
341C22×C31—41no—
342C22×C31—41no—
343C22×C31—41no—
344C22×C31—82no—
345C22×C31—81no—
346C22×C31—81no—
347C22×C31—81no—
348C22×C31—161no—
349C22×C31#54011yescharacteristic
350C22×C31D4211yescharacteristic
351C22×C31#55311yescharacteristic
352C4×C31—41no—
353C4×C31—41no—
354C4×C31—42no—
355C4×C31—41no—
356C4×C31—41no—
357C4×C31—41no—
358C4×C31—41no—
359C4×C31—81no—
360C4×C31—81no—
361C4×C31—81no—
362C4×C31#52511yescharacteristic
363C4×C31#53211yescharacteristic
364C4×C31#54611yescharacteristic
365C4×C31#54611yescharacteristic
366C2×#137C22×C3111yescharacteristic
367C2×#137C22×C3111yescharacteristic
368C2×AGL(1,ℤ/8)C22×C3111yescharacteristic
369C22×SD16C22×C3111yescharacteristic
370C2×#131C22×C3111yescharacteristic
371#537C22×C3111yescharacteristic
372#535C22×C3111yescharacteristic
373#520C22×C3111yescharacteristic
374#519C22×C3111yescharacteristic
375#485—21no—
376#484—21no—
377#482—21no—
378#480—21no—
379#469—21no—
380#468—21no—
381#466—21no—
382#465—21no—
383#464—21no—
384#464—21no—
385#460—21no—
386#460—21no—
387#441—21no—
388#440—21no—
389C4×Q16—21no—
390C4×SD16—21no—
391#428C22×C3111yescharacteristic
392#428C22×C3111yescharacteristic
393#428C22×C3111yescharacteristic
394C2×#107C22×C3111yescharacteristic
395#424C22×C3111yescharacteristic
396C2×#104C22×C3111yescharacteristic
397C2×#104C22×C3111yescharacteristic
398#418C22×C3111yescharacteristic
399#417C22×C3111yescharacteristic
400#416C22×C3111yescharacteristic
401#416C22×C3111yescharacteristic
402C2×#103C22×C3111yescharacteristic
403C2×#102C22×C3111yescharacteristic
404C2×#101C22×C3111yescharacteristic
405C2×#100C22×C3111yescharacteristic
406#408C22×C3111yescharacteristic
407#405C22×C3111yescharacteristic
408C2×#97C22×C3111yescharacteristic
409#391C22×C3111yescharacteristic
410#390C22×C3111yescharacteristic
411#343C22×C3111yescharacteristic
412#343C22×C3111yescharacteristic
413#341C22×C3111yescharacteristic
414#341C22×C3111yescharacteristic
415#339C22×C3111yescharacteristic
416#339C22×C3111yescharacteristic
417C2×C31—21no—
418C2×C31—21no—
419C2×C31—81no—
420C2×C31—81no—
421C2×C31—161no—
422C2×C31#246411yescharacteristic
423C2×C31#328811yescharacteristic
424C2×C31#328911yescharacteristic
425C2×#41C23×C3111yescharacteristic
426C2×#41C23×C3111yescharacteristic
427C22×Q8C23×C3111yescharacteristic
428C22×D4C23×C3111yescharacteristic
429#137—22no—
430#137—22no—
431#137—22no—
432#137—41no—
433AGL(1,ℤ/8)—22no—
434AGL(1,ℤ/8)—41no—
435C2×Q16—21no—
436C2×Q16—21no—
437C2×SD16—21no—
438C2×SD16—21no—
439C2×SD16—22no—
440C2×SD16—21no—
441C2×SD16—21no—
442C2×SD16—21no—
443C2×SD16—41no—
444C2×D8—21no—
445#131—22no—
446#131—41no—
447C2×M16—21no—
448C2×M16C23×C3111yescharacteristic
449C2×M16C23×C3111yescharacteristic
450C2×M16C23×C3111yescharacteristic
451C2×M16C23×C3111yescharacteristic
452C22×C8—21no—
453C22×C8C23×C3111yescharacteristic
454C22×C8C23×C3111yescharacteristic
