Finite Group Databasebeta

← C31×#24316 #21481075

Subgroups — C31×#24316 #21481075

Order 7936.

1078 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3501C211yesmaximal, characteristic, complemented
2C31×#3077C212yesmaximal, complemented
3C31×#2328C211yesmaximal, characteristic
4C31×#2061C212yesmaximal, complemented
5C31×#2027C212yesmaximal, complemented
6C31×#1995C212yesmaximal, 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×C31C2211yescharacteristic
20C2×C4×D4×C31C2211yescharacteristic
21C31×#478—24no—
22C31×#476—22no—
23C31×#474—22no—
24C31×#428C2214yes—
25C31×#423C2212yes—
26C31×#418C2214yes—
27C2×C31×#100C2212yes—
28C31×#390C2211yescharacteristic
29C31×#390C2211yescharacteristic
30C31×#386—22no—
31C31×#386—22no—
32C31×#382C2211yescharacteristic
33C31×#376C2211yescharacteristic
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—
66C31×#117C2314yes—
67C2×C4⋊C4×C31—22no—
68C2×C4⋊C4×C31—24no—
69C2×C4⋊C4×C31C2311yescharacteristic
70C2×C4⋊C4×C31C2311yescharacteristic
71C2×C22⋊C4×C31—24no—
72C2×C22⋊C4×C31—21no—
73C2×C22⋊C4×C31—22no—
74C2×C22⋊C4×C31—22no—
75C2×C22⋊C4×C31D412yes—
76C2×C42×C31C2311yescharacteristic
77C2×C42×C31C2311yescharacteristic
78C2×C42×C31C2311yescharacteristic
79C31×#107—24no—
80C31×#106—24no—
81C31×C4⋊C8—22no—
82C31×C4⋊C8—22no—
83C31×#102—24no—
84C31×#102—24no—
85C31×#100—24no—
86C31×#95—21no—
87C31×#95—21no—
88C31×#95—22no—
89C24×C31—21no—
90C24×C31C2×D412yes—
91C2×Q8×C31—24no—
92C2×Q8×C31—22no—
93C2×Q8×C31—22no—
94C2×Q8×C31—84no—
95C2×D4×C31—28no—
96C2×D4×C31—22no—
97C2×D4×C31—22no—
98C2×D4×C31—21no—
99C2×D4×C31—22no—
100C2×D4×C31—22no—
101C2×D4×C31—82no—
102C2×D4×C31—82no—
103C2×D4×C31C2×Q812yes—
104C2×D4×C31C2×Q812yescomplemented
105C2×D4×C31#4112yes—
106C22×C4×C31—21no—
107C22×C4×C31—24no—
108C22×C4×C31—24no—
109C22×C4×C31—22no—
110C22×C4×C31—22no—
111C22×C4×C31—21no—
112C22×C4×C31—21no—
113C22×C4×C31—42no—
114C22×C4×C31—82no—
115C22×C4×C31—82no—
116C22×C4×C31C2×D412yes—
117C22×C4×C31C2×D411yescharacteristic
118C22×C4×C31C2×D411yescharacteristic
119C22×C4×C31C2411yescharacteristic
120M16×C31—24no—
121M16×C31—24no—
122C2×C8×C31—24no—
123C4⋊C4×C31—24no—
124C4⋊C4×C31—28no—
125C4⋊C4×C31—24no—
126C4⋊C4×C31—22no—
127C4⋊C4×C31—24no—
128C4⋊C4×C31—22no—
129C4⋊C4×C31—22no—
130C4⋊C4×C31—22no—
131C4⋊C4×C31C2×D414yes—
132C4⋊C4×C31C2×D414yes—
133C22⋊C4×C31—28no—
134C22⋊C4×C31—24no—
135C22⋊C4×C31—24no—
136C22⋊C4×C31—41no—
137C22⋊C4×C31—41no—
138C22⋊C4×C31—82no—
139C22⋊C4×C31—82no—
140C42×C31—24no—
141C42×C31—21no—
142C42×C31—22no—
143C42×C31C2×D412yes—
144C42×C31C2×D412yes—
145C42×C31C2×Q812yescomplemented
146#24316C3111yesmaximal, characteristic, direct product factor, Sylow
147C23×C31—22no—
148C23×C31—22no—
149C23×C31—22no—
150C23×C31—42no—
151C23×C31—42no—
152C23×C31—42no—
153C23×C31—42no—
154C23×C31—41no—
155C23×C31—41no—
156C23×C31C22⋊Q814yes—
157C23×C31C22×D411yescharacteristic
158Q8×C31—44no—
159Q8×C31—82no—
160Q8×C31—84no—
161D4×C31—24no—
162D4×C31—24no—
163D4×C31—24no—
164D4×C31—42no—
165D4×C31—88no—
166C2×C4×C31—24no—
167C2×C4×C31—24no—
168C2×C4×C31—22no—
169C2×C4×C31—22no—
170C2×C4×C31—41no—
171C2×C4×C31—41no—
172C2×C4×C31—44no—
173C2×C4×C31—41no—
174C2×C4×C31—41no—
