Finite Group Databasebeta

← C31×#26854 #21483613

Subgroups — C31×#26854 #21483613

Order 7936.

724 conjugacy classes of subgroups.

The subgroup lattice has 662 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3137C211yesmaximal, characteristic, complemented
2C31×#3097C211yesmaximal, characteristic, complemented
3C31×#3081C211yesmaximal, characteristic, complemented
4C31×#2946C211yesmaximal, characteristic
5C31×#2064C211yesmaximal, characteristic, complemented
6C31×#2060C211yesmaximal, characteristic, complemented
7C31×#2051C211yesmaximal, characteristic
8C31×#2003C211yesmaximal, characteristic
9C31×#1959C211yesmaximal, characteristic, complemented
10C31×#1938C211yesmaximal, characteristic, complemented
11C31×#1931C211yesmaximal, characteristic, complemented
12C31×#1930C211yesmaximal, characteristic, complemented
13C31×#1885C211yesmaximal, characteristic, complemented
14C31×#1859C211yesmaximal, characteristic, complemented
15C31×#1773C211yesmaximal, characteristic, complemented
16C2×C31×AGL(1,ℤ/8)C2211yescharacteristic
17C31×#544C2211yescharacteristic
18C31×#536C2211yescharacteristic
19C2×C31×#124C2211yescharacteristic
20C31×#520C2211yescharacteristic
21C31×#518C2211yescharacteristic
22C31×#491—21no—
23C31×#489—21no—
24C31×#488—21no—
25C31×#487—21no—
26C31×#485—21no—
27C31×#485—21no—
28C31×#484—21no—
29C31×#483—21no—
30C31×#478—21no—
31C31×#478—21no—
32C31×#476—21no—
33C31×#474—21no—
34C31×#442—21no—
35C31×#440—21no—
36C4×SD16×C31—21no—
37C4×D8×C31—21no—
38C2×C31×#108C2211yescharacteristic
39C31×#428C2211yescharacteristic
40C31×#428C2211yescharacteristic
41C31×#428C2211yescharacteristic
42C31×#427C2211yescharacteristic
43C31×#424C2211yescharacteristic
44C2×C31×#104C2211yescharacteristic
45C31×#419C2211yescharacteristic
46C31×#419C2211yescharacteristic
47C31×#418C2211yescharacteristic
48C31×#417C2211yescharacteristic
49C31×#416C2211yescharacteristic
50C2×C31×#103C2211yescharacteristic
51C2×C31×#103C2211yescharacteristic
52C2×C31×#102C2211yescharacteristic
53C2×C31×#102C2211yescharacteristic
54C2×C31×#101C2211yescharacteristic
55C2×C31×#100C2211yescharacteristic
56C31×#408C2211yescharacteristic
57C31×#405C2211yescharacteristic
58C31×#405C2211yescharacteristic
59C2×C31×#97C2211yescharacteristic
60C31×#384C2211yescharacteristic
61C31×#343C2211yescharacteristic
62C31×#343C2211yescharacteristic
63C31×#341C2211yescharacteristic
64C31×#339C2211yescharacteristic
65C31×#339C2211yescharacteristic
66C31×#339C2211yescharacteristic
67C2×#41×C31C2311yescharacteristic
68C22×Q8×C31C2311yescharacteristic
69C22×D4×C31C2311yescharacteristic
70C31×AGL(1,ℤ/8)—22no—
71C31×AGL(1,ℤ/8)—22no—
72C2×SD16×C31—21no—
73C2×D8×C31—21no—
74C2×M16×C31C2311yescharacteristic
75C2×M16×C31C2311yescharacteristic