455#127—21no—
456#124—21no—
457C22⋊Q8—21no—
458C22⋊Q8—21no—
459#121—21no—
460#121—21no—
461#121—21no—
462#121—21no—
463#121—41no—
464#120—41no—
465C4×Q8—21no—
466C4×Q8—21no—
467C4×Q8—21no—
468C4×Q8—21no—
469C4×Q8—21no—
470C4×D4—21no—
471C4×D4—41no—
472#117—21no—
473#117—41no—
474#117C23×C3111yescharacteristic
475#117C23×C3111yescharacteristic
476C2×C4⋊C4—21no—
477C2×C4⋊C4C23×C3111yescharacteristic
478C2×C4⋊C4C23×C3111yescharacteristic
479C2×C22⋊C4—41no—
480C2×C42C23×C3111yescharacteristic
481#107—21no—
482#107—21no—
483#107—21no—
484#107—21no—
485#107—21no—
486#106—21no—
487#106—21no—
488#106—21no—
489C4⋊C8—21no—
490C4⋊C8—21no—
491#104—22no—
492#104—41no—
493#103—21no—
494#103—21no—
495#103—21no—
496#103D4×C3111yescharacteristic
497#103D4×C3111yescharacteristic
498#103D4×C3111yescharacteristic
499#103D4×C3111yescharacteristic
500#102—21no—
501#102—21no—
502#102—21no—
503#102—21no—
504#102—21no—
505#102D4×C3111yescharacteristic
506#102D4×C3111yescharacteristic
507#102D4×C3111yescharacteristic
508#102D4×C3111yescharacteristic
509#101—22no—
510#100—22no—
511C22⋊C8—21no—
512C22⋊C8—21no—
513#97—21no—
514#97—41no—
515C4×C8—21no—
516#95—41no—
517C31#2699411yescharacteristic, direct product factor, Sylow
518C24—21no—
519#41—21no—
520#41—21no—
521#41—21no—
522#41—21no—
523#41—21no—
524#41—21no—
525#41—21no—
526#41—21no—
527C2×Q8—21no—
528C2×Q8—21no—
529C2×Q8—21no—
530C2×Q8—21no—
531C2×Q8—21no—
532C2×Q8C2×D4×C3111yescharacteristic
533C2×Q8C2×D4×C3111yescharacteristic
534C2×Q8#41×C3112yes—
535C2×D4—21no—
536C2×D4—21no—
537C2×D4—21no—
538C2×D4—21no—
539C2×D4—21no—
540C2×D4—21no—
541C2×D4—21no—
542C2×D4—21no—
543C2×D4—41no—
544C2×D4—41no—
545C2×D4—41no—
546C2×D4C2×D4×C3111yescharacteristic
547C2×D4C2×D4×C3111yescharacteristic
548C22×C4—21no—
549C22×C4—21no—
550C22×C4—21no—
551C22×C4—21no—
552C22×C4—21no—
553C22×C4—21no—
554C22×C4—41no—
555C22×C4C24×C3111yescharacteristic
556Q16—24no—
557Q16—42no—
558SD16—24no—
559SD16—42no—
560SD16—42no—
561SD16—42no—
562SD16—42no—
563D8—42no—
564M16—21no—
565M16—21no—
566M16—21no—
567M16—21no—
568M16—21no—
569M16—21no—
570M16—42no—
571M16#41×C3112yes—
572M16#41×C3112yes—
573C2×C8—21no—
574C2×C8—21no—
575C2×C8—21no—
576C2×C8—21no—
577C2×C8—21no—
578C2×C8—21no—
579C2×C8—21no—
580C2×C8—21no—
581C2×C8—42no—
582C2×C8C2×D4×C3111yescharacteristic
583C2×C8C2×D4×C3111yescharacteristic
584C2×C8C2×D4×C3111yescharacteristic
585C2×C8C2×D4×C3111yescharacteristic
586C4⋊C4—21no—
587C4⋊C4—21no—
588C4⋊C4—21no—
589C4⋊C4—21no—
590C4⋊C4—41no—
591C4⋊C4—41no—
592C4⋊C4—41no—
593C4⋊C4—41no—
594C4⋊C4C2×D4×C3111yescharacteristic
595C4⋊C4C2×D4×C3111yescharacteristic
596C4⋊C4C2×D4×C3111yescharacteristic
597C4⋊C4C2×D4×C3111yescharacteristic
598C22⋊C4—21no—
599C22⋊C4—21no—
600C22⋊C4—41no—
601C22⋊C4—41no—
602C22⋊C4—41no—
603C22⋊C4—41no—
604C22⋊C4—41no—
605C22⋊C4—82no—
606C42—21no—
607C42—21no—
608C42—21no—
609C42—21no—
610C42—41no—
