Finite Group Databasebeta

← C31×#23487 #21480246

Subgroups — C31×#23487 #21480246

Order 7936.

1418 conjugacy classes of subgroups.

The subgroup lattice has 528 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#536C211yesmaximal, characteristic
2C2×C31×#427C211yesmaximal, characteristic, complemented
3C2×C31×#419C211yesmaximal, characteristic, complemented
4C22×C31×#103C211yesmaximal, characteristic, complemented
5C2×C31×#408C211yesmaximal, characteristic
6C31×#2311C211yesmaximal, characteristic
7C31×#2036C214yesmaximal, complemented
8C31×#2035C214yesmaximal, complemented
9C31×#1736C211yesmaximal, characteristic, complemented
10C22×#41×C31C2211yescharacteristic
11C23×Q8×C31C2211yescharacteristic
12C22×M16×C31C2211yescharacteristic
13C23×C8×C31C2211yescharacteristic
14C31×#536—24no—
15C31×#536—24no—
16C2×C31×C4⋊Q8—21no—
17C2×C31×#124—21no—
18C2×C31×#123—22no—
19C2×C31×C22⋊Q8C2214yes—
20C2×C31×#117C2211yescharacteristic
21C2×C31×#117C2211yescharacteristic
22C22×C4⋊C4×C31C2211yescharacteristic
23C31×#427—24no—
24C2×C31×#107C2212yes—
25C2×C31×#106C2212yes—
26C31×#419—24no—
27C2×C31×#103—24no—
28C2×C31×#103C2212yes—
29C2×C31×#103C2212yes—
30C2×C31×#103C2214yes—
31C31×#408—24no—
32C2×C31×C22⋊C8C2212yes—
33C2×C31×C22⋊C8C2212yes—
34C31×#391—21no—
35C31×#390—21no—
36C31×#386—22no—
37C31×#380C2214yes—
38C31×#340C2214yes—
39C2×#41×C31—22no—
40C2×#41×C31—22no—
41C2×#41×C31—22no—
42C2×#41×C31—22no—
43C2×#41×C31—22no—
44C2×#41×C31—22no—
45C22×Q8×C31—21no—
46C22×Q8×C31—22no—
47C22×Q8×C31—22no—
48C22×Q8×C31—22no—
49C22×Q8×C31—22no—
50C22×Q8×C31—22no—
51C22×Q8×C31D414yes—
52C22×Q8×C31D411yescharacteristic
53C22×Q8×C31C2312yes—
54C22×D4×C31D412yes—
55C22×D4×C31D411yescharacteristic
56C23×C4×C31—21no—
57C23×C4×C31—21no—
58C23×C4×C31C2312yes—
59C23×C4×C31C2311yescharacteristic
60C2×M16×C31—22no—
61C2×M16×C31—22no—
62C2×M16×C31—22no—
63C22×C8×C31—22no—
64C22×C8×C31—22no—
65C22×C8×C31D414yes—
66C22×C8×C31C2312yes—
67C22×C8×C31C2311yescharacteristic
68C22×C8×C31C2311yescharacteristic
69C31×C4⋊Q8—28no—
70C31×#124—28no—
71C31×#123—216no—
72C31×C22⋊Q8—28no—
73C31×C22⋊Q8—28no—
74C31×#117—22no—
75C31×#117—22no—
76C31×#117—22no—
77C31×#117D414yes—
78C2×C4⋊C4×C31—24no—
79C2×C4⋊C4×C31—22no—
80C2×C4⋊C4×C31—22no—
81C2×C4⋊C4×C31—21no—
82C2×C4⋊C4×C31C2312yes—
83C2×C4⋊C4×C31C2312yes—
84C2×C4⋊C4×C31C2312yes—
85C2×C22⋊C4×C31—21no—
86C2×C22⋊C4×C31—24no—
87C2×C22⋊C4×C31—21no—
88C2×C22⋊C4×C31—24no—
89C2×C42×C31—21no—
90C2×C42×C31—21no—
91C31×#107—24no—
92C31×#106—24no—
93C31×#103—28no—
94C31×#103—24no—
95C31×#103—24no—
96C31×C22⋊C8—24no—
97C31×C22⋊C8—24no—
98C31×#95—24no—
99C24×C31C2×D412yes—
100C24×C31C2×D411yescharacteristic
101#41×C31—44no—
102#41×C31—44no—
103#41×C31—44no—
104#41×C31—44no—
105C2×Q8×C31—24no—
106C2×Q8×C31—22no—
107C2×Q8×C31—22no—
108C2×Q8×C31—22no—
109C2×Q8×C31—22no—
110C2×Q8×C31—28no—
111C2×Q8×C31—28no—
112C2×Q8×C31—22no—
113C2×Q8×C31—22no—
114C2×Q8×C31—22no—
115C2×Q8×C31—22no—
116C2×Q8×C31—42no—
117C2×Q8×C31—44no—
118C2×Q8×C31—42no—
119C2×Q8×C31—44no—