76C2×M16×C31C2311yescharacteristic
77C2×M16×C31C2311yescharacteristic
78C22×C8×C31C2311yescharacteristic
79C22×C8×C31C2311yescharacteristic
80C31×C4⋊Q8—21no—
81C31×C4⋊Q8—21no—
82C31×C4⋊Q8—21no—
83C31×#125—21no—
84C31×#125—21no—
85C31×#124—21no—
86C31×#124—22no—
87C31×#124—22no—
88C31×#123—41no—
89C31×C22⋊Q8—21no—
90C31×C22⋊Q8—21no—
91C31×C22⋊Q8—41no—
92C4×Q8×C31—21no—
93C4×D4×C31—21no—
94C4×D4×C31—21no—
95C4×D4×C31—21no—
96C4×D4×C31—21no—
97C4×D4×C31—21no—
98C4×D4×C31—41no—
99C31×#117—21no—
100C31×#117C2311yescharacteristic
101C31×#117C2311yescharacteristic
102C31×#117C2311yescharacteristic
103C2×C4⋊C4×C31—21no—
104C2×C4⋊C4×C31—41no—
105C2×C4⋊C4×C31C2311yescharacteristic
106C2×C4⋊C4×C31C2311yescharacteristic
107C2×C22⋊C4×C31—41no—
108C2×C22⋊C4×C31—41no—
109C2×C42×C31C2311yescharacteristic
110C31×#108—22no—
111C31×#107—21no—
112C31×#107—21no—
113C31×#107—21no—
114C31×#107D411yescharacteristic
115C31×#107D411yescharacteristic
116C31×#106—21no—
117C31×#106—21no—
118C31×#106—21no—
119C31×#106D411yescharacteristic
120C31×#106D411yescharacteristic
121C31×C4⋊C8—21no—
122C31×C4⋊C8—21no—
123C31×#104—22no—
124C31×#103—21no—
125C31×#103—21no—
126C31×#103—21no—
127C31×#103—21no—
128C31×#103—21no—
129C31×#103—21no—
130C31×#103—21no—
131C31×#103—21no—
132C31×#103—21no—
133C31×#103D411yescharacteristic
134C31×#103D411yescharacteristic
135C31×#102—21no—
136C31×#102—21no—
137C31×#102—21no—
138C31×#102—21no—
139C31×#102—21no—
140C31×#102—21no—
141C31×#102—21no—
142C31×#102D411yescharacteristic
143C31×#102D411yescharacteristic
144C31×#101—22no—
145C31×#100—22no—
146C31×C22⋊C8—21no—
147C31×C22⋊C8—21no—
148C31×#97—21no—
149C31×#97—21no—
150C31×#97—22no—
151C4×C8×C31—21no—
152C4×C8×C31—21no—
153C24×C31—21no—
154#41×C31—21no—
155#41×C31—21no—
156#41×C31—21no—
157#41×C31—21no—
158C2×Q8×C31—21no—
159C2×Q8×C31—21no—
160C2×Q8×C31—21no—
161C2×Q8×C31—21no—
162C2×Q8×C31—21no—
163C2×Q8×C31—21no—
164C2×Q8×C31—41no—
165C2×Q8×C31C2×D411yescharacteristic
166C2×D4×C31—21no—
167C2×D4×C31—21no—
168C2×D4×C31—21no—
169C2×D4×C31—21no—
170C2×D4×C31—21no—
171C2×D4×C31—21no—
172C2×D4×C31C2×D411yescharacteristic
173C2×D4×C31#4112yes—
174C22×C4×C31—21no—
175C22×C4×C31—21no—
176C22×C4×C31—21no—
177C22×C4×C31—21no—
178C22×C4×C31—21no—
179C22×C4×C31—41no—
180C22×C4×C31—41no—
181C22×C4×C31—41no—
182C22×C4×C31C2411yescharacteristic
183SD16×C31—24no—
184D8×C31—24no—
185M16×C31—21no—
186M16×C31—21no—
187M16×C31—21no—
188M16×C31—21no—
189M16×C31—21no—
190M16×C31—21no—
191M16×C31—21no—
192M16×C31#4112yes—
193C2×C8×C31—21no—
194C2×C8×C31—21no—
195C2×C8×C31—21no—
196C2×C8×C31—21no—
197C2×C8×C31—21no—
198C2×C8×C31—21no—
199C2×C8×C31—21no—
200C2×C8×C31—21no—
201C2×C8×C31C2×D411yescharacteristic
