Finite Group Databasebeta

← C31×#23308 #21480067

Subgroups — C31×#23308 #21480067

Order 7936.

1046 conjugacy classes of subgroups.

The subgroup lattice has 526 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C31×#120C211yesmaximal, characteristic
2C31×#1955C211yesmaximal, characteristic, complemented
3C31×#1954C212yesmaximal, complemented
4C31×#1924C212yesmaximal, complemented
5C31×#1923C212yesmaximal, complemented
6C31×#1923C212yesmaximal, complemented
7C31×#1870C211yesmaximal, characteristic, complemented
8C31×#1870C212yesmaximal, complemented
9C31×#1779C212yesmaximal, complemented
10C24×C4×C31C2211yescharacteristic
11C22×M16×C31C2211yescharacteristic, complemented
12C2×C31×#120C411yescharacteristic
13C2×C4×D4×C31C2212yes—
14C2×C4×D4×C31C2211yescharacteristic
15C2×C31×C4⋊C8C2211yescharacteristic, complemented
16C2×C31×C4⋊C8C2212yescomplemented
17C2×C31×C22⋊C8C2212yes—
18C2×C31×C22⋊C8C2212yes—
19C2×C31×C22⋊C8C2212yes—
20C2×C31×C22⋊C8C2212yes—
21C2×C31×C22⋊C8C2212yes—
22C2×C31×C22⋊C8C2212yes—
23C2×C31×C22⋊C8C2211yescharacteristic, complemented
24C2×C31×C22⋊C8C2212yescomplemented
25C2×C31×#97C2211yescharacteristic, complemented
26C2×C4×C8×C31C2212yescomplemented
27C31×#386C412yes—
28C31×#386C411yescharacteristic
29C31×#385C412yes—
30C31×#385C411yescharacteristic
31C31×#379C411yescharacteristic
32C4×C22⋊C4×C31C2211yescharacteristic
33C4×C22⋊C4×C31C2212yes—
34C31×#336C2212yescomplemented
35C31×#336C2212yescomplemented
36C31×#336C2212yescomplemented
37C25×C31C2×C411yescharacteristic
38C22×D4×C31C2×C412yes—
39C22×D4×C31C2×C411yescharacteristic
40C23×C4×C31—42no—
41C23×C4×C31—41no—
42C23×C4×C31—42no—
43C23×C4×C31—41no—
44C23×C4×C31C2×C411yescharacteristic
45C23×C4×C31C2×C412yes—
46C23×C4×C31C2311yescharacteristic
47C23×C4×C31C2312yes—
48C23×C4×C31C2311yescharacteristic
49C2×M16×C31—42no—
50C2×M16×C31—41no—
51C22×C8×C31C2312yes—
52C22×C8×C31C2312yes—
53C22×C8×C31C2312yes—
54C22×C8×C31C2312yes—
55C31×#120—24no—
56C4×D4×C31—42no—
57C4×D4×C31—41no—
58C4×D4×C31—42no—
59C4×D4×C31—41no—
60C2×C4⋊C4×C31C2×C411yescharacteristic
61C2×C4⋊C4×C31C2×C412yes—
62C2×C22⋊C4×C31C2×C412yes—
63C2×C22⋊C4×C31C2×C412yes—
64C2×C22⋊C4×C31C2×C411yescharacteristic
65C2×C22⋊C4×C31C2×C412yes—
66C2×C22⋊C4×C31C2×C412yes—
67C2×C22⋊C4×C31C2×C411yescharacteristic
68C2×C22⋊C4×C31C2×C411yescharacteristic
69C2×C22⋊C4×C31C2×C411yescharacteristic
70C2×C42×C31C2312yes—
71C2×C42×C31C2311yescharacteristic
72C31×C4⋊C8—41no—
73C31×C4⋊C8—42no—
74C31×C22⋊C8—42no—
75C31×C22⋊C8—42no—
76C31×C22⋊C8—42no—
77C31×C22⋊C8—42no—
78C31×C22⋊C8—42no—
79C31×C22⋊C8—42no—
80C31×C22⋊C8—41no—
81C31×C22⋊C8—42no—
82C31×#97—41no—
83C4×C8×C31—42no—
