Finite Group Databasebeta

← C31×#23874 #21480633

Subgroups — C31×#23874 #21480633

Order 7936.

1674 conjugacy classes of subgroups.

The subgroup lattice has 756 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3585C211yesmaximal, characteristic, complemented
2C31×#3500C211yesmaximal, characteristic, complemented
3C31×#3028C211yesmaximal, characteristic, complemented
4C31×#3020C212yesmaximal, complemented
5C31×#3018C211yesmaximal, characteristic, complemented
6C31×#2008C212yesmaximal, complemented
7C31×#2003C212yesmaximal, complemented
8C31×#1915C211yesmaximal, characteristic, complemented
9C31×#1906C212yesmaximal, complemented
10C31×#1884C211yesmaximal, characteristic, complemented
11C31×#1795C211yesmaximal, characteristic, complemented
12C31×#585C2211yescharacteristic
13C2×C31×2−1+4C2211yescharacteristic, complemented
14C2×C31×H(5,𝔽2)C2211yescharacteristic
15C31×#577—24no—
16C31×#576—24no—
17C31×#575—22no—
18C31×#575C2212yes—
19C31×#575C2212yescomplemented
20C2×C31×AGL(1,ℤ/8)—22no—
21C2×C31×AGL(1,ℤ/8)C2212yes—
22C31×#568C2211yescharacteristic
23C31×#548—22no—
24C31×#546—22no—
25C31×#546—24no—
26C31×#536—21no—
27C31×#536C2211yescharacteristic
28C31×#536C2212yescomplemented
29C31×#535—21no—
30C31×#535C2211yescharacteristic, complemented
31C31×#532—21no—
32C31×#532C2211yescharacteristic
33C2×C31×#124—21no—
34C2×C31×#124C2211yescharacteristic, complemented
35C4×#41×C31C2211yescharacteristic, complemented
36C31×#458—24no—
37C31×#456—24no—
38C31×#456—21no—
39C31×#455—21no—
40C31×#454—24no—
41C31×#454—21no—
42C31×#453—21no—
43C31×#421C2212yescomplemented
44C31×#421C2212yescomplemented
45C2×C31×#104C2212yescomplemented
46C31×#418C2212yescomplemented
47C31×#413C2211yescharacteristic
48C2×C31×#101C2212yescomplemented
49C31×#410C2211yescharacteristic
50C31×#410C2212yescomplemented
51C31×#344C2212yescomplemented
52C31×#339C2212yescomplemented
53C31×2−1+4—22no—
54C31×2−1+4—24no—
55C31×2−1+4—21no—
56C31×2−1+4—42no—
57C31×H(5,𝔽2)—24no—
58C31×H(5,𝔽2)—22no—
59C31×H(5,𝔽2)—22no—
60C31×H(5,𝔽2)—21no—
61C31×H(5,𝔽2)—42no—
62C2×#41×C31—21no—
63C2×#41×C31—21no—
64C2×#41×C31—21no—
65C2×#41×C31—22no—
66C2×#41×C31—22no—
67C2×#41×C31—42no—
68C2×#41×C31D412yes—
69C2×#41×C31C2312yes—
70C2×#41×C31C2311yescharacteristic
71C2×#41×C31C2311yescharacteristic
72C2×#41×C31C2311yescharacteristic
73C22×Q8×C31—21no—
74C22×Q8×C31—21no—
75C22×Q8×C31C2311yescharacteristic
76C22×D4×C31—21no—
77C22×D4×C31—22no—
78C22×D4×C31D412yes—
79C22×D4×C31C2311yescharacteristic
