Finite Group Databasebeta

← C31×#23499 #21480258

Subgroups — C31×#23499 #21480258

Order 7936.

1442 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#537C211yesmaximal, characteristic
2C2×C31×#421C212yesmaximal, complemented
3C31×#2896C212yesmaximal, complemented
4C31×#2317C211yesmaximal, characteristic, complemented
5C31×#2040C214yesmaximal, complemented
6C31×#2039C214yesmaximal, complemented
7C2×C31×#343C211yesmaximal, characteristic, complemented
8C22×#41×C31C2212yes—
9C22×M16×C31C2212yes—
10C31×#537—24no—
11C31×#537—22no—
12C31×#537C2214yes—
13C2×C31×C22⋊Q8—22no—
14C2×C31×#121—22no—
15C2×C31×#121—22no—
16C2×C31×#117C2211yescharacteristic
17C2×C31×#117C2211yescharacteristic
18C22×C4⋊C4×C31C2211yescharacteristic
19C31×#421—28no—
20C2×C31×#104C2218yescomplemented
21C31×#419—22no—
22C31×#418—22no—
23C31×#417C2214yescomplemented
24C31×#417C2214yescomplemented
25C31×#416—24no—
26C31×#389—22no—
27C31×#385—22no—
28C31×#384C2212yescomplemented
29C31×#382C2212yescomplemented
30C31×#343C2214yescomplemented
31C2×#41×C31—22no—
32C2×#41×C31—22no—
33C2×#41×C31—24no—
34C2×#41×C31—24no—
35C2×#41×C31—24no—
36C2×#41×C31—24no—
37C2×#41×C31D414yes—
38C2×#41×C31C2314yes—
39C22×Q8×C31D412yes—
40C22×D4×C31—22no—
41C22×D4×C31—22no—
42C22×D4×C31D412yes—
43C23×C4×C31—22no—
44C23×C4×C31D412yes—
45C23×C4×C31C2311yescharacteristic
46C2×M16×C31—22no—
47C2×M16×C31—24no—
48C2×M16×C31—24no—
49C2×M16×C31C2314yes—
50C22×C8×C31—22no—
51C31×C22⋊Q8—28no—
52C31×C22⋊Q8—28no—
53C31×#121—28no—
54C31×#121—28no—
55C31×#121—28no—
56C31×#121—28no—
57C31×#117—22no—
58C31×#117—22no—
59C31×#117—22no—
60C31×#117D414yescomplemented
61C2×C4⋊C4×C31—22no—
62C2×C4⋊C4×C31—22no—
63C2×C4⋊C4×C31—22no—
64C2×C4⋊C4×C31—21no—
65C2×C4⋊C4×C31—24no—
66C2×C4⋊C4×C31D412yes—
67C2×C4⋊C4×C31C2311yescharacteristic
68C2×C4⋊C4×C31C2311yescharacteristic
69C2×C4⋊C4×C31C2312yes—
70C2×C22⋊C4×C31—24no—
71C2×C22⋊C4×C31—21no—
72C2×C22⋊C4×C31—21no—
73C2×C42×C31—21no—
74C2×C42×C31C2312yes—
75C31×#104—216no—
76C31×#103—24no—
77C31×#103—24no—
78C31×#102—24no—
79C31×#102—24no—
80C31×#95—24no—
81C24×C31—22no—
82C24×C31C2×D411yescharacteristic
83#41×C31—28no—
84#41×C31—28no—
85#41×C31—24no—
86#41×C31—24no—
87#41×C31—24no—
88#41×C31—24no—
89#41×C31—44no—
90#41×C31—44no—
91#41×C31—44no—
92#41×C31—44no—
93C2×Q8×C31—22no—
94C2×Q8×C31—24no—
95C2×Q8×C31—24no—
96C2×Q8×C31C2×D414yes—
97C2×D4×C31—24no—
98C2×D4×C31—24no—
99C2×D4×C31—28no—
100C2×D4×C31—22no—
101C2×D4×C31—24no—
102C2×D4×C31—24no—
103C2×D4×C31—44no—
104C2×D4×C31—44no—
105C2×D4×C31—84no—
106C2×D4×C31C2×D414yes—
107C22×C4×C31—22no—
108C22×C4×C31—22no—
109C22×C4×C31—22no—
110C22×C4×C31—22no—