84C31×#95C2×C412yes—
85C31×#95C2×C412yes—
86C31×#95C2×C412yes—
87C24×C31—22no—
88C24×C31—24no—
89C24×C31—42no—
90C24×C31—41no—
91C24×C31—41no—
92C24×C31C22×C411yescharacteristic
93C24×C31C22×C411yescharacteristic
94C24×C31C22×C412yes—
95C2×D4×C31—22no—
96C2×D4×C31—24no—
97C2×D4×C31—24no—
98C2×D4×C31—42no—
99C2×D4×C31—41no—
100C2×D4×C31—41no—
101C22×C4×C31—22no—
102C22×C4×C31—21no—
103C22×C4×C31—22no—
104C22×C4×C31—22no—
105C22×C4×C31—22no—
106C22×C4×C31—22no—
107C22×C4×C31—22no—
108C22×C4×C31—22no—
109C22×C4×C31—22no—
110C22×C4×C31—21no—
111C22×C4×C31—22no—
112C22×C4×C31—21no—
113C22×C4×C31—22no—
114C22×C4×C31—21no—
115C22×C4×C31—42no—
116C22×C4×C31—42no—
117C22×C4×C31—42no—
118C22×C4×C31—42no—
119C22×C4×C31—41no—
120C22×C4×C31—48no—
121C22×C4×C31—44no—
122C22×C4×C31—44no—
123C22×C4×C31C22×C411yescharacteristic
124C22×C4×C31C22×C412yes—
125C22×C4×C31C22×C411yescharacteristic
126C22×C4×C31C22×C412yes—
127C22×C4×C31C22×C411yescharacteristic
128C22×C4×C31C22×C411yescharacteristic
129C22×C4×C31C22×C412yes—
130C22×C4×C31C2411yescharacteristic
131M16×C31—44no—
132C2×C8×C31—22no—
133C2×C8×C31—22no—
134C2×C8×C31—22no—
135C2×C8×C31—22no—
136C2×C8×C31—22no—
137C2×C8×C31—22no—
138C2×C8×C31—22no—
139C2×C8×C31—22no—
140C2×C8×C31—22no—
141C2×C8×C31—22no—
142C2×C8×C31—22no—
143C2×C8×C31—22no—
144C4⋊C4×C31—42no—
145C4⋊C4×C31—41no—
146C22⋊C4×C31—24no—
147C22⋊C4×C31—24no—
148C22⋊C4×C31—41no—
149C22⋊C4×C31—42no—
150C22⋊C4×C31—41no—
151C22⋊C4×C31—42no—
152C22⋊C4×C31—41no—
153C22⋊C4×C31M1614yescomplemented
154C42×C31—22no—
155C42×C31—21no—
156C42×C31—22no—
157C42×C31—21no—
158#23308C3111yesmaximal, characteristic, direct product factor, Sylow
159C23×C31—22no—
160C23×C31—21no—
161C23×C31—22no—
162C23×C31—22no—
163C23×C31—22no—
164C23×C31—22no—
165C23×C31—22no—
166C23×C31—22no—
167C23×C31—21no—
168C23×C31—22no—
169C23×C31—22no—
170C23×C31—21no—
171C23×C31—21no—
172C23×C31—22no—
173C23×C31—21no—
174C23×C31—48no—
175C23×C31—44no—
176C23×C31—44no—
177C23×C31—48no—
178C23×C31—44no—
179C23×C31C2×M1612yes—
180C23×C31#13114yes—
181C23×C31C23×C411yescharacteristic
182D4×C31—48no—
183D4×C31—44no—
184C2×C4×C31—22no—
185C2×C4×C31—22no—
186C2×C4×C31—22no—
187C2×C4×C31—21no—
188C2×C4×C31—21no—
189C2×C4×C31—22no—
190C2×C4×C31—21no—
191C2×C4×C31—22no—
192C2×C4×C31—21no—
193C2×C4×C31—22no—
194C2×C4×C31—22no—
195C2×C4×C31—22no—
196C2×C4×C31—21no—
197C2×C4×C31—22no—
198C2×C4×C31—22no—
199C2×C4×C31—22no—
200C2×C4×C31—21no—
201C2×C4×C31—44no—
202C2×C4×C31—48no—
203C2×C4×C31—41no—
204C2×C4×C31—42no—
205C2×C4×C31—42no—
206C2×C4×C31—41no—
207C2×C4×C31—42no—
208C2×C4×C31—42no—
209C2×C4×C31—42no—
210C2×C4×C31—41no—
211C2×C4×C31—42no—
212C2×C4×C31—41no—