80C31×#137—24no—
81C31×#137—22no—
82C31×#137—22no—
83C31×#137—22no—
84C31×#137D414yescomplemented
85C31×AGL(1,ℤ/8)—28no—
86C31×AGL(1,ℤ/8)—24no—
87C31×AGL(1,ℤ/8)—22no—
88C31×AGL(1,ℤ/8)—24no—
89C31×AGL(1,ℤ/8)—22no—
90C31×AGL(1,ℤ/8)—22no—
91C31×AGL(1,ℤ/8)—24no—
92C31×AGL(1,ℤ/8)D414yescomplemented
93C31×#135—28no—
94C31×#135—24no—
95C31×#135—42no—
96C2×SD16×C31—24no—
97C2×SD16×C31—22no—
98C2×D8×C31—24no—
99C2×D8×C31—22no—
100C31×#131—24no—
101C2×M16×C31—22no—
102C2×M16×C31C2312yes—
103C2×M16×C31C2312yes—
104C31×C4⋊Q8—21no—
105C31×C4⋊Q8—22no—
106C31×C4⋊Q8D411yescharacteristic
107C31×#127—21no—
108C31×#127D411yescharacteristic
109C31×#124—24no—
110C31×#124—21no—
111C31×#124—21no—
112C31×#124—22no—
113C31×#124—22no—
114C31×#124—21no—
115C31×#124—21no—
116C31×#124D411yescharacteristic
117C31×#124D411yescharacteristic
118C31×#123—24no—
119C31×#123—24no—
120C31×#123D414yes—
121C31×C22⋊Q8—24no—
122C31×C22⋊Q8—22no—
123C31×C22⋊Q8—42no—
124C31×#121—24no—
125C31×#121—24no—
126C31×#121—22no—
127C31×#121—22no—
128C31×#120—24no—
129C31×#120—22no—
130C4×Q8×C31—21no—
131C4×D4×C31—24no—
132C4×D4×C31—21no—
133C4×D4×C31—22no—
134C4×D4×C31—22no—
135C31×#117—21no—
136C31×#117C2312yes—
137C31×#117C2311yescharacteristic
138C2×C22⋊C4×C31—24no—
139C2×C22⋊C4×C31—22no—
140C2×C42×C31—21no—
141C2×C42×C31C2311yescharacteristic
142C31×#104—24no—
143C31×#104—24no—
144C31×#104—22no—
145C31×#104—22no—
146C31×#102—42no—
147C31×#101—21no—
148C31×#101—24no—
149C31×#100—21no—
150C31×#99—22no—
151C31×#99—24no—
152C24×C31—22no—
153C24×C31—21no—
154#41×C31—22no—
155#41×C31—22no—
156#41×C31—22no—
157#41×C31—24no—
158#41×C31—24no—
159#41×C31—22no—
160#41×C31—22no—
161#41×C31—22no—
162#41×C31—22no—
163#41×C31—22no—
164#41×C31—22no—
165#41×C31—42no—
166#41×C31—44no—
167#41×C31—48no—
168#41×C31—44no—
169#41×C31—44no—
170#41×C31—42no—
171#41×C31—42no—
172#41×C31—42no—
173#41×C31—42no—
174#41×C31—42no—
175#41×C31—42no—
176#41×C31C2×D414yes—
177C2×Q8×C31—22no—
178C2×Q8×C31—22no—
179C2×Q8×C31—21no—
180C2×Q8×C31—21no—
181C2×Q8×C31—22no—
182C2×Q8×C31—22no—
183C2×Q8×C31—44no—
184C2×Q8×C31—42no—
185C2×Q8×C31—42no—
186C2×Q8×C31—42no—
187C2×Q8×C31C2×D411yescharacteristic
188C2×Q8×C31C2×D412yes—
189C2×Q8×C31C2×D411yescharacteristic
190C2×Q8×C31C2×D411yescharacteristic
191C2×D4×C31—21no—
192C2×D4×C31—22no—
193C2×D4×C31—24no—
194C2×D4×C31—22no—
195C2×D4×C31—22no—
196C2×D4×C31—22no—
197C2×D4×C31—21no—
198C2×D4×C31—24no—
199C2×D4×C31—22no—
200C2×D4×C31—22no—