202C2×C8×C31C2×D411yescharacteristic
203C2×C8×C31C2×D411yescharacteristic
204C2×C8×C31C2×D411yescharacteristic
205C4⋊C4×C31—21no—
206C4⋊C4×C31—21no—
207C4⋊C4×C31—21no—
208C4⋊C4×C31—21no—
209C4⋊C4×C31—41no—
210C4⋊C4×C31—41no—
211C4⋊C4×C31—41no—
212C4⋊C4×C31—41no—
213C4⋊C4×C31—41no—
214C4⋊C4×C31—41no—
215C4⋊C4×C31—82no—
216C4⋊C4×C31C2×D411yescharacteristic
217C4⋊C4×C31C2×D411yescharacteristic
218C4⋊C4×C31C2×D411yescharacteristic
219C4⋊C4×C31C2×D411yescharacteristic
220C4⋊C4×C31C2×D411yescharacteristic
221C4⋊C4×C31C2×D411yescharacteristic
222C22⋊C4×C31—21no—
223C22⋊C4×C31—21no—
224C22⋊C4×C31—21no—
225C22⋊C4×C31—41no—
226C22⋊C4×C31—41no—
227C22⋊C4×C31—44no—
228C22⋊C4×C31—41no—
229C22⋊C4×C31—41no—
230C22⋊C4×C31—41no—
231C42×C31—21no—
232C42×C31—21no—
233C42×C31—21no—
234C42×C31—21no—
235C42×C31—41no—
236C42×C31#4112yes—
237#26854C3111yesmaximal, characteristic, direct product factor, Sylow
238C23×C31—21no—
239C23×C31—22no—
240C23×C31—41no—
241C23×C31—41no—
242C23×C31—81no—
243C23×C31—81no—
244C23×C31H(5,𝔽2)11yescharacteristic
245Q8×C31—21no—
246Q8×C31—21no—
247Q8×C31—41no—
248Q8×C31—41no—
249Q8×C31—41no—
250Q8×C31—41no—
251Q8×C31—161no—
252D4×C31—21no—
253D4×C31—22no—
254D4×C31—21no—
255D4×C31—22no—
256D4×C31—41no—
257D4×C31—41no—
258D4×C31—41no—
259D4×C31—41no—
260C2×C4×C31—21no—
261C2×C4×C31—21no—
262C2×C4×C31—21no—
263C2×C4×C31—21no—
264C2×C4×C31—21no—
265C2×C4×C31—21no—
266C2×C4×C31—21no—
267C2×C4×C31—22no—
268C2×C4×C31—41no—
269C2×C4×C31—41no—
270C2×C4×C31—41no—
271C2×C4×C31—41no—
272C2×C4×C31—41no—
273C2×C4×C31—41no—
274C2×C4×C31—41no—
275C2×C4×C31—41no—
276C2×C4×C31—41no—
277C2×C4×C31—81no—
278C2×C4×C31—81no—
279C2×C4×C31—161no—
280C2×C4×C31—161no—
281C2×C4×C31—161no—
282C2×C4×C31C22×D411yescharacteristic
283C2×C4×C31C22×D411yescharacteristic
284C2×C4×C31C2×#4111yescharacteristic
285C2×C4×C31C2×#4111yescharacteristic
286C2×C4×C31C2×#4111yescharacteristic
287C2×C4×C312−1+411yescharacteristic
288C8×C31—22no—
289C8×C31—21no—
290C8×C31—21no—
291C8×C31—21no—
292C8×C31—21no—
293C8×C31—41no—
294C8×C31—41no—
295C8×C31—41no—
296#3137C2×C3111yescharacteristic, complemented
297#3097C2×C3111yescharacteristic, complemented
298#3081C2×C3111yescharacteristic, complemented
299#2946C2×C3111yescharacteristic
300#2064C2×C3111yescharacteristic, complemented
301#2060C2×C3111yescharacteristic, complemented
302#2051C2×C3111yescharacteristic
303#2003C2×C3111yescharacteristic
304#1959C2×C3111yescharacteristic, complemented
305#1938C2×C3111yescharacteristic, complemented
306#1931C2×C3111yescharacteristic, complemented
307#1930C2×C3111yescharacteristic, complemented
308#1885C2×C3111yescharacteristic, complemented
309#1859C2×C3111yescharacteristic, complemented
310#1773C2×C3111yescharacteristic, complemented