213C2×C4×C31C2×M1614yes—
214C2×C4×C31H(5,𝔽2)12yes—
215C2×C4×C31H(5,𝔽2)11yescharacteristic
216C2×C4×C31H(5,𝔽2)12yes—
217C2×C4×C31H(5,𝔽2)11yescharacteristic
218C8×C31—42no—
219C8×C31—42no—
220C8×C31—42no—
221C8×C31—42no—
222C4×#120C2×C3111yescharacteristic
223#1955C2×C3111yescharacteristic, complemented
224#1954C2×C3112yescomplemented
225#1924C2×C3112yescomplemented
226#1923C2×C3112yescomplemented
227#1923C2×C3112yescomplemented
228#1870C2×C3112yescomplemented
229#1870C2×C3111yescharacteristic, complemented
230#1779C2×C3112yescomplemented
231C22×C31—24no—
232C22×C31—24no—
233C22×C31—22no—
234C22×C31—24no—
235C22×C31—24no—
236C22×C31—416no—
237C22×C31—42no—
238C22×C31—41no—
239C22×C31—42no—
240C22×C31—42no—
241C22×C31—42no—
242C22×C31—42no—
243C22×C31—41no—
244C22×C31—41no—
245C22×C31—42no—
246C22×C31—41no—
247C22×C31—42no—
248C22×C31—41no—
249C22×C31#51812yes—
250C22×C31#51811yescharacteristic
251C22×C31C22×M1611yescharacteristic
252C22×C31C2×#13112yes—
253C22×C31#56811yescharacteristic
254C4×C31—24no—
255C4×C31—41no—
256C4×C31—42no—
257C4×C31—41no—
258C4×C31—41no—
259C4×C31—42no—
260C4×C31—41no—
261C4×C31#56011yescharacteristic
262C4×C31#56012yes—
263C4×C31H(3,𝔽4)11yescharacteristic
264C24×C4C22×C3111yescharacteristic
265C22×M16C22×C3111yescharacteristic, complemented
266C2×#120C4×C3111yescharacteristic
267C2×C4×D4C22×C3112yes—
268C2×C4×D4C22×C3111yescharacteristic
269C2×C4⋊C8C22×C3111yescharacteristic, complemented
270C2×C4⋊C8C22×C3112yescomplemented
271C2×C22⋊C8C22×C3112yes—
272C2×C22⋊C8C22×C3112yes—
273C2×C22⋊C8C22×C3112yes—
274C2×C22⋊C8C22×C3112yes—
275C2×C22⋊C8C22×C3112yes—
276C2×C22⋊C8C22×C3112yes—
277C2×C22⋊C8C22×C3111yescharacteristic, complemented
278C2×C22⋊C8C22×C3112yescomplemented
279C2×#97C22×C3111yescharacteristic, complemented
280C2×C4×C8C22×C3112yescomplemented
281#386C4×C3112yes—
282#386C4×C3111yescharacteristic
283#385C4×C3112yes—
284#385C4×C3111yescharacteristic
285#379C4×C3111yescharacteristic
286C4×C22⋊C4C22×C3111yescharacteristic
287C4×C22⋊C4C22×C3112yes—
288#336C22×C3112yescomplemented
289#336C22×C3112yescomplemented
290#336C22×C3112yescomplemented
291C2×C31—44no—
292C2×C31—42no—
293C2×C31—81no—
294C2×C31#237511yescharacteristic
295C2×C31#297412yes—
296C2×C31#297511yescharacteristic
297C2×C31#297612yes—
298C2×C31#297711yescharacteristic
299C25C2×C4×C3111yescharacteristic
300C22×D4C2×C4×C3112yes—
301C22×D4C2×C4×C3111yescharacteristic
302C23×C4—42no—
303C23×C4—41no—
304C23×C4—42no—
305C23×C4—41no—
306C23×C4C2×C4×C3111yescharacteristic
307C23×C4C2×C4×C3112yes—
308C23×C4C23×C3111yescharacteristic
309C23×C4C23×C3111yescharacteristic
310C23×C4C23×C3112yes—
311C2×M16—42no—
