Finite Group Databasebeta

← C31×#26856 #21483615

Subgroups — C31×#26856 #21483615

Order 7936.

676 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2506C211yesmaximal, characteristic
2C31×#2365C211yesmaximal, characteristic
3C31×#2086C211yesmaximal, characteristic
4C31×#2083C211yesmaximal, characteristic
5C31×#2057C211yesmaximal, characteristic
6C31×#2057C211yesmaximal, characteristic
7C31×#1947C211yesmaximal, characteristic
8C31×#1942C211yesmaximal, characteristic
9C31×#1918C211yesmaximal, characteristic
10C31×#1918C211yesmaximal, characteristic
11C31×#1918C211yesmaximal, characteristic
12C31×#1918C211yesmaximal, characteristic
13C31×#1918C211yesmaximal, characteristic
14C31×#1916C211yesmaximal, characteristic
15C4×C31×#107C211yesmaximal, characteristic
16C2×C31×C4⋊Q8C2211yescharacteristic
17C2×C31×#125—21no—
18C2×C4×Q8×C31—21no—
19C2×C31×#107C2211yescharacteristic
20C2×C31×#107C2211yescharacteristic
21C2×C31×#107C2211yescharacteristic
22C2×C31×#107C2211yescharacteristic
23C2×C31×#107C2211yescharacteristic
24C2×C31×#107C2211yescharacteristic
25C2×C31×C4⋊C8C2211yescharacteristic
26C2×C4×C8×C31C2211yescharacteristic
27C31×#400—21no—
28C31×#398—21no—
29C31×#391—21no—
30C31×#389C2211yescharacteristic
31C31×#389C2211yescharacteristic
32C31×#389C2211yescharacteristic
33C31×#389C2211yescharacteristic
34C31×#389C2211yescharacteristic
35C31×#389C2211yescharacteristic
36C31×#387—21no—
37C31×#387—21no—
38C31×#387—21no—
39C31×#384C2211yescharacteristic
40C4×C4⋊C4×C31C2211yescharacteristic
41C4×C4⋊C4×C31C2211yescharacteristic
42C4×C4⋊C4×C31C2211yescharacteristic
43C4×C4⋊C4×C31C2211yescharacteristic
44C4×C4⋊C4×C31C2211yescharacteristic
45C31×#340C2211yescharacteristic
46C31×#340C2211yescharacteristic
47C31×#340C2211yescharacteristic
48C31×#340C2211yescharacteristic
49C31×#340C2211yescharacteristic
50C31×#340C2211yescharacteristic
51C31×#340C2211yescharacteristic
52C31×#340C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#336C2211yescharacteristic
56C31×#336C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×Q8×C31—21no—
60C22×C8×C31C2311yescharacteristic
61C22×C8×C31C2311yescharacteristic
62C22×C8×C31C2311yescharacteristic
63C22×C8×C31C2311yescharacteristic
64C31×C4⋊Q8—22no—
65C31×C4⋊Q8—22no—
66C31×#125—44no—
67C4×Q8×C31—44no—
68C2×C4⋊C4×C31—21no—
69C2×C4⋊C4×C31—21no—
70C2×C4⋊C4×C31—21no—
71C2×C4⋊C4×C31—21no—
72C2×C4⋊C4×C31—21no—
73C2×C4⋊C4×C31—21no—
74C2×C4⋊C4×C31—21no—
75C2×C4⋊C4×C31—21no—
76C2×C4⋊C4×C31—21no—
77C2×C4⋊C4×C31D411yescharacteristic
78C2×C4⋊C4×C31D411yescharacteristic
79C2×C4⋊C4×C31C2311yescharacteristic
80C2×C4⋊C4×C31C2311yescharacteristic
81C2×C4⋊C4×C31C2311yescharacteristic