120C2×Q8×C31C2×D414yes—
121C2×D4×C31—24no—
122C2×D4×C31—24no—
123C2×D4×C31—24no—
124C2×D4×C31—22no—
125C2×D4×C31—22no—
126C2×D4×C31—22no—
127C22×C4×C31—24no—
128C22×C4×C31—22no—
129C22×C4×C31—22no—
130C22×C4×C31—22no—
131C22×C4×C31—22no—
132C22×C4×C31—22no—
133C22×C4×C31—22no—
134C22×C4×C31—22no—
135C22×C4×C31—22no—
136C22×C4×C31—22no—
137C22×C4×C31—22no—
138C22×C4×C31—42no—
139C22×C4×C31—42no—
140C22×C4×C31—42no—
141C22×C4×C31—82no—
142C22×C4×C31C2×D412yes—
143C22×C4×C31C2×D411yescharacteristic
144C22×C4×C31C2×D412yes—
145C22×C4×C31C2×D412yes—
146C22×C4×C31C2×D412yes—
147C22×C4×C31#4112yes—
148C22×C4×C31#4112yes—
149C22×C4×C31#4112yes—
150C22×C4×C31C2411yescharacteristic
151M16×C31—44no—
152C2×C8×C31—28no—
153C2×C8×C31—21no—
154C2×C8×C31—21no—
155C2×C8×C31—21no—
156C2×C8×C31—21no—
157C2×C8×C31—22no—
158C2×C8×C31—22no—
159C2×C8×C31—22no—
160C2×C8×C31C2×D412yes—
161C2×C8×C31C2×D412yes—
162C4⋊C4×C31—216no—
163C4⋊C4×C31—22no—
164C4⋊C4×C31—22no—
165C4⋊C4×C31—22no—
166C4⋊C4×C31—22no—
167C4⋊C4×C31—22no—
168C4⋊C4×C31—42no—
169C4⋊C4×C31C2×D414yes—
170C22⋊C4×C31—216no—
171C22⋊C4×C31—24no—
172C22⋊C4×C31—42no—
173C22⋊C4×C31—84no—
174C42×C31—24no—
175C42×C31—42no—
176#23487C3111yesmaximal, characteristic, direct product factor, Sylow
177C23×C31—22no—
178C23×C31—22no—
179C23×C31—22no—
180C23×C31—22no—
181C23×C31—22no—
182C23×C31—24no—
183C23×C31—24no—
184C23×C31#12012yes—
185C23×C31#12112yes—
186C23×C31#12312yes—
187C23×C31C22×D411yescharacteristic
188Q8×C31—24no—
189Q8×C31—24no—
190Q8×C31—42no—
191Q8×C31—42no—
192Q8×C31—48no—
193Q8×C31—44no—
194D4×C31—48no—
195D4×C31—44no—
196C2×C4×C31—24no—
197C2×C4×C31—24no—
198C2×C4×C31—22no—
199C2×C4×C31—22no—
200C2×C4×C31—22no—
201C2×C4×C31—42no—
202C2×C4×C31—42no—
203C2×C4×C31—42no—
204C2×C4×C31—42no—
205C2×C4×C31—48no—
206C2×C4×C31—42no—
207C2×C4×C31—42no—
208C2×C4×C31—42no—
209C2×C4×C31—42no—
210C2×C4×C31—42no—
211C2×C4×C31—42no—
212C2×C4×C31—42no—
213C2×C4×C31—44no—
214C2×C4×C31—42no—
215C2×C4×C31—84no—
216C2×C4×C31#12012yes—
217C2×C4×C31#12114yes—
218C2×C4×C31#12114yes—
219C2×C4×C31#12112yes—
220C2×C4×C31#12314yes—
221C2×C4×C31#12312yes—
222C2×C4×C31#12414yes—
223C2×C4×C31C22×D411yescharacteristic
224C2×C4×C31C22×D411yescharacteristic
225C2×C4×C31C22×D411yescharacteristic
226C2×C4×C31C2×#4111yescharacteristic
227C2×C4×C31C2×#4111yescharacteristic
228C2×C4×C31C2×#4111yescharacteristic
229C8×C31—22no—
230C8×C31—22no—
231C8×C31—42no—
232C2×#536C2×C3111yescharacteristic
233C2×#427C2×C3111yescharacteristic, complemented
234C2×#419C2×C3111yescharacteristic, complemented
235C22×#103C2×C3111yescharacteristic, complemented
236C2×#408C2×C3111yescharacteristic
237#2311C2×C3111yescharacteristic
238#2036C2×C3114yescomplemented
239#2035C2×C3114yescomplemented
240#1736C2×C3111yescharacteristic, complemented
241C22×C31—24no—
242C22×C31—24no—
243C22×C31—22no—
244C22×C31—22no—
245C22×C31—44no—
246C22×C31—42no—
247C22×C31—44no—
248C22×C31—42no—
249C22×C31—42no—
250C22×C31#39414yes—
251C22×C31C2×#12011yescharacteristic
