Finite Group Databasebeta

← C31×#24312 #21481071

Subgroups — C31×#24312 #21481071

Order 7936.

1170 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3501C211yesmaximal, characteristic, complemented
2C31×#3077C212yesmaximal, complemented
3C4×C31×#127C211yesmaximal, characteristic
4C31×#2060C212yesmaximal, complemented
5C31×#2027C212yesmaximal, complemented
6C31×#1994C212yesmaximal, complemented
7C31×#1887C212yesmaximal
8C31×#1856C212yesmaximal, complemented
9C31×#1800C211yesmaximal, characteristic, complemented
10C31×#554—22no—
11C31×#554—24no—
12D4×Q8×C31—22no—
13C31×#544C2212yes—
14C31×#543—22no—
15C31×#533C2212yes—
16C2×C31×#127C2211yescharacteristic
17C2×C31×C22⋊Q8—22no—
18C31×#518C2212yes—
19C2×C4×D4×C31—22no—
20C2×C4×D4×C31C2211yescharacteristic
21C2×C4×D4×C31C2211yescharacteristic
22C31×#478—24no—
23C31×#476—22no—
24C31×#474—22no—
25C31×#428C2214yes—
26C31×#423C2212yes—
27C31×#418C2214yes—
28C2×C31×#100C2212yes—
29C31×#390—22no—
30C31×#390C2211yescharacteristic
31C31×#390C2211yescharacteristic
32C31×#384C2211yescharacteristic
33C43×C31C2211yescharacteristic
34C31×#343C2212yes—
35C31×#339C2214yes—
36C31×#339C2214yes—
37C22×Q8×C31—22no—
38C22×D4×C31—22no—
39C22×D4×C31C2311yescharacteristic
40C22×D4×C31C2311yescharacteristic
41C23×C4×C31—21no—
42C23×C4×C31D412yes—
43C2×M16×C31C2314yes—
44C31×C4⋊Q8—24no—
45C31×C4⋊Q8D412yescomplemented
46C31×C4⋊Q8D412yescomplemented
47C31×#127—22no—
48C31×#127Q814yescomplemented
49C31×#125—24no—
50C31×#125D414yescomplemented
51C31×C22⋊Q8—24no—
52C31×C22⋊Q8—24no—
53C31×C22⋊Q8—28no—
54C31×C22⋊Q8—28no—
55C31×C22⋊Q8—22no—
56C31×C22⋊Q8—24no—
57C31×C22⋊Q8—22no—
58C4×Q8×C31—22no—
59C4×Q8×C31—22no—
60C4×D4×C31—24no—
61C4×D4×C31—24no—
62C4×D4×C31—22no—
63C4×D4×C31—22no—
64C4×D4×C31—22no—
65C4×D4×C31—22no—
66C4×D4×C31—48no—
67C31×#117C2314yes—
68C2×C4⋊C4×C31—22no—
69C2×C4⋊C4×C31—24no—
70C2×C4⋊C4×C31—22no—
71C2×C4⋊C4×C31C2311yescharacteristic
72C2×C4⋊C4×C31C2311yescharacteristic
73C2×C22⋊C4×C31—24no—
74C2×C22⋊C4×C31—22no—
75C2×C22⋊C4×C31—22no—
76C2×C22⋊C4×C31—21no—
77C2×C22⋊C4×C31D412yes—
78C2×C42×C31—21no—
79C2×C42×C31—21no—
80C2×C42×C31C2311yescharacteristic
81C2×C42×C31C2311yescharacteristic
82C2×C42×C31C2311yescharacteristic
83C31×#107—24no—
84C31×#106—24no—
85C31×C4⋊C8—22no—
86C31×C4⋊C8—22no—
87C31×#102—24no—
88C31×#102—24no—
89C31×#100—24no—
90C24×C31—21no—
91C24×C31C2×D412yes—
92C2×Q8×C31—24no—
93C2×Q8×C31—22no—
94C2×Q8×C31—22no—
95C2×Q8×C31—84no—
96C2×D4×C31—28no—
97C2×D4×C31—22no—
98C2×D4×C31—22no—
99C2×D4×C31—21no—
100C2×D4×C31—22no—
101C2×D4×C31—22no—
102C2×D4×C31—44no—
103C2×D4×C31—44no—
104C2×D4×C31C2×Q812yes—
105C2×D4×C31C2×Q812yescomplemented
106C2×D4×C31#4112yes—
107C22×C4×C31—21no—