82C2×C4⋊C4×C31C2311yescharacteristic
83C2×C4⋊C4×C31C2311yescharacteristic
84C2×C4⋊C4×C31C2311yescharacteristic
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C4⋊C4×C31C2311yescharacteristic
87C2×C42×C31—21no—
88C2×C42×C31—21no—
89C2×C42×C31—21no—
90C2×C42×C31—21no—
91C2×C42×C31C2311yescharacteristic
92C2×C42×C31C2311yescharacteristic
93C2×C42×C31C2311yescharacteristic
94C31×#107—22no—
95C31×#107—22no—
96C31×#107—22no—
97C31×#107—22no—
98C31×#107—22no—
99C31×#107Q814yescomplemented
100C31×C4⋊C8—22no—
101C4×C8×C31—22no—
102C31×#95—21no—
103C31×#95—21no—
104C31×#95—21no—
105C31×#95—21no—
106C31×#95—21no—
107C31×#95—21no—
108C31×#95—21no—
109C31×#95—21no—
110C31×#95—21no—
111C31×#95—21no—
112C31×#95D411yescharacteristic
113C31×#95D411yescharacteristic
114C2×Q8×C31—24no—
115C2×Q8×C31—42no—
116C2×Q8×C31—42no—
117C22×C4×C31—21no—
118C22×C4×C31—21no—
119C22×C4×C31—21no—
120C22×C4×C31—21no—
121C22×C4×C31—21no—
122C22×C4×C31—21no—
123C22×C4×C31—21no—
124C22×C4×C31—21no—
125C22×C4×C31C2×D411yescharacteristic
126C22×C4×C31C2×D411yescharacteristic
127C22×C4×C31C2×D411yescharacteristic
128C22×C4×C31C2×D411yescharacteristic
129C22×C4×C31C2×D411yescharacteristic
130C22×C4×C31C2×D411yescharacteristic
131C22×C4×C31C2411yescharacteristic
132C2×C8×C31—21no—
133C2×C8×C31—21no—
134C2×C8×C31—21no—
135C2×C8×C31—21no—
136C2×C8×C31—21no—
137C2×C8×C31—21no—
138C2×C8×C31—21no—
139C2×C8×C31—21no—
140C2×C8×C31—21no—
141C2×C8×C31—21no—
142C2×C8×C31C2×Q812yes—
143C2×C8×C31#4112yes—
144C4⋊C4×C31—24no—
145C4⋊C4×C31—21no—
146C4⋊C4×C31—21no—
147C4⋊C4×C31—21no—
148C4⋊C4×C31—21no—
149C4⋊C4×C31—21no—
150C4⋊C4×C31—21no—
151C4⋊C4×C31—21no—
152C4⋊C4×C31—21no—
153C4⋊C4×C31—21no—
154C4⋊C4×C31—21no—
155C4⋊C4×C31—21no—
156C4⋊C4×C31—21no—
157C4⋊C4×C31—41no—
158C4⋊C4×C31—42no—
159C4⋊C4×C31—42no—
160C4⋊C4×C31—42no—
161C4⋊C4×C31—42no—
162C4⋊C4×C31—42no—
163C4⋊C4×C31—42no—
164C4⋊C4×C31—42no—
165C4⋊C4×C31—42no—
166C4⋊C4×C31D814yes—
167C4⋊C4×C31C2×Q812yes—
168C4⋊C4×C31C2×Q812yes—
169C4⋊C4×C31#4112yes—
170C4⋊C4×C31#4112yes—
171C42×C31—21no—
172C42×C31—21no—
173C42×C31—21no—
174C42×C31—21no—
175C42×C31—21no—
176C42×C31—21no—
177C42×C31—42no—
178C42×C31—42no—
179C42×C31—42no—
180C42×C31—42no—
181#26856C3111yesmaximal, characteristic, direct product factor, Sylow
182C23×C31C22×D411yescharacteristic
183Q8×C31—48no—
184C2×C4×C31—21no—
185C2×C4×C31—21no—
186C2×C4×C31—21no—
187C2×C4×C31—21no—
188C2×C4×C31—21no—
189C2×C4×C31—21no—
190C2×C4×C31—21no—
191C2×C4×C31—22no—
192C2×C4×C31—22no—
193C2×C4×C31—21no—
194C2×C4×C31—21no—
195C2×C4×C31—22no—
196C2×C4×C31—22no—
197C2×C4×C31—21no—
198C2×C4×C31—21no—
199C2×C4×C31—21no—
200C2×C4×C31—21no—
201C2×C4×C31—21no—