252C22×C31C2×#12111yescharacteristic
253C22×C31C2×#12311yescharacteristic
254C22×C31#57712yes—
255C22×C31#57812yes—
256C4×C31—42no—
257C4×C31—44no—
258C4×C31—44no—
259C4×C31—82no—
260C4×C31—82no—
261C4×C31#39414yes—
262C4×C31C2×#12111yescharacteristic
263C4×C31C2×#12111yescharacteristic
264C4×C31C2×#12311yescharacteristic
265C4×C31C2×#12411yescharacteristic
266C22×#41C22×C3111yescharacteristic
267C23×Q8C22×C3111yescharacteristic
268C22×M16C22×C3111yescharacteristic
269C23×C8C22×C3111yescharacteristic
270#536—24no—
271#536—24no—
272C2×C4⋊Q8—21no—
273C2×#124—21no—
274C2×#123—22no—
275C2×C22⋊Q8C22×C3114yes—
276C2×#117C22×C3111yescharacteristic
277C2×#117C22×C3111yescharacteristic
278C22×C4⋊C4C22×C3111yescharacteristic
279#427—24no—
280C2×#107C22×C3112yes—
281C2×#106C22×C3112yes—
282#419—24no—
283C2×#103—24no—
284C2×#103C22×C3112yes—
285C2×#103C22×C3112yes—
286C2×#103C22×C3114yes—
287#408—24no—
288C2×C22⋊C8C22×C3112yes—
289C2×C22⋊C8C22×C3112yes—
290#391—21no—
291#390—21no—
292#386—22no—
293#380C22×C3114yes—
294#340C22×C3114yes—
295C2×C31—24no—
296C2×C31—82no—
297C2×C31C2×#39411yescharacteristic
298C2×C31#301312yes—
299C2×C31#305711yescharacteristic
300C2×C31#305911yescharacteristic
301C2×C31#309712yes—
302C2×#41—22no—
303C2×#41—22no—
304C2×#41—22no—
305C2×#41—22no—
306C2×#41—22no—
307C2×#41—22no—
308C22×Q8—21no—
309C22×Q8—22no—
310C22×Q8—22no—
311C22×Q8—22no—
312C22×Q8—22no—
313C22×Q8—22no—
314C22×Q8D4×C3114yes—
315C22×Q8D4×C3111yescharacteristic
316C22×Q8C23×C3112yes—
317C22×D4D4×C3112yes—
318C22×D4D4×C3111yescharacteristic
319C23×C4—21no—
320C23×C4—21no—
321C23×C4C23×C3112yes—
322C23×C4C23×C3111yescharacteristic
323C2×M16—22no—
324C2×M16—22no—
325C2×M16—22no—
326C22×C8—22no—
327C22×C8—22no—
328C22×C8D4×C3114yes—
329C22×C8C23×C3112yes—
330C22×C8C23×C3111yescharacteristic
331C22×C8C23×C3111yescharacteristic
332C4⋊Q8—28no—
333#124—28no—
334#123—216no—
335C22⋊Q8—28no—
336C22⋊Q8—28no—
337#117—22no—
338#117—22no—
339#117—22no—
340#117D4×C3114yes—
341C2×C4⋊C4—24no—
342C2×C4⋊C4—22no—
343C2×C4⋊C4—22no—
344C2×C4⋊C4—21no—
345C2×C4⋊C4C23×C3112yes—
346C2×C4⋊C4C23×C3112yes—
347C2×C4⋊C4C23×C3112yes—
348C2×C22⋊C4—21no—
349C2×C22⋊C4—24no—
350C2×C22⋊C4—21no—
351C2×C22⋊C4—24no—
352C2×C42—21no—
353C2×C42—21no—
354#107—24no—
355#106—24no—
356#103—28no—
357#103—24no—
358#103—24no—
359C22⋊C8—24no—
360C22⋊C8—24no—
361#95—24no—
362C31#2348711yescharacteristic, direct product factor, Sylow
363C24C2×D4×C3112yes—
364C24C2×D4×C3111yescharacteristic
365#41—44no—
366#41—44no—
367#41—44no—
368#41—44no—
369C2×Q8—24no—
370C2×Q8—22no—
371C2×Q8—22no—
372C2×Q8—22no—
373C2×Q8—22no—
374C2×Q8—28no—
375C2×Q8—28no—
376C2×Q8—22no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—22no—
380C2×Q8—42no—
381C2×Q8—44no—
382C2×Q8—42no—
383C2×Q8—44no—
384C2×Q8C2×D4×C3114yes—
385C2×D4—24no—
386C2×D4—24no—
387C2×D4—24no—
388C2×D4—22no—
389C2×D4—22no—
390C2×D4—22no—
391C22×C4—24no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—42no—
403C22×C4—42no—
404C22×C4—42no—
405C22×C4—82no—