611C42—41no—
612C42—41no—
613C23—21no—
614C23—21no—
615C23—41no—
616C23—41no—
617C23—41no—
618C23—81no—
619C23—81no—
620C23C31×H(5,𝔽2)11yescharacteristic
621Q8—22no—
622Q8—21no—
623Q8—21no—
624Q8—22no—
625Q8—21no—
626Q8—21no—
627Q8—41no—
628Q8—41no—
629D4—21no—
630D4—21no—
631D4—21no—
632D4—21no—
633D4—41no—
634D4—41no—
635D4—41no—
636D4—41no—
637D4—41no—
638D4—41no—
639D4—41no—
640D4—41no—
641D4—161no—
642D4—161no—
643D4—161no—
644C2×C4—21no—
645C2×C4—21no—
646C2×C4—21no—
647C2×C4—21no—
648C2×C4—21no—
649C2×C4—21no—
650C2×C4—22no—
651C2×C4—41no—
652C2×C4—41no—
653C2×C4—41no—
654C2×C4—41no—
655C2×C4—41no—
656C2×C4—41no—
657C2×C4—41no—
658C2×C4—41no—
659C2×C4—41no—
660C2×C4—41no—
661C2×C4—41no—
662C2×C4—81no—
663C2×C4—81no—
664C2×C4—161no—
665C2×C4C22×D4×C3111yescharacteristic
666C2×C4C22×D4×C3111yescharacteristic
667C2×C4C2×#41×C3111yescharacteristic
668C2×C4C2×#41×C3111yescharacteristic
669C2×C4C2×#41×C3111yescharacteristic
670C2×C4C31×H(5,𝔽2)11yescharacteristic
671C8—22no—
672C8—21no—
673C8—21no—
674C8—21no—
675C8—21no—
676C8—22no—
677C8—41no—
678C8—41no—
679C22—21no—
680C22—21no—
681C22—41no—
682C22—41no—
683C22—41no—
684C22—41no—
685C22—41no—
686C22—41no—
687C22—82no—
688C22—81no—
689C22—81no—
690C22—81no—
691C22—161no—
692C22C31×#54011yescharacteristic
693C22D42×C3111yescharacteristic
694C22C31×#55311yescharacteristic
695C4—41no—
696C4—41no—
697C4—42no—
698C4—41no—
699C4—41no—
700C4—41no—
701C4—41no—
702C4—81no—
703C4—81no—
704C4—81no—
705C4C31×#52511yescharacteristic
706C4C31×#53211yescharacteristic
707C4C31×#54611yescharacteristic
708C4C31×#54611yescharacteristic
709C2—21no—
710C2—21no—
711C2—81no—
712C2—81no—
713C2—161no—
714C2C31×#246411yescharacteristic
715C2C31×#328811yescharacteristic
716C2C31×#328911yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC31×#3062C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C31×#3098C2semidirect
3. C31×#3043C2semidirect
4. C31×#2947C2semidirect
5. C31×#2089C2semidirect
6. C31×#2037C2semidirect
7. C31×#2019C2semidirect
8. C31×#2007C2semidirect
9. C31×#1973C2semidirect
10. C31×#1938C2semidirect
11. C31×#1931C2semidirect
12. C31×#1908C2semidirect
13. C31×#1883C2semidirect
14. C31×#1857C2semidirect
15. C31×#1765C2semidirect
254. #26994C31direct (N × H)
321. #3098C2×C31semidirect
323. #3043C2×C31semidirect
324. #2947C2×C31semidirect
325. #2089C2×C31semidirect
326. #2037C2×C31semidirect
327. #2019C2×C31semidirect
328. #2007C2×C31semidirect
329. #1973C2×C31semidirect
330. #1938C2×C31semidirect
331. #1931C2×C31semidirect
332. #1908C2×C31semidirect
333. #1883C2×C31semidirect
334. #1857C2×C31semidirect
335. #1765C2×C31semidirect
517. C31#26994direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C31×#30982
C31×#30622
C31×#30432
C31×#29472
C31×#20892
C31×#20372
C31×#20192
C31×#20072
C31×#19732
C31×#19382
C31×#19312
C31×#19082
C31×#18832
C31×#18572
C31×#17652
#2699431