202C2×C4×C31—21no—
203C2×C4×C31—41no—
204C2×C4×C31—41no—
205C2×C4×C31—41no—
206C2×C4×C31—41no—
207C2×C4×C31—41no—
208C2×C4×C31—41no—
209C2×C4×C31—41no—
210C2×C4×C31—41no—
211C2×C4×C31—41no—
212C2×C4×C31—41no—
213C2×C4×C31—41no—
214C2×C4×C31—41no—
215C2×C4×C31—41no—
216C2×C4×C31—41no—
217C2×C4×C31—41no—
218C2×C4×C31—41no—
219C2×C4×C31—41no—
220C2×C4×C31—41no—
221C2×C4×C31—41no—
222C2×C4×C31—41no—
223C2×C4×C31C2×D812yes—
224C2×C4×C31C2×D812yes—
225C2×C4×C31C2×D812yes—
226C2×C4×C31C22×Q811yescharacteristic
227C2×C4×C31C2×#4111yescharacteristic
228C2×C4×C31C2×#4111yescharacteristic
229C2×C4×C31C2×#4111yescharacteristic
230C2×C4×C312−1+411yescharacteristic
231C2×C4×C312−1+411yescharacteristic
232C8×C31—22no—
233C8×C31—22no—
234C8×C31—41no—
235C8×C31—41no—
236#2506C2×C3111yescharacteristic
237#2365C2×C3111yescharacteristic
238#2086C2×C3111yescharacteristic
239#2083C2×C3111yescharacteristic
240#2057C2×C3111yescharacteristic
241#2057C2×C3111yescharacteristic
242#1947C2×C3111yescharacteristic
243#1942C2×C3111yescharacteristic
244#1918C2×C3111yescharacteristic
245#1918C2×C3111yescharacteristic
246#1918C2×C3111yescharacteristic
247#1918C2×C3111yescharacteristic
248#1918C2×C3111yescharacteristic
249#1916C2×C3111yescharacteristic
250C4×#107C2×C3111yescharacteristic
251C22×C31#52511yescharacteristic
252C22×C31#54711yescharacteristic
253C22×C31D4×Q811yescharacteristic
254C22×C31C22×D811yescharacteristic
255C22×C31#57511yescharacteristic
256C22×C31#57811yescharacteristic
257C22×C31#57811yescharacteristic
258C4×C31—22no—
259C4×C31—22no—
260C4×C31—22no—
261C4×C31—41no—
262C4×C31—41no—
263C4×C31—42no—
264C4×C31—42no—
265C4×C31—42no—
266C4×C31—42no—
267C4×C31—41no—
268C4×C31—81no—
269C4×C31—81no—
270C4×C31—81no—
271C4×C31—81no—
272C4×C31#53311yescharacteristic
273C4×C31#54111yescharacteristic
274C4×C31#55211yescharacteristic
275C4×C31#55711yescharacteristic
276C2×C4⋊Q8C22×C3111yescharacteristic
277C2×#125—21no—
278C2×C4×Q8—21no—
279C2×#107C22×C3111yescharacteristic
280C2×#107C22×C3111yescharacteristic
281C2×#107C22×C3111yescharacteristic
282C2×#107C22×C3111yescharacteristic
283C2×#107C22×C3111yescharacteristic
284C2×#107C22×C3111yescharacteristic
285C2×C4⋊C8C22×C3111yescharacteristic
286C2×C4×C8C22×C3111yescharacteristic
287#400—21no—
288#398—21no—
289#391—21no—
290#389C22×C3111yescharacteristic
291#389C22×C3111yescharacteristic
292#389C22×C3111yescharacteristic
293#389C22×C3111yescharacteristic
294#389C22×C3111yescharacteristic
295#389C22×C3111yescharacteristic
296#387—21no—
297#387—21no—
298#387—21no—
299#384C22×C3111yescharacteristic
300C4×C4⋊C4C22×C3111yescharacteristic
301C4×C4⋊C4C22×C3111yescharacteristic
