Finite Group Databasebeta

← C31×#10739 #21467498

Subgroups — C31×#10739 #21467498

Order 7936.

1406 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×M16×C31C211yesmaximal, characteristic
2C2×C31×#407C211yesmaximal, characteristic
3C2×C31×#380C211yesmaximal, characteristic
4C2×C31×#343C214yesmaximal, complemented
5C24×C4×C31C2211yescharacteristic
6C22×M16×C31—22no—
7C22×M16×C31—21no—
8C22×M16×C31—28no—
9C22×M16×C31C414yescomplemented
10C22×M16×C31C2212yes—
11C22×M16×C31C2212yes—
12C23×C8×C31—21no—
13C22×C4⋊C4×C31C2212yes—
14C22×C22⋊C4×C31C412yes—
15C31×#407—22no—
16C31×#407C414yescomplemented
17C2×C31×C22⋊C8—21no—
18C2×C31×C22⋊C8—21no—
19C31×#380—21no—
20C31×#380—21no—
21C31×#380—21no—
22C31×#380—21no—
23C2×C31×#95C412yes—
24C31×#343—28no—
25C25×C31C2×C411yescharacteristic
26C23×C4×C31—24no—
27C23×C4×C31—24no—
28C23×C4×C31C2×C411yescharacteristic
29C23×C4×C31C2×C412yes—
30C23×C4×C31C2×C412yes—
31C23×C4×C31C2×C414yes—
32C23×C4×C31D412yes—
33C23×C4×C31D411yescharacteristic
34C23×C4×C31D411yescharacteristic
35C23×C4×C31D411yescharacteristic
36C23×C4×C31D411yescharacteristic
37C23×C4×C31Q812yes—
38C23×C4×C31C2311yescharacteristic
39C2×M16×C31—216no—
40C2×M16×C31—28no—
41C2×M16×C31—24no—
42C2×M16×C31—22no—
43C2×M16×C31—24no—
44C2×M16×C31—216no—
45C2×M16×C31—22no—
46C2×M16×C31—24no—
47C2×M16×C31—24no—
48C2×M16×C31C2×C414yes—
49C2×M16×C31C2×C414yes—
50C2×M16×C31D418yes—
51C22×C8×C31—28no—
52C22×C8×C31—24no—
53C22×C8×C31—22no—
54C22×C8×C31—22no—
55C2×C4⋊C4×C31—24no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31—22no—
58C2×C4⋊C4×C31—24no—
59C2×C22⋊C4×C31—22no—
60C2×C22⋊C4×C31—22no—
61C2×C22⋊C4×C31—44no—
62C31×C22⋊C8—24no—
63C31×C22⋊C8—24no—
64C31×#95—22no—
65C31×#95—22no—
66C24×C31—22no—
67C24×C31—22no—
68C24×C31—24no—
69C24×C31—42no—
70C24×C31C4212yes—
71C24×C31C22⋊C411yescharacteristic
72C24×C31C22⋊C411yescharacteristic
73C24×C31C4⋊C412yes—
74C24×C31C22×C411yescharacteristic
75C22×C4×C31—24no—
76C22×C4×C31—24no—
77C22×C4×C31—24no—
78C22×C4×C31—28no—
79C22×C4×C31—22no—
80C22×C4×C31—24no—
81C22×C4×C31—22no—
82C22×C4×C31—24no—
83C22×C4×C31—24no—
84C22×C4×C31—28no—
85C22×C4×C31—24no—
86C22×C4×C31—22no—
87C22×C4×C31—22no—
88C22×C4×C31—24no—
89C22×C4×C31—28no—
90C22×C4×C31—44no—
91C22×C4×C31—44no—
92C22×C4×C31C4212yes—
93C22×C4×C31C22⋊C411yescharacteristic
94C22×C4×C31C22⋊C411yescharacteristic
95C22×C4×C31C22⋊C412yes—
96C22×C4×C31C22⋊C412yes—
97C22×C4×C31C22⋊C412yes—
98C22×C4×C31C22⋊C412yes—
99C22×C4×C31C4⋊C412yes—
100C22×C4×C31C4⋊C412yes—
101C22×C4×C31C4⋊C412yes—
102C22×C4×C31C4⋊C412yes—
103C22×C4×C31C4⋊C412yes—
104C22×C4×C31C22×C411yescharacteristic
105C22×C4×C31C22×C411yescharacteristic
106C22×C4×C31C2×D411yescharacteristic
