Finite Group Databasebeta

← C31×#19574 #21476333

Subgroups — C31×#19574 #21476333

Order 7936.

534 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3249C211yesmaximal, characteristic
2C31×#3237C211yesmaximal, characteristic
3C31×#3231C211yesmaximal, characteristic
4C31×#2986C211yesmaximal, characteristic
5C31×#1704C211yesmaximal, characteristic, complemented
6C31×#1700C211yesmaximal, characteristic, complemented
7C31×#1696C211yesmaximal, characteristic, complemented
8C31×#1692C211yesmaximal, characteristic, complemented
9C31×#1684C211yesmaximal, characteristic, complemented
10C31×#1680C211yesmaximal, characteristic, complemented
11C31×#1676C211yesmaximal, characteristic, complemented
12C31×#1672C211yesmaximal, characteristic, complemented
13C31×#1573C211yesmaximal, characteristic
14C31×#1554C211yesmaximal, characteristic
15C31×#1542C211yesmaximal, characteristic
16C31×#533C2211yescharacteristic
17C31×#533C2211yescharacteristic
18C31×#533C2211yescharacteristic
19C31×#501—21no—
20C31×#500C2211yescharacteristic
21C31×#498C2211yescharacteristic
22C31×#491—21no—
23C31×#487C2211yescharacteristic
24C31×#487C2211yescharacteristic
25C31×#485—21no—
26C31×#485—21no—
27C31×#485—21no—
28C31×#485—21no—
29C31×#479—21no—
30C31×#479—21no—
31C31×#477—21no—
32C31×#477C2211yescharacteristic
33C31×#477C2211yescharacteristic
34C31×#477C2211yescharacteristic
35C31×#477C2211yescharacteristic
36C31×#475C2211yescharacteristic
37C31×#475C2211yescharacteristic
38C31×#467—21no—
39C31×#467—21no—
40C31×#462—21no—
41C31×#462C2211yescharacteristic
42C31×#462C2211yescharacteristic
43C31×#446—21no—
44C31×#446C2211yescharacteristic
45C31×#446C2211yescharacteristic
46C8×Q8×C31—21no—
47C8×Q8×C31C2211yescharacteristic
48C8×Q8×C31C2211yescharacteristic
49C31×#433—21no—
50C31×#433—21no—
51C31×#432C2211yescharacteristic
52C31×#431C2211yescharacteristic
53C31×#431C2211yescharacteristic
54C2×C31×C4⋊C8C2211yescharacteristic
55C31×#335C2211yescharacteristic
56C31×#335C2211yescharacteristic
57C31×#334C2211yescharacteristic
58C31×#334C2211yescharacteristic
59C31×#333C2211yescharacteristic
60C31×#333C2211yescharacteristic
61C31×#333C2211yescharacteristic
62C31×#333C2211yescharacteristic
63C31×#332C2211yescharacteristic
64C31×#332C2211yescharacteristic
65C31×#332C2211yescharacteristic
66C31×#332C2211yescharacteristic
67C2×Q16×C31—21no—
68C2×Q16×C31—21no—
69C22×C8×C31—21no—
70C31×C4⋊Q8D411yescharacteristic
71C31×C4⋊Q8D411yescharacteristic
72C31×C4⋊Q8C2311yescharacteristic
73C31×C4⋊Q8C2311yescharacteristic
74C31×C4⋊Q8C2311yescharacteristic
75C31×C4⋊Q8C2311yescharacteristic
76C31×#125—21no—
77C31×#125—21no—
78C31×#125—21no—
79C31×C22⋊Q8—21no—
80C31×C22⋊Q8—21no—
81C31×C22⋊Q8—21no—
82C31×C22⋊Q8—21no—