111C22×C4×C31—24no—
112C22×C4×C31—24no—
113C22×C4×C31—21no—
114C22×C4×C31—21no—
115C22×C4×C31—44no—
116C22×C4×C31—44no—
117C22×C4×C31—82no—
118C22×C4×C31C2×D414yes—
119C22×C4×C31C2×D411yescharacteristic
120C22×C4×C31C2×D412yes—
121C22×C4×C31C2×D412yes—
122C22×C4×C31C2×D412yes—
123C22×C4×C31#4114yes—
124C22×C4×C31#4112yes—
125C22×C4×C31C2411yescharacteristic
126M16×C31—24no—
127M16×C31—24no—
128M16×C31—44no—
129C2×C8×C31—24no—
130C2×C8×C31—44no—
131C4⋊C4×C31—28no—
132C4⋊C4×C31—24no—
133C4⋊C4×C31—24no—
134C4⋊C4×C31—24no—
135C4⋊C4×C31—22no—
136C4⋊C4×C31—22no—
137C4⋊C4×C31—84no—
138C22⋊C4×C31—216no—
139C22⋊C4×C31—24no—
140C22⋊C4×C31—41no—
141C22⋊C4×C31—41no—
142C42×C31—22no—
143C42×C31—42no—
144C42×C31C2×D414yescomplemented
145#23499C3111yesmaximal, characteristic, direct product factor, Sylow
146C23×C31—24no—
147C23×C31—41no—
148C23×C31—41no—
149C23×C31—44no—
150C23×C31—44no—
151C23×C31—44no—
152C23×C31#12011yescharacteristic
153C23×C31#12011yescharacteristic
154C23×C31#12112yes—
155C23×C31#12412yes—
156C23×C31C22×D411yescharacteristic
157Q8×C31—24no—
158Q8×C31—24no—
159Q8×C31—44no—
160D4×C31—24no—
161D4×C31—24no—
162D4×C31—44no—
163D4×C31—44no—
164D4×C31—48no—
165D4×C31—44no—
166D4×C31—88no—
167C2×C4×C31—24no—
168C2×C4×C31—24no—
169C2×C4×C31—24no—
170C2×C4×C31—42no—
171C2×C4×C31—42no—
172C2×C4×C31—44no—
173C2×C4×C31—44no—
174C2×C4×C31—44no—
175C2×C4×C31—44no—
176C2×C4×C31—48no—
177C2×C4×C31—44no—
178C2×C4×C31—42no—
179C2×C4×C31—42no—
180C2×C4×C31—41no—
181C2×C4×C31—41no—
182C2×C4×C31—82no—
183C2×C4×C31#12012yes—
184C2×C4×C31#12114yes—
185C2×C4×C31#12114yes—
186C2×C4×C31#12112yes—
187C2×C4×C31#12314yes—
188C2×C4×C31#12314yes—
189C2×C4×C31#12412yes—
190C2×C4×C31C22×D411yescharacteristic
191C2×C4×C31C22×D412yes—
192C2×C4×C31C2×#4112yes—
193C2×C4×C31C2×#4111yescharacteristic
194C8×C31—44no—
195C2×#537C2×C3111yescharacteristic
196C2×#421C2×C3112yescomplemented
197#2896C2×C3112yescomplemented
198#2317C2×C3111yescharacteristic, complemented
199#2040C2×C3114yescomplemented
200#2039C2×C3114yescomplemented
201C2×#343C2×C3111yescharacteristic, complemented
202C22×C31—21no—
203C22×C31—21no—
204C22×C31—21no—
205C22×C31—21no—
206C22×C31—21no—
207C22×C31—21no—
208C22×C31—42no—
209C22×C31—42no—
210C22×C31—44no—
211C22×C31—44no—
212C22×C31—44no—
213C22×C31—88no—
214C22×C31#39412yes—
215C22×C31#39412yes—
216C22×C31C2×#12011yescharacteristic
217C22×C31C2×#12111yescharacteristic
218C22×C31C2×#12411yescharacteristic
219C4×C31—44no—
220C4×C31—44no—
221C4×C31—44no—
222C4×C31—81no—
223C4×C31—81no—
224C4×C31#39414yes—
225C4×C31C2×#12112yes—
226C4×C31C2×#12312yes—
227C22×#41C22×C3112yes—
228C22×M16C22×C3112yes—