406C22×C4C2×D4×C3112yes—
407C22×C4C2×D4×C3111yescharacteristic
408C22×C4C2×D4×C3112yes—
409C22×C4C2×D4×C3112yes—
410C22×C4C2×D4×C3112yes—
411C22×C4#41×C3112yes—
412C22×C4#41×C3112yes—
413C22×C4#41×C3112yes—
414C22×C4C24×C3111yescharacteristic
415M16—44no—
416C2×C8—28no—
417C2×C8—21no—
418C2×C8—21no—
419C2×C8—21no—
420C2×C8—21no—
421C2×C8—22no—
422C2×C8—22no—
423C2×C8—22no—
424C2×C8C2×D4×C3112yes—
425C2×C8C2×D4×C3112yes—
426C4⋊C4—216no—
427C4⋊C4—22no—
428C4⋊C4—22no—
429C4⋊C4—22no—
430C4⋊C4—22no—
431C4⋊C4—22no—
432C4⋊C4—42no—
433C4⋊C4C2×D4×C3114yes—
434C22⋊C4—216no—
435C22⋊C4—24no—
436C22⋊C4—42no—
437C22⋊C4—84no—
438C42—24no—
439C42—42no—
440C23—22no—
441C23—22no—
442C23—22no—
443C23—22no—
444C23—22no—
445C23—24no—
446C23—24no—
447C23C31×#12012yes—
448C23C31×#12112yes—
449C23C31×#12312yes—
450C23C22×D4×C3111yescharacteristic
451Q8—24no—
452Q8—24no—
453Q8—42no—
454Q8—42no—
455Q8—48no—
456Q8—44no—
457D4—48no—
458D4—44no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—42no—
465C2×C4—42no—
466C2×C4—42no—
467C2×C4—42no—
468C2×C4—48no—
469C2×C4—42no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—42no—
474C2×C4—42no—
475C2×C4—42no—
476C2×C4—44no—
477C2×C4—42no—
478C2×C4—84no—
479C2×C4C31×#12012yes—
480C2×C4C31×#12114yes—
481C2×C4C31×#12114yes—
482C2×C4C31×#12112yes—
483C2×C4C31×#12314yes—
484C2×C4C31×#12312yes—
485C2×C4C31×#12414yes—
486C2×C4C22×D4×C3111yescharacteristic
487C2×C4C22×D4×C3111yescharacteristic
488C2×C4C22×D4×C3111yescharacteristic
489C2×C4C2×#41×C3111yescharacteristic
490C2×C4C2×#41×C3111yescharacteristic
491C2×C4C2×#41×C3111yescharacteristic
492C8—22no—
493C8—22no—
494C8—42no—
495C22—24no—
496C22—24no—
497C22—22no—
498C22—22no—
499C22—44no—
500C22—42no—
501C22—44no—
502C22—42no—
503C22—42no—
504C22C31×#39414yes—
505C22C2×C31×#12011yescharacteristic
506C22C2×C31×#12111yescharacteristic
507C22C2×C31×#12311yescharacteristic
508C22C31×#57712yes—
509C22C31×#57812yes—
510C4—42no—
511C4—44no—
512C4—44no—
513C4—82no—
514C4—82no—
515C4C31×#39414yes—
516C4C2×C31×#12111yescharacteristic
517C4C2×C31×#12111yescharacteristic
518C4C2×C31×#12311yescharacteristic
519C4C2×C31×#12411yescharacteristic
520C2—24no—
521C2—82no—
522C2C2×C31×#39411yescharacteristic
523C2C31×#301312yes—
524C2C31×#305711yescharacteristic
525C2C31×#305911yescharacteristic
526C2C31×#309712yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×#41×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×#41×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#427C2semidirect
3. C2×C31×#419C2semidirect
4. C22×C31×#103C2semidirect
7. C31×#2036C2semidirect
8. C31×#2035C2semidirect
9. C31×#1736C2semidirect
176. #23487C31direct (N × H)
233. C2×#427C2×C31semidirect
234. C2×#419C2×C31semidirect
235. C22×#103C2×C31semidirect
238. #2036C2×C31semidirect
239. #2035C2×C31semidirect
240. #1736C2×C31semidirect
362. C31#23487direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5362
C2×C31×#4272
C2×C31×#4192
C22×C31×#1032
C2×C31×#4082
C31×#23112
C31×#20362
C31×#20352
C31×#17362
#2348731