83C31×C22⋊Q8—21no—
84C31×C22⋊Q8D411yescharacteristic
85C31×C22⋊Q8D411yescharacteristic
86C4×Q8×C31—21no—
87C4×Q8×C31—21no—
88C4×Q8×C31—21no—
89C4×Q8×C31—21no—
90C4×Q8×C31—21no—
91C4×Q8×C31C2311yescharacteristic
92C4×Q8×C31C2311yescharacteristic
93C31×#117—21no—
94C31×#117—21no—
95C31×#117—21no—
96C2×C42×C31C2311yescharacteristic
97C31×#107—21no—
98C31×#107—21no—
99C31×#107—21no—
100C31×#107—21no—
101C31×#107—21no—
102C31×#107—21no—
103C31×#106—21no—
104C31×#106—21no—
105C31×#106—21no—
106C31×#106—21no—
107C31×C4⋊C8—21no—
108C31×C4⋊C8—21no—
109C31×C4⋊C8—21no—
110C31×C4⋊C8—21no—
111C31×C4⋊C8—21no—
112C31×C4⋊C8D411yescharacteristic
113C31×C4⋊C8D411yescharacteristic
114C31×C4⋊C8C2311yescharacteristic
115C31×C4⋊C8C2311yescharacteristic
116C31×C4⋊C8C2311yescharacteristic
117C31×C4⋊C8C2311yescharacteristic
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×#103—21no—
121C31×#103—21no—
122C31×#103—21no—
123C31×#103—21no—
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×C22⋊C8—21no—
133C31×C22⋊C8—21no—
134C31×C22⋊C8D411yescharacteristic
135C31×C22⋊C8D411yescharacteristic
136C31×#97—21no—
137C31×#97—21no—
138C31×#97—21no—
139C4×C8×C31—21no—
140C4×C8×C31—21no—
141C4×C8×C31—21no—
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144C2×Q8×C31—21no—
145C2×Q8×C31—21no—
146C2×Q8×C31—21no—
147C2×Q8×C31—21no—
148C2×Q8×C31—21no—
149C2×Q8×C31C2×D411yescharacteristic
150C2×Q8×C31C2×D411yescharacteristic
151C22×C4×C31C2×D411yescharacteristic
152C22×C4×C31C2×D411yescharacteristic
153C22×C4×C31#4111yescharacteristic
154Q16×C31—81no—
155Q16×C31—81no—
156C2×C8×C31—21no—
157C2×C8×C31—21no—
158C2×C8×C31—21no—
159C2×C8×C31—21no—
160C2×C8×C31—21no—
161C2×C8×C31—21no—
162C2×C8×C31—81no—
163C2×C8×C31C2×D411yescharacteristic
164C2×C8×C31C2×D411yescharacteristic
165C2×C8×C31C2×D411yescharacteristic
166C2×C8×C31C2×D411yescharacteristic
167C4⋊C4×C31—21no—
168C4⋊C4×C31—21no—
169C4⋊C4×C31—21no—
170C4⋊C4×C31—21no—
171C4⋊C4×C31—21no—
172C4⋊C4×C31—21no—
173C4⋊C4×C31—21no—
174C4⋊C4×C31—21no—
175C4⋊C4×C31—21no—
176C4⋊C4×C31—21no—
177C4⋊C4×C31—21no—
178C4⋊C4×C31—21no—
179C4⋊C4×C31—21no—
180C4⋊C4×C31—21no—
181C4⋊C4×C31—21no—
182C4⋊C4×C31—41no—
183C4⋊C4×C31—41no—
184C4⋊C4×C31—41no—
185C4⋊C4×C31—41no—
186C4⋊C4×C31C2×D411yescharacteristic
187C4⋊C4×C31C2×D411yescharacteristic
188C22⋊C4×C31—21no—
189C22⋊C4×C31—21no—
190C22⋊C4×C31—41no—
191C22⋊C4×C31—41no—
192C42×C31—21no—
193C42×C31—21no—
194C42×C31—41no—
195C42×C31—41no—
196C42×C31C2×D411yescharacteristic
197C42×C31C2×D411yescharacteristic
198C42×C31#4111yescharacteristic
199C42×C31C2411yescharacteristic
200#19574C3111yesmaximal, characteristic, direct product factor, Sylow
201C23×C31#12111yescharacteristic
202Q8×C31—21no—
203Q8×C31—21no—
204Q8×C31—21no—