201C2×D4×C31—22no—
202C2×D4×C31—21no—
203C2×D4×C31—22no—
204C2×D4×C31—42no—
205C2×D4×C31—44no—
206C2×D4×C31—48no—
207C2×D4×C31—42no—
208C2×D4×C31—44no—
209C2×D4×C31—42no—
210C2×D4×C31C2×D412yes—
211C2×D4×C31C2×D412yes—
212C2×D4×C31C2×D412yes—
213C2×D4×C31C2×D411yescharacteristic
214C2×D4×C31C2×D411yescharacteristic
215C2×D4×C31C2×D411yescharacteristic
216C22×C4×C31—21no—
217C22×C4×C31—22no—
218C22×C4×C31—22no—
219C22×C4×C31—22no—
220C22×C4×C31—21no—
221C22×C4×C31—22no—
222C22×C4×C31—21no—
223C22×C4×C31—22no—
224C22×C4×C31—42no—
225C22×C4×C31C2×D412yes—
226C22×C4×C31C2×D412yes—
227C22×C4×C31C2411yescharacteristic
228Q16×C31—24no—
229Q16×C31—42no—
230SD16×C31—28no—
231SD16×C31—24no—
232SD16×C31—24no—
233SD16×C31—42no—
234SD16×C31—42no—
235D8×C31—28no—
236D8×C31—24no—
237D8×C31—42no—
238M16×C31—24no—
239M16×C31—22no—
240M16×C31—22no—
241M16×C31—22no—
242M16×C31C2×D414yes—
243C2×C8×C31—24no—
244C2×C8×C31—22no—
245C2×C8×C31—22no—
246C4⋊C4×C31—22no—
247C4⋊C4×C31—22no—
248C4⋊C4×C31—24no—
249C4⋊C4×C31—21no—
250C4⋊C4×C31—22no—
251C4⋊C4×C31—44no—
252C22⋊C4×C31—24no—
253C22⋊C4×C31—24no—
254C22⋊C4×C31—24no—
255C22⋊C4×C31—22no—
256C22⋊C4×C31—22no—
257C22⋊C4×C31—24no—
258C22⋊C4×C31—22no—
259C22⋊C4×C31—22no—
260C22⋊C4×C31—44no—
261C22⋊C4×C31C2×D412yes—
262C42×C31—22no—
263C42×C31—21no—
264C42×C31—21no—
265C42×C31—22no—
266C42×C31C2×D411yescharacteristic
267C42×C31C2×D411yescharacteristic
268#23874C3111yesmaximal, characteristic, direct product factor, Sylow
269C23×C31—21no—
270C23×C31—22no—
271C23×C31—21no—
272C23×C31—22no—
273C23×C31—44no—
274C23×C31—42no—
275C23×C31—42no—
276C23×C31—82no—
277C23×C31—84no—
278C23×C31#12012yes—
279C23×C31C22×D411yescharacteristic
280Q8×C31—21no—
281Q8×C31—22no—
282Q8×C31—22no—
283Q8×C31—22no—
284Q8×C31—22no—
285Q8×C31—44no—
286Q8×C31—42no—
287Q8×C31—41no—
288Q8×C31—41no—
289Q8×C31—42no—
290Q8×C31#12012yes—
291D4×C31—24no—
292D4×C31—24no—
293D4×C31—22no—
294D4×C31—22no—
295D4×C31—21no—
296D4×C31—22no—
297D4×C31—22no—
298D4×C31—22no—
299D4×C31—22no—
300D4×C31—44no—
301D4×C31—44no—
302D4×C31—42no—
303D4×C31—44no—
304D4×C31—44no—
305D4×C31—42no—
306D4×C31—42no—
307D4×C31—42no—
308D4×C31—42no—
309D4×C31—82no—
310D4×C31—84no—
311D4×C31#12012yes—
312C2×C4×C31—21no—
313C2×C4×C31—22no—
314C2×C4×C31—22no—
315C2×C4×C31—24no—
316C2×C4×C31—21no—
317C2×C4×C31—22no—
318C2×C4×C31—21no—
319C2×C4×C31—21no—
320C2×C4×C31—22no—
321C2×C4×C31—24no—
322C2×C4×C31—22no—
323C2×C4×C31—44no—
324C2×C4×C31—44no—
325C2×C4×C31—44no—