311C22×C31—21no—
312C22×C31—21no—
313C22×C31—41no—
314C22×C31—42no—
315C22×C31—41no—
316C22×C31—41no—
317C22×C31—82no—
318C22×C31—81no—
319C22×C31—81no—
320C22×C31—161no—
321C22×C31#54211yescharacteristic
322C22×C31D4211yescharacteristic
323C22×C31#55111yescharacteristic
324C4×C31—42no—
325C4×C31—41no—
326C4×C31—41no—
327C4×C31—41no—
328C4×C31—41no—
329C4×C31—41no—
330C4×C31—41no—
331C4×C31—41no—
332C4×C31—81no—
333C4×C31—81no—
334C4×C31—81no—
335C4×C31#52511yescharacteristic
336C4×C31#53211yescharacteristic
337C4×C31#54711yescharacteristic
338C4×C31#54811yescharacteristic
339C2×AGL(1,ℤ/8)C22×C3111yescharacteristic
340#544C22×C3111yescharacteristic
341#536C22×C3111yescharacteristic
342C2×#124C22×C3111yescharacteristic
343#520C22×C3111yescharacteristic
344#518C22×C3111yescharacteristic
345#491—21no—
346#489—21no—
347#488—21no—
348#487—21no—
349#485—21no—
350#485—21no—
351#484—21no—
352#483—21no—
353#478—21no—
354#478—21no—
355#476—21no—
356#474—21no—
357#442—21no—
358#440—21no—
359C4×SD16—21no—
360C4×D8—21no—
361C2×#108C22×C3111yescharacteristic
362#428C22×C3111yescharacteristic
363#428C22×C3111yescharacteristic
364#428C22×C3111yescharacteristic
365#427C22×C3111yescharacteristic
366#424C22×C3111yescharacteristic
367C2×#104C22×C3111yescharacteristic
368#419C22×C3111yescharacteristic
369#419C22×C3111yescharacteristic
370#418C22×C3111yescharacteristic
371#417C22×C3111yescharacteristic
372#416C22×C3111yescharacteristic
373C2×#103C22×C3111yescharacteristic
374C2×#103C22×C3111yescharacteristic
375C2×#102C22×C3111yescharacteristic
376C2×#102C22×C3111yescharacteristic
377C2×#101C22×C3111yescharacteristic
378C2×#100C22×C3111yescharacteristic
379#408C22×C3111yescharacteristic
380#405C22×C3111yescharacteristic
381#405C22×C3111yescharacteristic
382C2×#97C22×C3111yescharacteristic
383#384C22×C3111yescharacteristic
384#343C22×C3111yescharacteristic
385#343C22×C3111yescharacteristic
386#341C22×C3111yescharacteristic
387#339C22×C3111yescharacteristic
388#339C22×C3111yescharacteristic
389#339C22×C3111yescharacteristic
390C2×C31—21no—
391C2×C31—21no—
392C2×C31—81no—
393C2×C31—82no—
394C2×C31#246111yescharacteristic
395C2×C31#328811yescharacteristic
396C2×C31#328911yescharacteristic
397C2×#41C23×C3111yescharacteristic
398C22×Q8C23×C3111yescharacteristic
399C22×D4C23×C3111yescharacteristic
400AGL(1,ℤ/8)—22no—
401AGL(1,ℤ/8)—22no—
402C2×SD16—21no—
403C2×D8—21no—
404C2×M16C23×C3111yescharacteristic
405C2×M16C23×C3111yescharacteristic
406C2×M16C23×C3111yescharacteristic
407C2×M16C23×C3111yescharacteristic
408C22×C8C23×C3111yescharacteristic
409C22×C8C23×C3111yescharacteristic
410C4⋊Q8—21no—
411C4⋊Q8—21no—
412C4⋊Q8—21no—
413#125—21no—
414#125—21no—
415#124—21no—
416#124—22no—
417#124—22no—