205Q8×C31—21no—
206Q8×C31—42no—
207Q8×C31—41no—
208Q8×C31—41no—
209Q8×C31—41no—
210Q8×C31—41no—
211Q8×C31—81no—
212Q8×C31—81no—
213C2×C4×C31—21no—
214C2×C4×C31—21no—
215C2×C4×C31—21no—
216C2×C4×C31—21no—
217C2×C4×C31—21no—
218C2×C4×C31—21no—
219C2×C4×C31—21no—
220C2×C4×C31—21no—
221C2×C4×C31—41no—
222C2×C4×C31—41no—
223C2×C4×C31—41no—
224C2×C4×C31—41no—
225C2×C4×C31—41no—
226C2×C4×C31#12111yescharacteristic
227C2×C4×C31#12111yescharacteristic
228C2×C4×C31#12111yescharacteristic
229C2×C4×C31C22×D411yescharacteristic
230C2×C4×C31C22×D411yescharacteristic
231C2×C4×C31C2×#4111yescharacteristic
232C8×C31—21no—
233C8×C31—21no—
234C8×C31—21no—
235C8×C31—21no—
236C8×C31—41no—
237C8×C31—41no—
238C8×C31—41no—
239C8×C31—41no—
240C8×C31—41no—
241C8×C31—41no—
242#3249C2×C3111yescharacteristic
243#3237C2×C3111yescharacteristic
244#3231C2×C3111yescharacteristic
245#2986C2×C3111yescharacteristic
246#1704C2×C3111yescharacteristic, complemented
247#1700C2×C3111yescharacteristic, complemented
248#1696C2×C3111yescharacteristic, complemented
249#1692C2×C3111yescharacteristic, complemented
250#1684C2×C3111yescharacteristic, complemented
251#1680C2×C3111yescharacteristic, complemented
252#1676C2×C3111yescharacteristic, complemented
253#1672C2×C3111yescharacteristic, complemented
254#1573C2×C3111yescharacteristic
255#1554C2×C3111yescharacteristic
256#1542C2×C3111yescharacteristic
257C22×C31—21no—
258C22×C31—21no—
259C22×C31—21no—
260C22×C31C2×#12111yescharacteristic
261C4×C31—21no—
262C4×C31—21no—
263C4×C31—21no—
264C4×C31—21no—
265C4×C31—41no—
266C4×C31—41no—
267C4×C31—41no—
268C4×C31—41no—
269C4×C31—81no—
270C4×C31—81no—
271C4×C31—81no—
272C4×C31—81no—
273C4×C31#57711yescharacteristic
274C4×C31#57811yescharacteristic
275C4×C31#57811yescharacteristic
276C4×C31#57811yescharacteristic
277#533C22×C3111yescharacteristic
278#533C22×C3111yescharacteristic
279#533C22×C3111yescharacteristic
280#501—21no—
281#500C22×C3111yescharacteristic
282#498C22×C3111yescharacteristic
283#491—21no—
284#487C22×C3111yescharacteristic
285#487C22×C3111yescharacteristic
286#485—21no—
287#485—21no—
288#485—21no—
289#485—21no—
290#479—21no—
291#479—21no—
292#477—21no—
293#477C22×C3111yescharacteristic
294#477C22×C3111yescharacteristic
295#477C22×C3111yescharacteristic
296#477C22×C3111yescharacteristic
297#475C22×C3111yescharacteristic
298#475C22×C3111yescharacteristic
299#467—21no—
300#467—21no—
301#462—21no—
302#462C22×C3111yescharacteristic
303#462C22×C3111yescharacteristic
304#446—21no—
305#446C22×C3111yescharacteristic
306#446C22×C3111yescharacteristic
307C8×Q8—21no—
308C8×Q8C22×C3111yescharacteristic
309C8×Q8C22×C3111yescharacteristic
310#433—21no—
311#433—21no—
312#432C22×C3111yescharacteristic