175C2×C4×C31—42no—
176C2×C4×C31—41no—
177C2×C4×C31—41no—
178C2×C4×C31—42no—
179C2×C4×C31—41no—
180C2×C4×C31—41no—
181C2×C4×C31—82no—
182C2×C4×C31—84no—
183C2×C4×C31—84no—
184C2×C4×C31—84no—
185C2×C4×C31#12012yes—
186C2×C4×C31#12011yescharacteristic
187C2×C4×C31#12011yescharacteristic
188C2×C4×C31C22×D412yes—
189C2×C4×C31C22×Q811yescharacteristic
190C2×C4×C31C2×#4111yescharacteristic
191C2×C4×C312−1+412yes—
192C8×C31—44no—
193#3501C2×C3111yescharacteristic, complemented
194#3077C2×C3112yescomplemented
195#2328C2×C3111yescharacteristic
196#2061C2×C3112yescomplemented
197#2027C2×C3112yescomplemented
198#1995C2×C3112yescomplemented
199#1887C2×C3112yes—
200#1856C2×C3112yescomplemented
201#1800C2×C3111yescharacteristic, complemented
202C22×C31—21no—
203C22×C31—21no—
204C22×C31—24no—
205C22×C31—44no—
206C22×C31—44no—
207C22×C31—42no—
208C22×C31—42no—
209C22×C31—42no—
210C22×C31—82no—
211C22×C31—82no—
212C22×C31—81no—
213C22×C31—81no—
214C22×C31C2×#12011yescharacteristic
215C22×C31C2×C22⋊Q811yescharacteristic
216C22×C31#53611yescharacteristic
217C4×C31—21no—
218C4×C31—21no—
219C4×C31—22no—
220C4×C31—42no—
221C4×C31—42no—
222C4×C31—44no—
223C4×C31—44no—
224C4×C31—81no—
225C4×C31—81no—
226C4×C31#54812yes—
227C4×C31D4×Q812yes—
228#554—22no—
229#554—24no—
230D4×Q8—22no—
231#544C22×C3112yes—
232#543—22no—
233#533C22×C3112yes—
234C2×#127C22×C3111yescharacteristic
235C2×C22⋊Q8—22no—
236#518C22×C3112yes—
237C2×C4×D4C22×C3111yescharacteristic
238C2×C4×D4C22×C3111yescharacteristic
239#478—24no—
240#476—22no—
241#474—22no—
242#428C22×C3114yes—
243#423C22×C3112yes—
244#418C22×C3114yes—
245C2×#100C22×C3112yes—
246#390C22×C3111yescharacteristic
247#390C22×C3111yescharacteristic
248#386—22no—
249#386—22no—
250#382C22×C3111yescharacteristic
251#376C22×C3111yescharacteristic
252#343C22×C3112yes—
253#339C22×C3114yes—
254#339C22×C3114yes—
255C2×C31—21no—
256C2×C31—21no—
257C2×C31—44no—
258C2×C31—82no—
259C2×C31#240911yescharacteristic
260C2×C31#301911yescharacteristic
261C2×C31#302111yescharacteristic
262C22×Q8—22no—
263C22×D4—22no—
264C22×D4C23×C3111yescharacteristic
265C22×D4C23×C3111yescharacteristic
266C23×C4—21no—
267C23×C4D4×C3112yes—
268C2×M16C23×C3114yes—
269C4⋊Q8—24no—
270C4⋊Q8D4×C3112yescomplemented
271C4⋊Q8D4×C3112yescomplemented
272#127—22no—
273#127Q8×C3114yescomplemented
274#125—24no—
275#125D4×C3114yescomplemented
276C22⋊Q8—24no—
277C22⋊Q8—24no—
278C22⋊Q8—28no—
279C22⋊Q8—28no—
280C22⋊Q8—22no—
281C22⋊Q8—24no—
282C22⋊Q8—22no—
283C4×Q8—22no—
284C4×Q8—22no—
285C4×D4—24no—
286C4×D4—24no—
287C4×D4—22no—
288C4×D4—22no—
289C4×D4—22no—
290C4×D4—22no—
291#117C23×C3114yes—
292C2×C4⋊C4—22no—
293C2×C4⋊C4—24no—
294C2×C4⋊C4C23×C3111yescharacteristic
295C2×C4⋊C4C23×C3111yescharacteristic
296C2×C22⋊C4—24no—
297C2×C22⋊C4—21no—
298C2×C22⋊C4—22no—
299C2×C22⋊C4—22no—
300C2×C22⋊C4D4×C3112yes—
301C2×C42C23×C3111yescharacteristic
302C2×C42C23×C3111yescharacteristic
303C2×C42C23×C3111yescharacteristic
304#107—24no—
305#106—24no—
306C4⋊C8—22no—
307C4⋊C8—22no—
308#102—24no—
309#102—24no—
310#100—24no—
311#95—21no—
312#95—21no—
313#95—22no—
314C31#2431611yescharacteristic, direct product factor, Sylow
315C24—21no—
316C24C2×D4×C3112yes—
317C2×Q8—24no—