326C2×C4×C31—44no—
327C2×C4×C31—42no—
328C2×C4×C31—41no—
329C2×C4×C31—42no—
330C2×C4×C31—41no—
331C2×C4×C31—42no—
332C2×C4×C31—42no—
333C2×C4×C31—81no—
334C2×C4×C31—82no—
335C2×C4×C31#12012yes—
336C2×C4×C31C22×D411yescharacteristic
337C2×C4×C31C22×D412yes—
338C2×C4×C31C22×D411yescharacteristic
339C2×C4×C31H(5,𝔽2)12yes—
340C8×C31—24no—
341C8×C31—42no—
342#3585C2×C3111yescharacteristic, complemented
343#3500C2×C3111yescharacteristic, complemented
344#3028C2×C3111yescharacteristic, complemented
345#3020C2×C3112yescomplemented
346#3018C2×C3111yescharacteristic, complemented
347#2008C2×C3112yescomplemented
348#2003C2×C3112yescomplemented
349#1915C2×C3111yescharacteristic, complemented
350#1906C2×C3112yescomplemented
351#1884C2×C3111yescharacteristic, complemented
352#1795C2×C3111yescharacteristic, complemented
353C22×C31—22no—
354C22×C31—22no—
355C22×C31—41no—
356C22×C31—42no—
357C22×C31—42no—
358C22×C31—42no—
359C22×C31—44no—
360C22×C31—41no—
361C22×C31—42no—
362C22×C31—42no—
363C22×C31—82no—
364C22×C31—162no—
365C22×C31—164no—
366C22×C31—162no—
367C22×C31C2×#12011yescharacteristic
368C22×C31D4212yes—
369C4×C31—22no—
370C4×C31—22no—
371C4×C31—41no—
372C4×C31—42no—
373C4×C31—41no—
374C4×C31—42no—
375C4×C31—42no—
376C4×C31—41no—
377C4×C31—82no—
378C4×C31C2×#12011yescharacteristic
379C4×C31#53411yescharacteristic
380C4×C31D4212yes—
381#585C22×C3111yescharacteristic
382C2×2−1+4C22×C3111yescharacteristic, complemented
383C2×H(5,𝔽2)C22×C3111yescharacteristic
384#577—24no—
385#576—24no—
386#575—22no—
387#575C22×C3112yes—
388#575C22×C3112yescomplemented
389C2×AGL(1,ℤ/8)—22no—
390C2×AGL(1,ℤ/8)C22×C3112yes—
391#568C22×C3111yescharacteristic
392#548—22no—
393#546—22no—
394#546—24no—
395#536—21no—
396#536C22×C3111yescharacteristic
397#536C22×C3112yescomplemented
398#535—21no—
399#535C22×C3111yescharacteristic, complemented
400#532—21no—
401#532C22×C3111yescharacteristic
402C2×#124—21no—
403C2×#124C22×C3111yescharacteristic, complemented
404C4×#41C22×C3111yescharacteristic, complemented
405#458—24no—
406#456—24no—
407#456—21no—
408#455—21no—
409#454—24no—
410#454—21no—
411#453—21no—
412#421C22×C3112yescomplemented
413#421C22×C3112yescomplemented
414C2×#104C22×C3112yescomplemented
415#418C22×C3112yescomplemented
416#413C22×C3111yescharacteristic
417C2×#101C22×C3112yescomplemented
418#410C22×C3111yescharacteristic
419#410C22×C3112yescomplemented
420#344C22×C3112yescomplemented
421#339C22×C3112yescomplemented
422C2×C31—21no—
423C2×C31—22no—