313#431C22×C3111yescharacteristic
314#431C22×C3111yescharacteristic
315C2×C4⋊C8C22×C3111yescharacteristic
316#335C22×C3111yescharacteristic
317#335C22×C3111yescharacteristic
318#334C22×C3111yescharacteristic
319#334C22×C3111yescharacteristic
320#333C22×C3111yescharacteristic
321#333C22×C3111yescharacteristic
322#333C22×C3111yescharacteristic
323#333C22×C3111yescharacteristic
324#332C22×C3111yescharacteristic
325#332C22×C3111yescharacteristic
326#332C22×C3111yescharacteristic
327#332C22×C3111yescharacteristic
328C2×C31—41no—
329C2×C31#304411yescharacteristic
330C2×C31#306311yescharacteristic
331C2×C31#306711yescharacteristic
332C2×Q16—21no—
333C2×Q16—21no—
334C22×C8—21no—
335C4⋊Q8D4×C3111yescharacteristic
336C4⋊Q8D4×C3111yescharacteristic
337C4⋊Q8C23×C3111yescharacteristic
338C4⋊Q8C23×C3111yescharacteristic
339C4⋊Q8C23×C3111yescharacteristic
340C4⋊Q8C23×C3111yescharacteristic
341#125—21no—
342#125—21no—
343#125—21no—
344C22⋊Q8—21no—
345C22⋊Q8—21no—
346C22⋊Q8—21no—
347C22⋊Q8—21no—
348C22⋊Q8—21no—
349C22⋊Q8D4×C3111yescharacteristic
350C22⋊Q8D4×C3111yescharacteristic
351C4×Q8—21no—
352C4×Q8—21no—
353C4×Q8—21no—
354C4×Q8—21no—
355C4×Q8—21no—
356C4×Q8C23×C3111yescharacteristic
357C4×Q8C23×C3111yescharacteristic
358#117—21no—
359#117—21no—
360#117—21no—
361C2×C42C23×C3111yescharacteristic
362#107—21no—
363#107—21no—
364#107—21no—
365#107—21no—
366#107—21no—
367#107—21no—
368#106—21no—
369#106—21no—
370#106—21no—
371#106—21no—
372C4⋊C8—21no—
373C4⋊C8—21no—
374C4⋊C8—21no—
375C4⋊C8—21no—
376C4⋊C8—21no—
377C4⋊C8D4×C3111yescharacteristic
378C4⋊C8D4×C3111yescharacteristic
379C4⋊C8C23×C3111yescharacteristic
380C4⋊C8C23×C3111yescharacteristic
381C4⋊C8C23×C3111yescharacteristic
382C4⋊C8C23×C3111yescharacteristic
383C4⋊C8C23×C3111yescharacteristic
384C4⋊C8C23×C3111yescharacteristic
385#103—21no—
386#103—21no—
387#103—21no—
388#103—21no—
389#103—21no—
390#103—21no—
391#103—21no—
392#103—21no—
393#103—21no—
394#103—21no—
395#103—21no—
396#103—21no—
397C22⋊C8—21no—
398C22⋊C8—21no—
399C22⋊C8D4×C3111yescharacteristic
400C22⋊C8D4×C3111yescharacteristic
401#97—21no—
402#97—21no—
403#97—21no—
404C4×C8—21no—
405C4×C8—21no—
406C4×C8—21no—
407C4×C8C23×C3111yescharacteristic
408C4×C8C23×C3111yescharacteristic
409C31#1957411yescharacteristic, direct product factor, Sylow
410C2×Q8—21no—
411C2×Q8—21no—
412C2×Q8—21no—
413C2×Q8—21no—
414C2×Q8—21no—
415C2×Q8C2×D4×C3111yescharacteristic
416C2×Q8C2×D4×C3111yescharacteristic
417C22×C4C2×D4×C3111yescharacteristic
418C22×C4C2×D4×C3111yescharacteristic
419C22×C4#41×C3111yescharacteristic
420Q16—81no—
421Q16—81no—
422C2×C8—21no—
423C2×C8—21no—
424C2×C8—21no—
425C2×C8—21no—
426C2×C8—21no—
427C2×C8—21no—
428C2×C8—81no—
429C2×C8C2×D4×C3111yescharacteristic