108C22×C4×C31—21no—
109C22×C4×C31—24no—
110C22×C4×C31—24no—
111C22×C4×C31—22no—
112C22×C4×C31—22no—
113C22×C4×C31—21no—
114C22×C4×C31—44no—
115C22×C4×C31—44no—
116C22×C4×C31—41no—
117C22×C4×C31—41no—
118C22×C4×C31C2×D411yescharacteristic
119C22×C4×C31C2×D412yes—
120C22×C4×C31C2×D411yescharacteristic
121C22×C4×C31C2411yescharacteristic
122M16×C31—24no—
123M16×C31—24no—
124C2×C8×C31—24no—
125C4⋊C4×C31—24no—
126C4⋊C4×C31—28no—
127C4⋊C4×C31—24no—
128C4⋊C4×C31—22no—
129C4⋊C4×C31—24no—
130C4⋊C4×C31—22no—
131C4⋊C4×C31—22no—
132C4⋊C4×C31—22no—
133C4⋊C4×C31—44no—
134C4⋊C4×C31C2×D414yes—
135C4⋊C4×C31C2×D414yes—
136C22⋊C4×C31—28no—
137C22⋊C4×C31—24no—
138C22⋊C4×C31—24no—
139C22⋊C4×C31—44no—
140C22⋊C4×C31—44no—
141C22⋊C4×C31—42no—
142C42×C31—24no—
143C42×C31—24no—
144C42×C31—21no—
145C42×C31—22no—
146C42×C31—42no—
147C42×C31C2×D412yes—
148C42×C31C2×D412yes—
149C42×C31C2×Q812yescomplemented
150#24312C3111yesmaximal, characteristic, direct product factor, Sylow
151C23×C31—22no—
152C23×C31—22no—
153C23×C31—22no—
154C23×C31—42no—
155C23×C31—42no—
156C23×C31—42no—
157C23×C31—42no—
158C23×C31—41no—
159C23×C31—41no—
160C23×C31C22⋊Q814yes—
161C23×C31C22×D411yescharacteristic
162Q8×C31—44no—
163Q8×C31—82no—
164Q8×C31—84no—
165D4×C31—24no—
166D4×C31—24no—
167D4×C31—24no—
168D4×C31—416no—
169D4×C31—42no—
170C2×C4×C31—22no—
171C2×C4×C31—22no—
172C2×C4×C31—22no—
173C2×C4×C31—22no—
174C2×C4×C31—22no—
175C2×C4×C31—24no—
176C2×C4×C31—24no—
177C2×C4×C31—22no—
178C2×C4×C31—41no—
179C2×C4×C31—41no—
180C2×C4×C31—41no—
181C2×C4×C31—44no—
182C2×C4×C31—42no—
183C2×C4×C31—42no—
184C2×C4×C31—41no—
185C2×C4×C31—82no—
186C2×C4×C31—82no—
187C2×C4×C31—84no—
188C2×C4×C31—84no—
189C2×C4×C31—82no—
190C2×C4×C31#12012yes—
191C2×C4×C31#12011yescharacteristic
192C2×C4×C31#12011yescharacteristic
193C2×C4×C31C22×D412yes—
194C2×C4×C31C22×Q811yescharacteristic
195C2×C4×C31C2×#4111yescharacteristic
196C2×C4×C312−1+412yes—
197C8×C31—44no—
198#3501C2×C3111yescharacteristic, complemented
199#3077C2×C3112yescomplemented
200C4×#127C2×C3111yescharacteristic
201#2060C2×C3112yescomplemented
202#2027C2×C3112yescomplemented
203#1994C2×C3112yescomplemented
204#1887C2×C3112yes—
205#1856C2×C3112yescomplemented
206#1800C2×C3111yescharacteristic, complemented
207C22×C31—21no—
208C22×C31—21no—
209C22×C31—24no—
210C22×C31—44no—
211C22×C31—44no—
212C22×C31—42no—
213C22×C31—42no—
214C22×C31—42no—
215C22×C31—82no—
216C22×C31—82no—
217C22×C31—81no—
218C22×C31—81no—
219C22×C31C2×#12011yescharacteristic
220C22×C31C2×C22⋊Q811yescharacteristic
221C22×C31#53611yescharacteristic
222C4×C31—24no—
223C4×C31—21no—
224C4×C31—22no—
225C4×C31—42no—
226C4×C31—42no—
227C4×C31—44no—
228C4×C31—44no—
229C4×C31—81no—