418#123—41no—
419C22⋊Q8—21no—
420C22⋊Q8—21no—
421C22⋊Q8—41no—
422C4×Q8—21no—
423C4×D4—21no—
424C4×D4—21no—
425C4×D4—21no—
426C4×D4—21no—
427C4×D4—21no—
428C4×D4—41no—
429#117—21no—
430#117C23×C3111yescharacteristic
431#117C23×C3111yescharacteristic
432#117C23×C3111yescharacteristic
433C2×C4⋊C4—21no—
434C2×C4⋊C4—41no—
435C2×C4⋊C4C23×C3111yescharacteristic
436C2×C4⋊C4C23×C3111yescharacteristic
437C2×C22⋊C4—41no—
438C2×C22⋊C4—41no—
439C2×C42C23×C3111yescharacteristic
440#108—22no—
441#107—21no—
442#107—21no—
443#107—21no—
444#107D4×C3111yescharacteristic
445#107D4×C3111yescharacteristic
446#106—21no—
447#106—21no—
448#106—21no—
449#106D4×C3111yescharacteristic
450#106D4×C3111yescharacteristic
451C4⋊C8—21no—
452C4⋊C8—21no—
453#104—22no—
454#103—21no—
455#103—21no—
456#103—21no—
457#103—21no—
458#103—21no—
459#103—21no—
460#103—21no—
461#103—21no—
462#103—21no—
463#103D4×C3111yescharacteristic
464#103D4×C3111yescharacteristic
465#102—21no—
466#102—21no—
467#102—21no—
468#102—21no—
469#102—21no—
470#102—21no—
471#102—21no—
472#102D4×C3111yescharacteristic
473#102D4×C3111yescharacteristic
474#101—22no—
475#100—22no—
476C22⋊C8—21no—
477C22⋊C8—21no—
478#97—21no—
479#97—21no—
480#97—22no—
481C4×C8—21no—
482C4×C8—21no—
483C31#2685411yescharacteristic, direct product factor, Sylow
484C24—21no—
485#41—21no—
486#41—21no—
487#41—21no—
488#41—21no—
489C2×Q8—21no—
490C2×Q8—21no—
491C2×Q8—21no—
492C2×Q8—21no—
493C2×Q8—21no—
494C2×Q8—21no—
495C2×Q8—41no—
496C2×Q8C2×D4×C3111yescharacteristic
497C2×D4—21no—
498C2×D4—21no—
499C2×D4—21no—
500C2×D4—21no—
501C2×D4—21no—
502C2×D4—21no—
503C2×D4C2×D4×C3111yescharacteristic
504C2×D4#41×C3112yes—
505C22×C4—21no—
506C22×C4—21no—
507C22×C4—21no—
508C22×C4—21no—
509C22×C4—21no—
510C22×C4—41no—
511C22×C4—41no—
512C22×C4—41no—
513C22×C4C24×C3111yescharacteristic
514SD16—24no—
515D8—24no—
516M16—21no—
517M16—21no—
518M16—21no—
519M16—21no—
520M16—21no—
521M16—21no—
522M16—21no—
523M16#41×C3112yes—
524C2×C8—21no—
525C2×C8—21no—
526C2×C8—21no—
527C2×C8—21no—
528C2×C8—21no—
529C2×C8—21no—
530C2×C8—21no—
531C2×C8—21no—
532C2×C8C2×D4×C3111yescharacteristic
533C2×C8C2×D4×C3111yescharacteristic
534C2×C8C2×D4×C3111yescharacteristic
535C2×C8C2×D4×C3111yescharacteristic
536C4⋊C4—21no—
537C4⋊C4—21no—
538C4⋊C4—21no—
539C4⋊C4—21no—
540C4⋊C4—41no—
541C4⋊C4—41no—
542C4⋊C4—41no—
543C4⋊C4—41no—
544C4⋊C4—41no—
545C4⋊C4—41no—
546C4⋊C4—82no—
547C4⋊C4C2×D4×C3111yescharacteristic
548C4⋊C4C2×D4×C3111yescharacteristic
549C4⋊C4C2×D4×C3111yescharacteristic
550C4⋊C4C2×D4×C3111yescharacteristic
551C4⋊C4C2×D4×C3111yescharacteristic
552C4⋊C4C2×D4×C3111yescharacteristic
553C22⋊C4—21no—
554C22⋊C4—21no—
555C22⋊C4—21no—
556C22⋊C4—41no—
557C22⋊C4—41no—
558C22⋊C4—44no—
559C22⋊C4—41no—