430C2×C8C2×D4×C3111yescharacteristic
431C2×C8C2×D4×C3111yescharacteristic
432C2×C8C2×D4×C3111yescharacteristic
433C4⋊C4—21no—
434C4⋊C4—21no—
435C4⋊C4—21no—
436C4⋊C4—21no—
437C4⋊C4—21no—
438C4⋊C4—21no—
439C4⋊C4—21no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—21no—
443C4⋊C4—21no—
444C4⋊C4—21no—
445C4⋊C4—21no—
446C4⋊C4—21no—
447C4⋊C4—21no—
448C4⋊C4—41no—
449C4⋊C4—41no—
450C4⋊C4—41no—
451C4⋊C4—41no—
452C4⋊C4C2×D4×C3111yescharacteristic
453C4⋊C4C2×D4×C3111yescharacteristic
454C22⋊C4—21no—
455C22⋊C4—21no—
456C22⋊C4—41no—
457C22⋊C4—41no—
458C42—21no—
459C42—21no—
460C42—41no—
461C42—41no—
462C42C2×D4×C3111yescharacteristic
463C42C2×D4×C3111yescharacteristic
464C42#41×C3111yescharacteristic
465C42C24×C3111yescharacteristic
466C23C31×#12111yescharacteristic
467Q8—21no—
468Q8—21no—
469Q8—21no—
470Q8—21no—
471Q8—42no—
472Q8—41no—
473Q8—41no—
474Q8—41no—
475Q8—41no—
476Q8—81no—
477Q8—81no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—21no—
481C2×C4—21no—
482C2×C4—21no—
483C2×C4—21no—
484C2×C4—21no—
485C2×C4—21no—
486C2×C4—41no—
487C2×C4—41no—
488C2×C4—41no—
489C2×C4—41no—
490C2×C4—41no—
491C2×C4C31×#12111yescharacteristic
492C2×C4C31×#12111yescharacteristic
493C2×C4C31×#12111yescharacteristic
494C2×C4C22×D4×C3111yescharacteristic
495C2×C4C22×D4×C3111yescharacteristic
496C2×C4C2×#41×C3111yescharacteristic
497C8—21no—
498C8—21no—
499C8—21no—
500C8—21no—
501C8—41no—
502C8—41no—
503C8—41no—
504C8—41no—
505C8—41no—
506C8—41no—
507C22—21no—
508C22—21no—
509C22—21no—
510C22C2×C31×#12111yescharacteristic
511C4—21no—
512C4—21no—
513C4—21no—
514C4—21no—
515C4—41no—
516C4—41no—
517C4—41no—
518C4—41no—
519C4—81no—
520C4—81no—
521C4—81no—
522C4—81no—
523C4C31×#57711yescharacteristic
524C4C31×#57811yescharacteristic
525C4C31×#57811yescharacteristic
526C4C31×#57811yescharacteristic
527C2—41no—
528C2C31×#304411yescharacteristic
529C2C31×#306311yescharacteristic
530C2C31×#306711yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
prime radicalC23×C31#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
5. C31×#1704C2semidirect
6. C31×#1700C2semidirect
7. C31×#1696C2semidirect
8. C31×#1692C2semidirect
9. C31×#1684C2semidirect
10. C31×#1680C2semidirect
11. C31×#1676C2semidirect
12. C31×#1672C2semidirect
200. #19574C31direct (N × H)
246. #1704C2×C31semidirect
247. #1700C2×C31semidirect
248. #1696C2×C31semidirect
249. #1692C2×C31semidirect
250. #1684C2×C31semidirect
251. #1680C2×C31semidirect
252. #1676C2×C31semidirect
253. #1672C2×C31semidirect
409. C31#19574direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32492
C31×#32372
C31×#32312
C31×#29862
C31×#17042
C31×#17002
C31×#16962
C31×#16922
C31×#16842
C31×#16802
C31×#16762
C31×#16722
C31×#15732
C31×#15542
C31×#15422
#1957431