424C2×C31—42no—
425C2×C31—42no—
426C2×C31—81no—
427C2×C31—82no—
428C2×C31—82no—
429C2×C31#240311yescharacteristic
4302−1+4—22no—
4312−1+4—24no—
4322−1+4—21no—
4332−1+4—42no—
434H(5,𝔽2)—24no—
435H(5,𝔽2)—22no—
436H(5,𝔽2)—22no—
437H(5,𝔽2)—21no—
438H(5,𝔽2)—42no—
439C2×#41—21no—
440C2×#41—21no—
441C2×#41—21no—
442C2×#41—22no—
443C2×#41—22no—
444C2×#41—42no—
445C2×#41D4×C3112yes—
446C2×#41C23×C3111yescharacteristic
447C2×#41C23×C3112yes—
448C2×#41C23×C3111yescharacteristic
449C2×#41C23×C3111yescharacteristic
450C22×Q8—21no—
451C22×Q8—21no—
452C22×Q8C23×C3111yescharacteristic
453C22×D4—21no—
454C22×D4—22no—
455C22×D4D4×C3112yes—
456C22×D4C23×C3111yescharacteristic
457#137—24no—
458#137—22no—
459#137—22no—
460#137—22no—
461#137D4×C3114yescomplemented
462AGL(1,ℤ/8)—28no—
463AGL(1,ℤ/8)—24no—
464AGL(1,ℤ/8)—22no—
465AGL(1,ℤ/8)—24no—
466AGL(1,ℤ/8)—22no—
467AGL(1,ℤ/8)—22no—
468AGL(1,ℤ/8)—24no—
469AGL(1,ℤ/8)D4×C3114yescomplemented
470#135—28no—
471#135—24no—
472#135—42no—
473C2×SD16—24no—
474C2×SD16—22no—
475C2×D8—24no—
476C2×D8—22no—
477#131—24no—
478C2×M16—22no—
479C2×M16C23×C3112yes—
480C2×M16C23×C3112yes—
481C4⋊Q8—21no—
482C4⋊Q8—22no—
483C4⋊Q8D4×C3111yescharacteristic
484#127—21no—
485#127D4×C3111yescharacteristic
486#124—24no—
487#124—21no—
488#124—21no—
489#124—22no—
490#124—22no—
491#124—21no—
492#124—21no—
493#124D4×C3111yescharacteristic
494#124D4×C3111yescharacteristic
495#123—24no—
496#123—24no—
497#123D4×C3114yes—
498C22⋊Q8—24no—
499C22⋊Q8—22no—
500C22⋊Q8—42no—
501#121—24no—
502#121—24no—
503#121—22no—
504#121—22no—
505#120—24no—
506#120—22no—
507C4×Q8—21no—
508C4×D4—24no—
509C4×D4—21no—
510C4×D4—22no—
511C4×D4—22no—
512#117—21no—
513#117C23×C3112yes—
514#117C23×C3111yescharacteristic
515C2×C22⋊C4—24no—
516C2×C22⋊C4—22no—
517C2×C42—21no—
518C2×C42C23×C3111yescharacteristic
519#104—24no—
520#104—24no—
521#104—22no—
522#104—22no—
523#102—42no—
524#101—21no—
525#101—24no—
526#100—21no—
527#99—22no—
528#99—24no—
529C31#2387411yescharacteristic, direct product factor, Sylow
530C24—22no—
531C24—21no—
532#41—22no—
533#41—22no—
534#41—22no—
535#41—24no—
536#41—24no—
537#41—22no—
538#41—22no—
539#41—22no—
540#41—22no—
541#41—22no—
542#41—22no—
543#41—42no—
544#41—44no—
545#41—48no—
546#41—44no—
547#41—44no—
548#41—42no—
549#41—42no—
550#41—42no—
551#41—42no—
552#41—42no—
553#41—42no—
554#41C2×D4×C3114yes—
555C2×Q8—22no—
556C2×Q8—22no—
557C2×Q8—21no—
558C2×Q8—21no—
559C2×Q8—22no—
560C2×Q8—22no—
561C2×Q8—44no—
562C2×Q8—42no—