107C22×C4×C31C2×D411yescharacteristic
108C22×C4×C31C2×D411yescharacteristic
109C22×C4×C31C2×D414yes—
110C22×C4×C31C2×Q811yescharacteristic
111C22×C4×C31#4114yes—
112M16×C31—216no—
113M16×C31—24no—
114M16×C31—28no—
115M16×C31—28no—
116M16×C31—42no—
117M16×C31—42no—
118M16×C31C22⋊C418yescomplemented
119C2×C8×C31—216no—
120C2×C8×C31—24no—
121C2×C8×C31—28no—
122C2×C8×C31—24no—
123C2×C8×C31—44no—
124C4⋊C4×C31—42no—
125C4⋊C4×C31—44no—
126C4⋊C4×C31—42no—
127C22⋊C4×C31—44no—
128C22⋊C4×C31—44no—
129#10739C3111yesmaximal, characteristic, direct product factor, Sylow
130C23×C31—22no—
131C23×C31—21no—
132C23×C31—21no—
133C23×C31—22no—
134C23×C31—22no—
135C23×C31—24no—
136C23×C31—24no—
137C23×C31—24no—
138C23×C31—24no—
139C23×C31—22no—
140C23×C31—21no—
141C23×C31—21no—
142C23×C31—22no—
143C23×C31—42no—
144C23×C31—42no—
145C23×C31—48no—
146C23×C31—48no—
147C23×C31#9512yes—
148C23×C31#9512yes—
149C23×C31#10012yes—
150C23×C31#10112yes—
151C23×C31C2×C4211yescharacteristic
152C23×C31C2×C22⋊C411yescharacteristic
153C23×C31C2×C4⋊C411yescharacteristic
154C23×C31C4×D414yes—
155C2×C4×C31—24no—
156C2×C4×C31—24no—
157C2×C4×C31—22no—
158C2×C4×C31—22no—
159C2×C4×C31—22no—
160C2×C4×C31—22no—
161C2×C4×C31—24no—
162C2×C4×C31—24no—
163C2×C4×C31—22no—
164C2×C4×C31—22no—
165C2×C4×C31—24no—
166C2×C4×C31—24no—
167C2×C4×C31—24no—
168C2×C4×C31—24no—
169C2×C4×C31—44no—
170C2×C4×C31—44no—
171C2×C4×C31—44no—
172C2×C4×C31—88no—
173C2×C4×C31#9512yes—
174C2×C4×C31#9512yes—
175C2×C4×C31C2×C22⋊C412yes—
176C2×C4×C31C2×C22⋊C411yescharacteristic
177C2×C4×C31C2×C22⋊C411yescharacteristic
178C2×C4×C31C2×C4⋊C411yescharacteristic
179C2×C4×C31C2×C4⋊C411yescharacteristic
180C2×C4×C31#11712yes—
181C2×C4×C31C4×D414yes—
182C2×C4×C31#12012yes—
183C2×C4×C31#12012yes—
184C2×C4×C31#12114yes—
185C2×C4×C31C22⋊Q814yes—
186C2×C4×C31#12312yes—
187C2×C4×C31#12312yes—
188C8×C31—28no—
189C8×C31—44no—
190C23×M16C2×C3111yescharacteristic
191C2×#407C2×C3111yescharacteristic
192C2×#380C2×C3111yescharacteristic
193C2×#343C2×C3114yescomplemented
194C22×C31—24no—
195C22×C31—24no—
196C22×C31—24no—
197C22×C31—24no—
198C22×C31—22no—
199C22×C31—21no—
200C22×C31—21no—
201C22×C31—22no—
202C22×C31—21no—
203C22×C31—21no—
204C22×C31—22no—
205C22×C31—22no—
206C22×C31—22no—
207C22×C31—48no—
208C22×C31—48no—
209C22×C31—42no—
210C22×C31—42no—
211C22×C31#34314yescomplemented
212C22×C31C2×#9511yescharacteristic
213C22×C31C4×C22⋊C412yes—
214C22×C31#38512yes—
215C22×C31#38612yes—
216C22×C31C2×#10011yescharacteristic
217C22×C31C2×#10111yescharacteristic
218C22×C31#41312yes—
219C4×C31—22no—
220C4×C31—22no—
221C4×C31—84no—
222C4×C31#37911yescharacteristic
223C4×C31#38012yes—
224C4×C31#38111yescharacteristic
225C4×C31#38512yes—
226C4×C31#38612yes—