302C4×C4⋊C4C22×C3111yescharacteristic
303C4×C4⋊C4C22×C3111yescharacteristic
304C4×C4⋊C4C22×C3111yescharacteristic
305#340C22×C3111yescharacteristic
306#340C22×C3111yescharacteristic
307#340C22×C3111yescharacteristic
308#340C22×C3111yescharacteristic
309#340C22×C3111yescharacteristic
310#340C22×C3111yescharacteristic
311#340C22×C3111yescharacteristic
312#340C22×C3111yescharacteristic
313#340C22×C3111yescharacteristic
314#340C22×C3111yescharacteristic
315#336C22×C3111yescharacteristic
316#336C22×C3111yescharacteristic
317#336C22×C3111yescharacteristic
318#336C22×C3111yescharacteristic
319C2×C31#246211yescharacteristic
320C2×C31#310011yescharacteristic
321C2×C31#312711yescharacteristic
322C2×C31#333411yescharacteristic
323C2×C31#334911yescharacteristic
324C2×C31Q8×D811yescharacteristic
325C2×C31#339011yescharacteristic
326C22×Q8—21no—
327C22×C8C23×C3111yescharacteristic
328C22×C8C23×C3111yescharacteristic
329C22×C8C23×C3111yescharacteristic
330C22×C8C23×C3111yescharacteristic
331C4⋊Q8—22no—
332C4⋊Q8—22no—
333#125—44no—
334C4×Q8—44no—
335C2×C4⋊C4—21no—
336C2×C4⋊C4—21no—
337C2×C4⋊C4—21no—
338C2×C4⋊C4—21no—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—21no—
341C2×C4⋊C4—21no—
342C2×C4⋊C4—21no—
343C2×C4⋊C4—21no—
344C2×C4⋊C4D4×C3111yescharacteristic
345C2×C4⋊C4D4×C3111yescharacteristic
346C2×C4⋊C4C23×C3111yescharacteristic
347C2×C4⋊C4C23×C3111yescharacteristic
348C2×C4⋊C4C23×C3111yescharacteristic
349C2×C4⋊C4C23×C3111yescharacteristic
350C2×C4⋊C4C23×C3111yescharacteristic
351C2×C4⋊C4C23×C3111yescharacteristic
352C2×C4⋊C4C23×C3111yescharacteristic
353C2×C4⋊C4C23×C3111yescharacteristic
354C2×C42—21no—
355C2×C42—21no—
356C2×C42—21no—
357C2×C42—21no—
358C2×C42C23×C3111yescharacteristic
359C2×C42C23×C3111yescharacteristic
360C2×C42C23×C3111yescharacteristic
361#107—22no—
362#107—22no—
363#107—22no—
364#107—22no—
365#107—22no—
366#107Q8×C3114yescomplemented
367C4⋊C8—22no—
368C4×C8—22no—
369#95—21no—
370#95—21no—
371#95—21no—
372#95—21no—
373#95—21no—
374#95—21no—
375#95—21no—
376#95—21no—
377#95—21no—
378#95—21no—
379#95D4×C3111yescharacteristic
380#95D4×C3111yescharacteristic
381C31#2685611yescharacteristic, direct product factor, Sylow
382C2×Q8—24no—
383C2×Q8—42no—
384C2×Q8—42no—
385C22×C4—21no—
386C22×C4—21no—
387C22×C4—21no—
388C22×C4—21no—
389C22×C4—21no—
390C22×C4—21no—
391C22×C4—21no—
392C22×C4—21no—
393C22×C4C2×D4×C3111yescharacteristic
394C22×C4C2×D4×C3111yescharacteristic
395C22×C4C2×D4×C3111yescharacteristic
396C22×C4C2×D4×C3111yescharacteristic
397C22×C4C2×D4×C3111yescharacteristic
398C22×C4C2×D4×C3111yescharacteristic
399C22×C4C24×C3111yescharacteristic
400C2×C8—21no—
401C2×C8—21no—
402C2×C8—21no—
403C2×C8—21no—