560C22⋊C4—41no—
561C22⋊C4—41no—
562C42—21no—
563C42—21no—
564C42—21no—
565C42—21no—
566C42—41no—
567C42#41×C3112yes—
568C23—21no—
569C23—22no—
570C23—41no—
571C23—41no—
572C23—81no—
573C23—81no—
574C23C31×H(5,𝔽2)11yescharacteristic
575Q8—21no—
576Q8—21no—
577Q8—41no—
578Q8—41no—
579Q8—41no—
580Q8—41no—
581Q8—161no—
582D4—21no—
583D4—22no—
584D4—21no—
585D4—22no—
586D4—41no—
587D4—41no—
588D4—41no—
589D4—41no—
590C2×C4—21no—
591C2×C4—21no—
592C2×C4—21no—
593C2×C4—21no—
594C2×C4—21no—
595C2×C4—21no—
596C2×C4—21no—
597C2×C4—22no—
598C2×C4—41no—
599C2×C4—41no—
600C2×C4—41no—
601C2×C4—41no—
602C2×C4—41no—
603C2×C4—41no—
604C2×C4—41no—
605C2×C4—41no—
606C2×C4—41no—
607C2×C4—81no—
608C2×C4—81no—
609C2×C4—161no—
610C2×C4—161no—
611C2×C4—161no—
612C2×C4C22×D4×C3111yescharacteristic
613C2×C4C22×D4×C3111yescharacteristic
614C2×C4C2×#41×C3111yescharacteristic
615C2×C4C2×#41×C3111yescharacteristic
616C2×C4C2×#41×C3111yescharacteristic
617C2×C4C31×2−1+411yescharacteristic
618C8—22no—
619C8—21no—
620C8—21no—
621C8—21no—
622C8—21no—
623C8—41no—
624C8—41no—
625C8—41no—
626C22—21no—
627C22—21no—
628C22—41no—
629C22—42no—
630C22—41no—
631C22—41no—
632C22—82no—
633C22—81no—
634C22—81no—
635C22—161no—
636C22C31×#54211yescharacteristic
637C22D42×C3111yescharacteristic
638C22C31×#55111yescharacteristic
639C4—42no—
640C4—41no—
641C4—41no—
642C4—41no—
643C4—41no—
644C4—41no—
645C4—41no—
646C4—41no—
647C4—81no—
648C4—81no—
649C4—81no—
650C4C31×#52511yescharacteristic
651C4C31×#53211yescharacteristic
652C4C31×#54711yescharacteristic
653C4C31×#54811yescharacteristic
654C2—21no—
655C2—21no—
656C2—81no—
657C2—82no—
658C2C31×#246111yescharacteristic
659C2C31×#328811yescharacteristic
660C2C31×#328911yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×AGL(1,ℤ/8)C22
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×#3137C2semidirect
2. C31×#3097C2semidirect
3. C31×#3081C2semidirect
5. C31×#2064C2semidirect
6. C31×#2060C2semidirect
9. C31×#1959C2semidirect
10. C31×#1938C2semidirect
11. C31×#1931C2semidirect
12. C31×#1930C2semidirect
13. C31×#1885C2semidirect
14. C31×#1859C2semidirect
15. C31×#1773C2semidirect
237. #26854C31direct (N × H)
296. #3137C2×C31semidirect
297. #3097C2×C31semidirect
298. #3081C2×C31semidirect
300. #2064C2×C31semidirect
301. #2060C2×C31semidirect
304. #1959C2×C31semidirect
305. #1938C2×C31semidirect
306. #1931C2×C31semidirect
307. #1930C2×C31semidirect
308. #1885C2×C31semidirect
309. #1859C2×C31semidirect
310. #1773C2×C31semidirect
483. C31#26854direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31372
C31×#30972
C31×#30812
C31×#29462
C31×#20642
C31×#20602
C31×#20512
C31×#20032
C31×#19592
C31×#19382
C31×#19312
C31×#19302
C31×#18852
C31×#18592
C31×#17732
#2685431