230C4×C31#45312yes—
231C4×C31#54812yes—
232C4×C31D4×Q812yes—
233#554—22no—
234#554—24no—
235D4×Q8—22no—
236#544C22×C3112yes—
237#543—22no—
238#533C22×C3112yes—
239C2×#127C22×C3111yescharacteristic
240C2×C22⋊Q8—22no—
241#518C22×C3112yes—
242C2×C4×D4—22no—
243C2×C4×D4C22×C3111yescharacteristic
244C2×C4×D4C22×C3111yescharacteristic
245#478—24no—
246#476—22no—
247#474—22no—
248#428C22×C3114yes—
249#423C22×C3112yes—
250#418C22×C3114yes—
251C2×#100C22×C3112yes—
252#390—22no—
253#390C22×C3111yescharacteristic
254#390C22×C3111yescharacteristic
255#384C22×C3111yescharacteristic
256C43C22×C3111yescharacteristic
257#343C22×C3112yes—
258#339C22×C3114yes—
259#339C22×C3114yes—
260C2×C31—21no—
261C2×C31—21no—
262C2×C31—44no—
263C2×C31—82no—
264C2×C31#240911yescharacteristic
265C2×C31C2×#45311yescharacteristic
266C2×C31#301811yescharacteristic
267C22×Q8—22no—
268C22×D4—22no—
269C22×D4C23×C3111yescharacteristic
270C22×D4C23×C3111yescharacteristic
271C23×C4—21no—
272C23×C4D4×C3112yes—
273C2×M16C23×C3114yes—
274C4⋊Q8—24no—
275C4⋊Q8D4×C3112yescomplemented
276C4⋊Q8D4×C3112yescomplemented
277#127—22no—
278#127Q8×C3114yescomplemented
279#125—24no—
280#125D4×C3114yescomplemented
281C22⋊Q8—24no—
282C22⋊Q8—24no—
283C22⋊Q8—28no—
284C22⋊Q8—28no—
285C22⋊Q8—22no—
286C22⋊Q8—24no—
287C22⋊Q8—22no—
288C4×Q8—22no—
289C4×Q8—22no—
290C4×D4—24no—
291C4×D4—24no—
292C4×D4—22no—
293C4×D4—22no—
294C4×D4—22no—
295C4×D4—22no—
296C4×D4—48no—
297#117C23×C3114yes—
298C2×C4⋊C4—22no—
299C2×C4⋊C4—24no—
300C2×C4⋊C4—22no—
301C2×C4⋊C4C23×C3111yescharacteristic
302C2×C4⋊C4C23×C3111yescharacteristic
303C2×C22⋊C4—24no—
304C2×C22⋊C4—22no—
305C2×C22⋊C4—22no—
306C2×C22⋊C4—21no—
307C2×C22⋊C4D4×C3112yes—
308C2×C42—21no—
309C2×C42—21no—
310C2×C42C23×C3111yescharacteristic
311C2×C42C23×C3111yescharacteristic
312C2×C42C23×C3111yescharacteristic
313#107—24no—
314#106—24no—
315C4⋊C8—22no—
316C4⋊C8—22no—
317#102—24no—
318#102—24no—
319#100—24no—
320C31#2431211yescharacteristic, direct product factor, Sylow
321C24—21no—
322C24C2×D4×C3112yes—
323C2×Q8—24no—
324C2×Q8—22no—
325C2×Q8—22no—
326C2×Q8—84no—
327C2×D4—28no—
328C2×D4—22no—
329C2×D4—22no—
330C2×D4—21no—
331C2×D4—22no—
332C2×D4—22no—
333C2×D4—44no—
334C2×D4—44no—
335C2×D4C2×Q8×C3112yes—
336C2×D4C2×Q8×C3112yescomplemented
337C2×D4#41×C3112yes—
338C22×C4—21no—
339C22×C4—21no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—21no—
345C22×C4—44no—
346C22×C4—44no—
347C22×C4—41no—
348C22×C4—41no—
349C22×C4C2×D4×C3111yescharacteristic
350C22×C4C2×D4×C3112yes—
351C22×C4C2×D4×C3111yescharacteristic
352C22×C4C24×C3111yescharacteristic
353M16—24no—
354M16—24no—
355C2×C8—24no—
356C4⋊C4—24no—
357C4⋊C4—28no—
358C4⋊C4—24no—
359C4⋊C4—22no—