404C2×C8—21no—
405C2×C8—21no—
406C2×C8—21no—
407C2×C8—21no—
408C2×C8—21no—
409C2×C8—21no—
410C2×C8C2×Q8×C3112yes—
411C2×C8#41×C3112yes—
412C4⋊C4—24no—
413C4⋊C4—21no—
414C4⋊C4—21no—
415C4⋊C4—21no—
416C4⋊C4—21no—
417C4⋊C4—21no—
418C4⋊C4—21no—
419C4⋊C4—21no—
420C4⋊C4—21no—
421C4⋊C4—21no—
422C4⋊C4—21no—
423C4⋊C4—21no—
424C4⋊C4—21no—
425C4⋊C4—41no—
426C4⋊C4—42no—
427C4⋊C4—42no—
428C4⋊C4—42no—
429C4⋊C4—42no—
430C4⋊C4—42no—
431C4⋊C4—42no—
432C4⋊C4—42no—
433C4⋊C4—42no—
434C4⋊C4D8×C3114yes—
435C4⋊C4C2×Q8×C3112yes—
436C4⋊C4C2×Q8×C3112yes—
437C4⋊C4#41×C3112yes—
438C4⋊C4#41×C3112yes—
439C42—21no—
440C42—21no—
441C42—21no—
442C42—21no—
443C42—21no—
444C42—21no—
445C42—42no—
446C42—42no—
447C42—42no—
448C42—42no—
449C23C22×D4×C3111yescharacteristic
450Q8—48no—
451C2×C4—21no—
452C2×C4—21no—
453C2×C4—21no—
454C2×C4—21no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—41no—
471C2×C4—41no—
472C2×C4—41no—
473C2×C4—41no—
474C2×C4—41no—
475C2×C4—41no—
476C2×C4—41no—
477C2×C4—41no—
478C2×C4—41no—
479C2×C4—41no—
480C2×C4—41no—
481C2×C4—41no—
482C2×C4—41no—
483C2×C4—41no—
484C2×C4—41no—
485C2×C4—41no—
486C2×C4—41no—
487C2×C4—41no—
488C2×C4—41no—
489C2×C4—41no—
490C2×C4C2×D8×C3112yes—
491C2×C4C2×D8×C3112yes—
492C2×C4C2×D8×C3112yes—
493C2×C4C22×Q8×C3111yescharacteristic
494C2×C4C2×#41×C3111yescharacteristic
495C2×C4C2×#41×C3111yescharacteristic
496C2×C4C2×#41×C3111yescharacteristic
497C2×C4C31×2−1+411yescharacteristic
498C2×C4C31×2−1+411yescharacteristic
499C8—22no—
500C8—22no—
501C8—41no—
502C8—41no—
503C22C31×#52511yescharacteristic
504C22C31×#54711yescharacteristic
505C22D4×Q8×C3111yescharacteristic
506C22C22×D8×C3111yescharacteristic
507C22C31×#57511yescharacteristic
508C22C31×#57811yescharacteristic
509C22C31×#57811yescharacteristic
510C4—22no—
511C4—22no—
512C4—22no—
513C4—41no—
514C4—41no—
515C4—42no—
516C4—42no—
517C4—42no—
518C4—42no—
519C4—41no—
520C4—81no—
521C4—81no—
522C4—81no—
523C4—81no—
524C4C31×#53311yescharacteristic
525C4C31×#54111yescharacteristic
526C4C31×#55211yescharacteristic
527C4C31×#55711yescharacteristic
528C2C31×#246211yescharacteristic
529C2C31×#310011yescharacteristic
530C2C31×#312711yescharacteristic
531C2C31×#333411yescharacteristic
532C2C31×#334911yescharacteristic
533C2Q8×D8×C3111yescharacteristic
534C2C31×#339011yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C4⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
99. C31×#107Q8semidirect
181. #26856C31direct (N × H)
366. #107Q8×C31semidirect
381. C31#26856direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#25062
C31×#23652
C31×#20862
C31×#20832
C31×#20572
C31×#19472
C31×#19422
C31×#19182
C31×#19162
C4×C31×#1072
#2685631