227C24×C4C22×C3111yescharacteristic
228C22×M16—22no—
229C22×M16—21no—
230C22×M16—28no—
231C22×M16C4×C3114yescomplemented
232C22×M16C22×C3112yes—
233C22×M16C22×C3112yes—
234C23×C8—21no—
235C22×C4⋊C4C22×C3112yes—
236C22×C22⋊C4C4×C3112yes—
237#407—22no—
238#407C4×C3114yescomplemented
239C2×C22⋊C8—21no—
240C2×C22⋊C8—21no—
241#380—21no—
242#380—21no—
243#380—21no—
244#380—21no—
245C2×#95C4×C3112yes—
246#343—28no—
247C2×C31—24no—
248C2×C31—22no—
249C2×C31—22no—
250C2×C31—42no—
251C2×C31C22⋊#9511yescharacteristic
252C2×C31C2×#34311yescharacteristic
253C2×C31#174211yescharacteristic
254C2×C31#190012yes—
255C2×C31#190112yes—
256C25C2×C4×C3111yescharacteristic
257C23×C4—24no—
258C23×C4—24no—
259C23×C4C2×C4×C3111yescharacteristic
260C23×C4C2×C4×C3112yes—
261C23×C4C2×C4×C3112yes—
262C23×C4C2×C4×C3114yes—
263C23×C4D4×C3112yes—
264C23×C4D4×C3111yescharacteristic
265C23×C4D4×C3111yescharacteristic
266C23×C4D4×C3111yescharacteristic
267C23×C4D4×C3111yescharacteristic
268C23×C4Q8×C3112yes—
269C23×C4C23×C3111yescharacteristic
270C2×M16—216no—
271C2×M16—28no—
272C2×M16—24no—
273C2×M16—22no—
274C2×M16—24no—
275C2×M16—216no—
276C2×M16—22no—
277C2×M16—24no—
278C2×M16—24no—
279C2×M16C2×C4×C3114yes—
280C2×M16C2×C4×C3114yes—
281C2×M16D4×C3118yes—
282C22×C8—28no—
283C22×C8—24no—
284C22×C8—22no—
285C22×C8—22no—
286C2×C4⋊C4—24no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—22no—
289C2×C4⋊C4—24no—
290C2×C22⋊C4—22no—
291C2×C22⋊C4—22no—
292C2×C22⋊C4—44no—
293C22⋊C8—24no—
294C22⋊C8—24no—
295#95—22no—
296#95—22no—
297C31#1073911yescharacteristic, direct product factor, Sylow
298C24—22no—
299C24—22no—
300C24—24no—
301C24—42no—
302C24C42×C3112yes—
303C24C22⋊C4×C3111yescharacteristic
304C24C22⋊C4×C3111yescharacteristic
305C24C4⋊C4×C3112yes—
306C24C22×C4×C3111yescharacteristic
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—28no—
311C22×C4—22no—
312C22×C4—24no—
313C22×C4—22no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—28no—
317C22×C4—24no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—24no—
321C22×C4—28no—
322C22×C4—44no—
323C22×C4—44no—
324C22×C4C42×C3112yes—
325C22×C4C22⋊C4×C3111yescharacteristic
326C22×C4C22⋊C4×C3111yescharacteristic
327C22×C4C22⋊C4×C3112yes—
328C22×C4C22⋊C4×C3112yes—
329C22×C4C22⋊C4×C3112yes—
330C22×C4C22⋊C4×C3112yes—
331C22×C4C4⋊C4×C3112yes—
332C22×C4C4⋊C4×C3112yes—
333C22×C4C4⋊C4×C3112yes—
334C22×C4C4⋊C4×C3112yes—
335C22×C4C4⋊C4×C3112yes—
336C22×C4C22×C4×C3111yescharacteristic
337C22×C4C22×C4×C3111yescharacteristic
338C22×C4C2×D4×C3111yescharacteristic
339C22×C4C2×D4×C3111yescharacteristic
340C22×C4C2×D4×C3111yescharacteristic
341C22×C4C2×D4×C3114yes—
342C22×C4C2×Q8×C3111yescharacteristic
343C22×C4#41×C3114yes—
344M16—216no—
345M16—24no—