229#537—24no—
230#537—22no—
231#537C22×C3114yes—
232C2×C22⋊Q8—22no—
233C2×#121—22no—
234C2×#121—22no—
235C2×#117C22×C3111yescharacteristic
236C2×#117C22×C3111yescharacteristic
237C22×C4⋊C4C22×C3111yescharacteristic
238#421—28no—
239C2×#104C22×C3118yescomplemented
240#419—22no—
241#418—22no—
242#417C22×C3114yescomplemented
243#417C22×C3114yescomplemented
244#416—24no—
245#389—22no—
246#385—22no—
247#384C22×C3112yescomplemented
248#382C22×C3112yescomplemented
249#343C22×C3114yescomplemented
250C2×C31—21no—
251C2×C31—22no—
252C2×C31—21no—
253C2×C31—22no—
254C2×C31—84no—
255C2×C31C2×#39411yescharacteristic
256C2×C31#301911yescharacteristic
257C2×C31#302011yescharacteristic
258C2×#41—22no—
259C2×#41—22no—
260C2×#41—24no—
261C2×#41—24no—
262C2×#41—24no—
263C2×#41—24no—
264C2×#41D4×C3114yes—
265C2×#41C23×C3114yes—
266C22×Q8D4×C3112yes—
267C22×D4—22no—
268C22×D4—22no—
269C22×D4D4×C3112yes—
270C23×C4—22no—
271C23×C4D4×C3112yes—
272C23×C4C23×C3111yescharacteristic
273C2×M16—22no—
274C2×M16—24no—
275C2×M16—24no—
276C2×M16C23×C3114yes—
277C22×C8—22no—
278C22⋊Q8—28no—
279C22⋊Q8—28no—
280#121—28no—
281#121—28no—
282#121—28no—
283#121—28no—
284#117—22no—
285#117—22no—
286#117—22no—
287#117D4×C3114yescomplemented
288C2×C4⋊C4—22no—
289C2×C4⋊C4—22no—
290C2×C4⋊C4—22no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—24no—
293C2×C4⋊C4D4×C3112yes—
294C2×C4⋊C4C23×C3111yescharacteristic
295C2×C4⋊C4C23×C3111yescharacteristic
296C2×C4⋊C4C23×C3112yes—
297C2×C22⋊C4—24no—
298C2×C22⋊C4—21no—
299C2×C22⋊C4—21no—
300C2×C42—21no—
301C2×C42C23×C3112yes—
302#104—216no—
303#103—24no—
304#103—24no—
305#102—24no—
306#102—24no—
307#95—24no—
308C31#2349911yescharacteristic, direct product factor, Sylow
309C24—22no—
310C24C2×D4×C3111yescharacteristic
311#41—28no—
312#41—28no—
313#41—24no—
314#41—24no—
315#41—24no—
316#41—24no—
317#41—44no—
318#41—44no—
319#41—44no—
320#41—44no—
321C2×Q8—22no—
322C2×Q8—24no—
323C2×Q8—24no—
324C2×Q8C2×D4×C3114yes—
325C2×D4—24no—
326C2×D4—24no—
327C2×D4—28no—
328C2×D4—22no—
329C2×D4—24no—
330C2×D4—24no—
331C2×D4—44no—
332C2×D4—44no—
333C2×D4—84no—
334C2×D4C2×D4×C3114yes—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—21no—
342C22×C4—21no—
343C22×C4—44no—
344C22×C4—44no—
345C22×C4—82no—
346C22×C4C2×D4×C3114yes—
347C22×C4C2×D4×C3111yescharacteristic
348C22×C4C2×D4×C3112yes—
349C22×C4C2×D4×C3112yes—
350C22×C4C2×D4×C3112yes—
351C22×C4#41×C3114yes—
352C22×C4#41×C3112yes—
353C22×C4C24×C3111yescharacteristic
354M16—24no—
355M16—24no—
356M16—44no—
357C2×C8—24no—
358C2×C8—44no—
359C4⋊C4—28no—
360C4⋊C4—24no—
361C4⋊C4—24no—
362C4⋊C4—24no—
363C4⋊C4—22no—
364C4⋊C4—22no—
365C4⋊C4—84no—