563C2×Q8—42no—
564C2×Q8—42no—
565C2×Q8C2×D4×C3111yescharacteristic
566C2×Q8C2×D4×C3112yes—
567C2×Q8C2×D4×C3111yescharacteristic
568C2×Q8C2×D4×C3111yescharacteristic
569C2×D4—21no—
570C2×D4—22no—
571C2×D4—24no—
572C2×D4—22no—
573C2×D4—22no—
574C2×D4—22no—
575C2×D4—21no—
576C2×D4—24no—
577C2×D4—22no—
578C2×D4—22no—
579C2×D4—22no—
580C2×D4—21no—
581C2×D4—22no—
582C2×D4—42no—
583C2×D4—44no—
584C2×D4—48no—
585C2×D4—42no—
586C2×D4—44no—
587C2×D4—42no—
588C2×D4C2×D4×C3112yes—
589C2×D4C2×D4×C3112yes—
590C2×D4C2×D4×C3112yes—
591C2×D4C2×D4×C3111yescharacteristic
592C2×D4C2×D4×C3111yescharacteristic
593C2×D4C2×D4×C3111yescharacteristic
594C22×C4—21no—
595C22×C4—22no—
596C22×C4—22no—
597C22×C4—22no—
598C22×C4—21no—
599C22×C4—22no—
600C22×C4—21no—
601C22×C4—22no—
602C22×C4—42no—
603C22×C4C2×D4×C3112yes—
604C22×C4C2×D4×C3112yes—
605C22×C4C24×C3111yescharacteristic
606Q16—24no—
607Q16—42no—
608SD16—28no—
609SD16—24no—
610SD16—24no—
611SD16—42no—
612SD16—42no—
613D8—28no—
614D8—24no—
615D8—42no—
616M16—24no—
617M16—22no—
618M16—22no—
619M16—22no—
620M16C2×D4×C3114yes—
621C2×C8—24no—
622C2×C8—22no—
623C2×C8—22no—
624C4⋊C4—22no—
625C4⋊C4—22no—
626C4⋊C4—24no—
627C4⋊C4—21no—
628C4⋊C4—22no—
629C4⋊C4—44no—
630C22⋊C4—24no—
631C22⋊C4—24no—
632C22⋊C4—24no—
633C22⋊C4—22no—
634C22⋊C4—22no—
635C22⋊C4—24no—
636C22⋊C4—22no—
637C22⋊C4—22no—
638C22⋊C4—44no—
639C22⋊C4C2×D4×C3112yes—
640C42—22no—
641C42—21no—
642C42—21no—
643C42—22no—
644C42C2×D4×C3111yescharacteristic
645C42C2×D4×C3111yescharacteristic
646C23—21no—
647C23—22no—
648C23—21no—
649C23—22no—
650C23—44no—
651C23—42no—
652C23—42no—
653C23—82no—
654C23—84no—
655C23C31×#12012yes—
656C23C22×D4×C3111yescharacteristic
657Q8—21no—
658Q8—22no—
659Q8—22no—
660Q8—22no—
661Q8—22no—
662Q8—44no—
663Q8—42no—
664Q8—41no—
665Q8—41no—
666Q8—42no—
667Q8C31×#12012yes—
668D4—24no—
669D4—24no—
670D4—22no—
671D4—22no—
672D4—21no—
673D4—22no—
674D4—22no—
675D4—22no—
676D4—22no—
677D4—44no—
678D4—44no—
679D4—42no—
680D4—44no—
681D4—44no—
682D4—42no—
683D4—42no—
684D4—42no—
685D4—42no—
686D4—82no—
687D4—84no—
688D4C31×#12012yes—
689C2×C4—21no—
690C2×C4—22no—
691C2×C4—22no—
692C2×C4—24no—
693C2×C4—21no—
694C2×C4—22no—
695C2×C4—21no—
696C2×C4—21no—
697C2×C4—22no—
698C2×C4—24no—
699C2×C4—22no—
700C2×C4—44no—
701C2×C4—44no—
702C2×C4—44no—
703C2×C4—44no—
704C2×C4—42no—
705C2×C4—41no—
706C2×C4—42no—
707C2×C4—41no—
708C2×C4—42no—
709C2×C4—42no—
710C2×C4—81no—
711C2×C4—82no—
712C2×C4C31×#12012yes—