318C2×Q8—22no—
319C2×Q8—22no—
320C2×Q8—84no—
321C2×D4—28no—
322C2×D4—22no—
323C2×D4—22no—
324C2×D4—21no—
325C2×D4—22no—
326C2×D4—22no—
327C2×D4—82no—
328C2×D4—82no—
329C2×D4C2×Q8×C3112yes—
330C2×D4C2×Q8×C3112yescomplemented
331C2×D4#41×C3112yes—
332C22×C4—21no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—21no—
338C22×C4—21no—
339C22×C4—42no—
340C22×C4—82no—
341C22×C4—82no—
342C22×C4C2×D4×C3112yes—
343C22×C4C2×D4×C3111yescharacteristic
344C22×C4C2×D4×C3111yescharacteristic
345C22×C4C24×C3111yescharacteristic
346M16—24no—
347M16—24no—
348C2×C8—24no—
349C4⋊C4—24no—
350C4⋊C4—28no—
351C4⋊C4—24no—
352C4⋊C4—22no—
353C4⋊C4—24no—
354C4⋊C4—22no—
355C4⋊C4—22no—
356C4⋊C4—22no—
357C4⋊C4C2×D4×C3114yes—
358C4⋊C4C2×D4×C3114yes—
359C22⋊C4—28no—
360C22⋊C4—24no—
361C22⋊C4—24no—
362C22⋊C4—41no—
363C22⋊C4—41no—
364C22⋊C4—82no—
365C22⋊C4—82no—
366C42—24no—
367C42—21no—
368C42—22no—
369C42C2×D4×C3112yes—
370C42C2×D4×C3112yes—
371C42C2×Q8×C3112yescomplemented
372C23—22no—
373C23—22no—
374C23—22no—
375C23—42no—
376C23—42no—
377C23—42no—
378C23—42no—
379C23—41no—
380C23—41no—
381C23C31×C22⋊Q814yes—
382C23C22×D4×C3111yescharacteristic
383Q8—44no—
384Q8—82no—
385Q8—84no—
386D4—24no—
387D4—24no—
388D4—24no—
389D4—42no—
390D4—88no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—41no—
396C2×C4—41no—
397C2×C4—44no—
398C2×C4—41no—
399C2×C4—41no—
400C2×C4—42no—
401C2×C4—41no—
402C2×C4—41no—
403C2×C4—42no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4—82no—
407C2×C4—84no—
408C2×C4—84no—
409C2×C4—84no—
410C2×C4C31×#12012yes—
411C2×C4C31×#12011yescharacteristic
412C2×C4C31×#12011yescharacteristic
413C2×C4C22×D4×C3112yes—
414C2×C4C22×Q8×C3111yescharacteristic
415C2×C4C2×#41×C3111yescharacteristic
416C2×C4C31×2−1+412yes—
417C8—44no—
418C22—21no—
419C22—21no—
420C22—24no—
421C22—44no—
422C22—44no—
423C22—42no—
424C22—42no—
425C22—42no—
426C22—82no—
427C22—82no—
428C22—81no—
429C22—81no—
430C22C2×C31×#12011yescharacteristic
431C22C2×C31×C22⋊Q811yescharacteristic
432C22C31×#53611yescharacteristic
433C4—21no—
434C4—21no—
435C4—22no—
436C4—42no—
437C4—42no—
438C4—44no—
439C4—44no—
440C4—81no—
441C4—81no—
442C4C31×#54812yes—
443C4D4×Q8×C3112yes—
444C2—21no—
445C2—21no—
446C2—44no—
447C2—82no—
448C2C31×#240911yescharacteristic
449C2C31×#301911yescharacteristic
450C2C31×#302111yescharacteristic
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×#2061C2semidirect
5. C31×#2027C2semidirect
6. C31×#1995C2semidirect
8. C31×#1856C2semidirect
9. C31×#1800C2semidirect
45. C31×C4⋊Q8D4semidirect
46. C31×C4⋊Q8D4semidirect
48. C31×#127Q8semidirect
50. C31×#125D4semidirect
104. C2×D4×C31C2×Q8semidirect
145. C42×C31C2×Q8semidirect
146. #24316C31direct (N × H)
193. #3501C2×C31semidirect
194. #3077C2×C31semidirect
196. #2061C2×C31semidirect
197. #2027C2×C31semidirect
198. #1995C2×C31semidirect
200. #1856C2×C31semidirect
201. #1800C2×C31semidirect
270. C4⋊Q8D4×C31semidirect
271. C4⋊Q8D4×C31semidirect
273. #127Q8×C31semidirect
275. #125D4×C31semidirect
314. C31#24316direct (N × H)
330. C2×D4C2×Q8×C31semidirect
371. 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
C31×#23282
C31×#20612
C31×#20272
C31×#19952
C31×#18872
C31×#18562
C31×#18002
#2431631