346M16—28no—
347M16—28no—
348M16—42no—
349M16—42no—
350M16C22⋊C4×C3118yescomplemented
351C2×C8—216no—
352C2×C8—24no—
353C2×C8—28no—
354C2×C8—24no—
355C2×C8—44no—
356C4⋊C4—42no—
357C4⋊C4—44no—
358C4⋊C4—42no—
359C22⋊C4—44no—
360C22⋊C4—44no—
361C23—21no—
362C23—21no—
363C23—22no—
364C23—22no—
365C23—22no—
366C23—21no—
367C23—21no—
368C23—22no—
369C23—24no—
370C23—24no—
371C23—24no—
372C23—24no—
373C23—22no—
374C23—42no—
375C23—42no—
376C23—48no—
377C23—48no—
378C23C31×#9512yes—
379C23C31×#9512yes—
380C23C31×#10012yes—
381C23C31×#10112yes—
382C23C2×C42×C3111yescharacteristic
383C23C2×C22⋊C4×C3111yescharacteristic
384C23C2×C4⋊C4×C3111yescharacteristic
385C23C4×D4×C3114yes—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—88no—
404C2×C4C31×#9512yes—
405C2×C4C31×#9512yes—
406C2×C4C2×C22⋊C4×C3112yes—
407C2×C4C2×C22⋊C4×C3111yescharacteristic
408C2×C4C2×C22⋊C4×C3111yescharacteristic
409C2×C4C2×C4⋊C4×C3111yescharacteristic
410C2×C4C2×C4⋊C4×C3111yescharacteristic
411C2×C4C31×#11712yes—
412C2×C4C4×D4×C3114yes—
413C2×C4C31×#12012yes—
414C2×C4C31×#12012yes—
415C2×C4C31×#12114yes—
416C2×C4C31×C22⋊Q814yes—
417C2×C4C31×#12312yes—
418C2×C4C31×#12312yes—
419C8—28no—
420C8—44no—
421C22—24no—
422C22—24no—
423C22—24no—
424C22—24no—
425C22—22no—
426C22—21no—
427C22—21no—
428C22—22no—
429C22—21no—
430C22—21no—
431C22—22no—
432C22—22no—
433C22—22no—
434C22—48no—
435C22—48no—
436C22—42no—
437C22—42no—
438C22C31×#34314yescomplemented
439C22C2×C31×#9511yescharacteristic
440C22C4×C22⋊C4×C3112yes—
441C22C31×#38512yes—
442C22C31×#38612yes—
443C22C2×C31×#10011yescharacteristic
444C22C2×C31×#10111yescharacteristic
445C22C31×#41312yes—
446C4—22no—
447C4—22no—
448C4—84no—
449C4C31×#37911yescharacteristic
450C4C31×#38012yes—
451C4C31×#38111yescharacteristic
452C4C31×#38512yes—
453C4C31×#38612yes—
454C2—24no—
455C2—22no—
456C2—22no—
457C2—42no—
458C2C31×C22⋊#9511yescharacteristic
459C2C2×C31×#34311yescharacteristic
460C2C31×#174211yescharacteristic
461C2C31×#190012yes—
462C2C31×#190112yes—
subgroupG/H
center, socleC23×C31C2×C22⋊C4
commutatorC23C2×C42×C31
Frattini, cosocleC23×C4C23×C31
prime radicalC25×C31C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C24×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C2×C31×#343C2semidirect
9. C22×M16×C31C4semidirect
16. C31×#407C4semidirect
118. M16×C31C22⋊C4semidirect
129. #10739C31direct (N × H)
193. C2×#343C2×C31semidirect
211. C22×C31#343semidirect
231. C22×M16C4×C31semidirect
238. #407C4×C31semidirect
297. C31#10739direct (N × H)
350. M16C22⋊C4×C31semidirect
438. C22C31×#343semidirect

Maximal subgroups

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

subgroupindex
C23×M16×C312
C2×C31×#4072
C2×C31×#3802
C2×C31×#3432
#1073931