713C2×C4C22×D4×C3111yescharacteristic
714C2×C4C22×D4×C3112yes—
715C2×C4C22×D4×C3111yescharacteristic
716C2×C4C31×H(5,𝔽2)12yes—
717C8—24no—
718C8—42no—
719C22—22no—
720C22—22no—
721C22—41no—
722C22—42no—
723C22—42no—
724C22—42no—
725C22—44no—
726C22—41no—
727C22—42no—
728C22—42no—
729C22—82no—
730C22—162no—
731C22—164no—
732C22—162no—
733C22C2×C31×#12011yescharacteristic
734C22D42×C3112yes—
735C4—22no—
736C4—22no—
737C4—41no—
738C4—42no—
739C4—41no—
740C4—42no—
741C4—42no—
742C4—41no—
743C4—82no—
744C4C2×C31×#12011yescharacteristic
745C4C31×#53411yescharacteristic
746C4D42×C3112yes—
747C2—21no—
748C2—22no—
749C2—42no—
750C2—42no—
751C2—82no—
752C2—81no—
753C2—82no—
754C2C31×#240311yescharacteristic
subgroupG/H
center, socleC2×C31#2403
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3585C2semidirect
2. C31×#3500C2semidirect
3. C31×#3028C2semidirect
4. C31×#3020C2semidirect
5. C31×#3018C2semidirect
6. C31×#2008C2semidirect
7. C31×#2003C2semidirect
8. C31×#1915C2semidirect
9. C31×#1906C2semidirect
10. C31×#1884C2semidirect
11. C31×#1795C2semidirect
13. C2×C31×2−1+4C22semidirect
19. C31×#575C22semidirect
28. C31×#536C22semidirect
30. C31×#535C22semidirect
34. C2×C31×#124C22semidirect
35. C4×#41×C31C22semidirect
43. C31×#421C22semidirect
44. C31×#421C22semidirect
45. C2×C31×#104C22semidirect
46. C31×#418C22semidirect
48. C2×C31×#101C22semidirect
50. C31×#410C22semidirect
51. C31×#344C22semidirect
52. C31×#339C22semidirect
84. C31×#137D4semidirect
92. C31×AGL(1,ℤ/8)D4semidirect
268. #23874C31direct (N × H)
342. #3585C2×C31semidirect
343. #3500C2×C31semidirect
344. #3028C2×C31semidirect
345. #3020C2×C31semidirect
346. #3018C2×C31semidirect
347. #2008C2×C31semidirect
348. #2003C2×C31semidirect
349. #1915C2×C31semidirect
350. #1906C2×C31semidirect
351. #1884C2×C31semidirect
352. #1795C2×C31semidirect
382. C2×2−1+4C22×C31semidirect
388. #575C22×C31semidirect
397. #536C22×C31semidirect
399. #535C22×C31semidirect
403. C2×#124C22×C31semidirect
404. C4×#41C22×C31semidirect
412. #421C22×C31semidirect
413. #421C22×C31semidirect
414. C2×#104C22×C31semidirect
415. #418C22×C31semidirect
417. C2×#101C22×C31semidirect
419. #410C22×C31semidirect
420. #344C22×C31semidirect
421. #339C22×C31semidirect
461. #137D4×C31semidirect
469. AGL(1,ℤ/8)D4×C31semidirect
529. C31#23874direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#35852
C31×#35002
C31×#30282
C31×#30202
C31×#30182
C31×#20082
C31×#20032
C31×#19152
C31×#19062
C31×#18842
C31×#17952
#2387431