312C2×M16—41no—
313C22×C8C23×C3112yes—
314C22×C8C23×C3112yes—
315C22×C8C23×C3112yes—
316C22×C8C23×C3112yes—
317#120—24no—
318C4×D4—42no—
319C4×D4—41no—
320C4×D4—42no—
321C4×D4—41no—
322C2×C4⋊C4C2×C4×C3111yescharacteristic
323C2×C4⋊C4C2×C4×C3112yes—
324C2×C22⋊C4C2×C4×C3112yes—
325C2×C22⋊C4C2×C4×C3112yes—
326C2×C22⋊C4C2×C4×C3111yescharacteristic
327C2×C22⋊C4C2×C4×C3112yes—
328C2×C22⋊C4C2×C4×C3112yes—
329C2×C22⋊C4C2×C4×C3111yescharacteristic
330C2×C22⋊C4C2×C4×C3111yescharacteristic
331C2×C22⋊C4C2×C4×C3111yescharacteristic
332C2×C42C23×C3112yes—
333C2×C42C23×C3111yescharacteristic
334C4⋊C8—41no—
335C4⋊C8—42no—
336C22⋊C8—42no—
337C22⋊C8—42no—
338C22⋊C8—42no—
339C22⋊C8—42no—
340C22⋊C8—42no—
341C22⋊C8—42no—
342C22⋊C8—41no—
343C22⋊C8—42no—
344#97—41no—
345C4×C8—42no—
346#95C2×C4×C3112yes—
347#95C2×C4×C3112yes—
348#95C2×C4×C3112yes—
349C31#2330811yescharacteristic, direct product factor, Sylow
350C24—22no—
351C24—24no—
352C24—42no—
353C24—41no—
354C24—41no—
355C24C22×C4×C3111yescharacteristic
356C24C22×C4×C3111yescharacteristic
357C24C22×C4×C3112yes—
358C2×D4—22no—
359C2×D4—24no—
360C2×D4—24no—
361C2×D4—42no—
362C2×D4—41no—
363C2×D4—41no—
364C22×C4—22no—
365C22×C4—21no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—21no—
374C22×C4—22no—
375C22×C4—21no—
376C22×C4—22no—
377C22×C4—21no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—41no—
383C22×C4—48no—
384C22×C4—44no—
385C22×C4—44no—
386C22×C4C22×C4×C3111yescharacteristic
387C22×C4C22×C4×C3112yes—
388C22×C4C22×C4×C3111yescharacteristic
389C22×C4C22×C4×C3112yes—
390C22×C4C22×C4×C3111yescharacteristic
391C22×C4C22×C4×C3111yescharacteristic
392C22×C4C22×C4×C3112yes—
393C22×C4C24×C3111yescharacteristic
394M16—44no—
395C2×C8—22no—
396C2×C8—22no—
397C2×C8—22no—
398C2×C8—22no—
399C2×C8—22no—
400C2×C8—22no—
401C2×C8—22no—
402C2×C8—22no—
403C2×C8—22no—
404C2×C8—22no—
405C2×C8—22no—
406C2×C8—22no—
407C4⋊C4—42no—
408C4⋊C4—41no—
409C22⋊C4—24no—
410C22⋊C4—24no—
411C22⋊C4—41no—
412C22⋊C4—42no—
413C22⋊C4—41no—
414C22⋊C4—42no—
415C22⋊C4—41no—
416C22⋊C4M16×C3114yescomplemented
417C42—22no—
418C42—21no—
419C42—22no—
420C42—21no—
421C23—22no—
422C23—21no—
423C23—22no—
424C23—22no—
425C23—22no—
426C23—22no—
427C23—22no—
428C23—22no—
429C23—21no—
430C23—22no—
431C23—22no—
432C23—21no—
433C23—21no—
434C23—22no—
435C23—21no—
436C23—48no—
437C23—44no—
438C23—44no—
439C23—48no—
440C23—44no—
441C23C2×M16×C3112yes—
442C23C31×#13114yes—
443C23C23×C4×C3111yescharacteristic
444D4—48no—
445D4—44no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—22no—
452C2×C4—21no—
453C2×C4—22no—
454C2×C4—21no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—21no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—21no—