366C22⋊C4—216no—
367C22⋊C4—24no—
368C22⋊C4—41no—
369C22⋊C4—41no—
370C42—22no—
371C42—42no—
372C42C2×D4×C3114yescomplemented
373C23—24no—
374C23—41no—
375C23—41no—
376C23—44no—
377C23—44no—
378C23—44no—
379C23C31×#12011yescharacteristic
380C23C31×#12011yescharacteristic
381C23C31×#12112yes—
382C23C31×#12412yes—
383C23C22×D4×C3111yescharacteristic
384Q8—24no—
385Q8—24no—
386Q8—44no—
387D4—24no—
388D4—24no—
389D4—44no—
390D4—44no—
391D4—48no—
392D4—44no—
393D4—88no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—42no—
398C2×C4—42no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—48no—
404C2×C4—44no—
405C2×C4—42no—
406C2×C4—42no—
407C2×C4—41no—
408C2×C4—41no—
409C2×C4—82no—
410C2×C4C31×#12012yes—
411C2×C4C31×#12114yes—
412C2×C4C31×#12114yes—
413C2×C4C31×#12112yes—
414C2×C4C31×#12314yes—
415C2×C4C31×#12314yes—
416C2×C4C31×#12412yes—
417C2×C4C22×D4×C3111yescharacteristic
418C2×C4C22×D4×C3112yes—
419C2×C4C2×#41×C3112yes—
420C2×C4C2×#41×C3111yescharacteristic
421C8—44no—
422C22—21no—
423C22—21no—
424C22—21no—
425C22—21no—
426C22—21no—
427C22—21no—
428C22—42no—
429C22—42no—
430C22—44no—
431C22—44no—
432C22—44no—
433C22—88no—
434C22C31×#39412yes—
435C22C31×#39412yes—
436C22C2×C31×#12011yescharacteristic
437C22C2×C31×#12111yescharacteristic
438C22C2×C31×#12411yescharacteristic
439C4—44no—
440C4—44no—
441C4—44no—
442C4—81no—
443C4—81no—
444C4C31×#39414yes—
445C4C2×C31×#12112yes—
446C4C2×C31×#12312yes—
447C2—21no—
448C2—22no—
449C2—21no—
450C2—22no—
451C2—84no—
452C2C2×C31×#39411yescharacteristic
453C2C31×#301911yescharacteristic
454C2C31×#302011yescharacteristic
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#537C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#421C2semidirect
3. C31×#2896C2semidirect
4. C31×#2317C2semidirect
5. C31×#2040C2semidirect
6. C31×#2039C2semidirect
7. C2×C31×#343C2semidirect
20. C2×C31×#104C22semidirect
23. C31×#417C22semidirect
24. C31×#417C22semidirect
28. C31×#384C22semidirect
29. C31×#382C22semidirect
30. C31×#343C22semidirect
60. C31×#117D4semidirect
144. C42×C31C2×D4semidirect
145. #23499C31direct (N × H)
196. C2×#421C2×C31semidirect
197. #2896C2×C31semidirect
198. #2317C2×C31semidirect
199. #2040C2×C31semidirect
200. #2039C2×C31semidirect
201. C2×#343C2×C31semidirect
239. C2×#104C22×C31semidirect
242. #417C22×C31semidirect
243. #417C22×C31semidirect
247. #384C22×C31semidirect
248. #382C22×C31semidirect
249. #343C22×C31semidirect
287. #117D4×C31semidirect
308. C31#23499direct (N × H)
372. C42C2×D4×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#5372
C2×C31×#4212
C31×#28962
C31×#23172
C31×#20402
C31×#20392
C2×C31×#3432
#2349931