360C4⋊C4—24no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—44no—
365C4⋊C4C2×D4×C3114yes—
366C4⋊C4C2×D4×C3114yes—
367C22⋊C4—28no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—44no—
371C22⋊C4—44no—
372C22⋊C4—42no—
373C42—24no—
374C42—24no—
375C42—21no—
376C42—22no—
377C42—42no—
378C42C2×D4×C3112yes—
379C42C2×D4×C3112yes—
380C42C2×Q8×C3112yescomplemented
381C23—22no—
382C23—22no—
383C23—22no—
384C23—42no—
385C23—42no—
386C23—42no—
387C23—42no—
388C23—41no—
389C23—41no—
390C23C31×C22⋊Q814yes—
391C23C22×D4×C3111yescharacteristic
392Q8—44no—
393Q8—82no—
394Q8—84no—
395D4—24no—
396D4—24no—
397D4—24no—
398D4—416no—
399D4—42no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—22no—
408C2×C4—41no—
409C2×C4—41no—
410C2×C4—41no—
411C2×C4—44no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—41no—
415C2×C4—82no—
416C2×C4—82no—
417C2×C4—84no—
418C2×C4—84no—
419C2×C4—82no—
420C2×C4C31×#12012yes—
421C2×C4C31×#12011yescharacteristic
422C2×C4C31×#12011yescharacteristic
423C2×C4C22×D4×C3112yes—
424C2×C4C22×Q8×C3111yescharacteristic
425C2×C4C2×#41×C3111yescharacteristic
426C2×C4C31×2−1+412yes—
427C8—44no—
428C22—21no—
429C22—21no—
430C22—24no—
431C22—44no—
432C22—44no—
433C22—42no—
434C22—42no—
435C22—42no—
436C22—82no—
437C22—82no—
438C22—81no—
439C22—81no—
440C22C2×C31×#12011yescharacteristic
441C22C2×C31×C22⋊Q811yescharacteristic
442C22C31×#53611yescharacteristic
443C4—24no—
444C4—21no—
445C4—22no—
446C4—42no—
447C4—42no—
448C4—44no—
449C4—44no—
450C4—81no—
451C4C31×#45312yes—
452C4C31×#54812yes—
453C4D4×Q8×C3112yes—
454C2—21no—
455C2—21no—
456C2—44no—
457C2—82no—
458C2C31×#240911yescharacteristic
459C2C2×C31×#45311yescharacteristic
460C2C31×#301811yescharacteristic
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3501C2semidirect
2. C31×#3077C2semidirect
4. C31×#2060C2semidirect
5. C31×#2027C2semidirect
6. C31×#1994C2semidirect
8. C31×#1856C2semidirect
9. C31×#1800C2semidirect
45. C31×C4⋊Q8D4semidirect
46. C31×C4⋊Q8D4semidirect
48. C31×#127Q8semidirect
50. C31×#125D4semidirect
105. C2×D4×C31C2×Q8semidirect
149. C42×C31C2×Q8semidirect
150. #24312C31direct (N × H)
198. #3501C2×C31semidirect
199. #3077C2×C31semidirect
201. #2060C2×C31semidirect
202. #2027C2×C31semidirect
203. #1994C2×C31semidirect
205. #1856C2×C31semidirect
206. #1800C2×C31semidirect
275. C4⋊Q8D4×C31semidirect
276. C4⋊Q8D4×C31semidirect
278. #127Q8×C31semidirect
280. #125D4×C31semidirect
320. C31#24312direct (N × H)
336. C2×D4C2×Q8×C31semidirect
380. C42C2×Q8×C31semidirect

Maximal subgroups

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

subgroupindex
C31×#35012
C31×#30772
C4×C31×#1272
C31×#20602
C31×#20272
C31×#19942
C31×#18872
C31×#18562
C31×#18002
#2431231