463C2×C4—44no—
464C2×C4—48no—
465C2×C4—41no—
466C2×C4—42no—
467C2×C4—42no—
468C2×C4—41no—
469C2×C4—42no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—41no—
473C2×C4—42no—
474C2×C4—41no—
475C2×C4C2×M16×C3114yes—
476C2×C4C31×H(5,𝔽2)12yes—
477C2×C4C31×H(5,𝔽2)11yescharacteristic
478C2×C4C31×H(5,𝔽2)12yes—
479C2×C4C31×H(5,𝔽2)11yescharacteristic
480C8—42no—
481C8—42no—
482C8—42no—
483C8—42no—
484C22—24no—
485C22—24no—
486C22—22no—
487C22—24no—
488C22—24no—
489C22—416no—
490C22—42no—
491C22—41no—
492C22—42no—
493C22—42no—
494C22—42no—
495C22—42no—
496C22—41no—
497C22—41no—
498C22—42no—
499C22—41no—
500C22—42no—
501C22—41no—
502C22C31×#51812yes—
503C22C31×#51811yescharacteristic
504C22C22×M16×C3111yescharacteristic
505C22C2×C31×#13112yes—
506C22C31×#56811yescharacteristic
507C4—24no—
508C4—42no—
509C4—41no—
510C4—41no—
511C4—41no—
512C4—42no—
513C4—41no—
514C4C31×#56011yescharacteristic
515C4C31×#56012yes—
516C4C31×H(3,𝔽4)11yescharacteristic
517C2—44no—
518C2—42no—
519C2—81no—
520C2C31×#237511yescharacteristic
521C2C31×#297412yes—
522C2C31×#297511yescharacteristic
523C2C31×#297612yes—
524C2C31×#297711yescharacteristic
subgroupG/H
centerC22×C4×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socleC23×C31C23×C4
prime radicalC2×C31×#120C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#1955C2semidirect
3. C31×#1954C2semidirect
4. C31×#1924C2semidirect
5. C31×#1923C2semidirect
6. C31×#1923C2semidirect
7. C31×#1870C2semidirect
8. C31×#1870C2semidirect
9. C31×#1779C2semidirect
11. C22×M16×C31C22semidirect
15. C2×C31×C4⋊C8C22semidirect
16. C2×C31×C4⋊C8C22semidirect
23. C2×C31×C22⋊C8C22semidirect
24. C2×C31×C22⋊C8C22semidirect
25. C2×C31×#97C22semidirect
26. C2×C4×C8×C31C22semidirect
34. C31×#336C22semidirect
35. C31×#336C22semidirect
36. C31×#336C22semidirect
153. C22⋊C4×C31M16semidirect
158. #23308C31direct (N × H)
223. #1955C2×C31semidirect
224. #1954C2×C31semidirect
225. #1924C2×C31semidirect
226. #1923C2×C31semidirect
227. #1923C2×C31semidirect
228. #1870C2×C31semidirect
229. #1870C2×C31semidirect
230. #1779C2×C31semidirect
265. C22×M16C22×C31semidirect
269. C2×C4⋊C8C22×C31semidirect
270. C2×C4⋊C8C22×C31semidirect
277. C2×C22⋊C8C22×C31semidirect
278. C2×C22⋊C8C22×C31semidirect
279. C2×#97C22×C31semidirect
280. C2×C4×C8C22×C31semidirect
288. #336C22×C31semidirect
289. #336C22×C31semidirect
290. #336C22×C31semidirect
349. C31#23308direct (N × H)
416. C22⋊C4M16×C31semidirect

Maximal subgroups

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

subgroupindex
C4×C31×#1202
C31×#19552
C31×#19542
C31×#19242
C31×#19232
C31×#18702
C31×#17792
#2330831