Finite Group Databasebeta

← C31×#10375 #21467134

Subgroups — C31×#10375 #21467134

Order 7936.

466 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2549C211yesmaximal, characteristic
2C31×#1996C211yesmaximal, characteristic
3C31×#1520C211yesmaximal, characteristic
4C2×C31×#328C211yesmaximal, characteristic
5C31×#1294C211yesmaximal, characteristic
6C31×#1289C211yesmaximal, characteristic
7C31×#1282C211yesmaximal, characteristic
8C2×C31×C22⋊Q8—21no—
9C2×C31×C22⋊Q8C2211yescharacteristic
10C2×C31×C22⋊C8C2211yescharacteristic
11C2×C31×C22⋊C8C2211yescharacteristic
12C31×#398—21no—
13C31×#395—21no—
14C31×#391—21no—
15C31×#389—21no—
16C31×#385—21no—
17C31×#380C2211yescharacteristic
18C31×#380C2211yescharacteristic
19C4×C22⋊C4×C31C2211yescharacteristic
20C2×C31×#95C2211yescharacteristic
21C31×#342—21no—
22C31×#342—21no—
23C31×#328—21no—
24C31×#328—21no—
25C31×#328—21no—
26C31×#328—21no—
27C22×Q8×C31—21no—
28C22×Q8×C31Q811yescharacteristic, complemented
29C23×C4×C31—21no—
30C23×C4×C31C2311yescharacteristic
31C22×C8×C31—21no—
32C22×C8×C31—21no—
33C31×C22⋊Q8—21no—
34C31×C22⋊Q8—21no—
35C31×C22⋊Q8—21no—
36C31×C22⋊Q8—21no—
37C31×C22⋊Q8—42no—
38C31×C22⋊Q8—42no—
39C2×C4⋊C4×C31—21no—
40C2×C4⋊C4×C31—21no—
41C2×C4⋊C4×C31—21no—
42C2×C4⋊C4×C31—21no—
43C2×C4⋊C4×C31—21no—
44C2×C4⋊C4×C31—21no—
45C2×C4⋊C4×C31—21no—
46C2×C4⋊C4×C31—21no—
47C2×C4⋊C4×C31Q811yescharacteristic, complemented
48C2×C22⋊C4×C31—21no—
49C2×C22⋊C4×C31—21no—
50C2×C22⋊C4×C31—21no—
51C2×C22⋊C4×C31D411yescharacteristic
52C2×C22⋊C4×C31D411yescharacteristic
53C2×C42×C31—21no—
54C31×C22⋊C8—21no—
55C31×C22⋊C8—21no—
56C31×C22⋊C8—21no—
57C31×C22⋊C8—21no—
58C31×#95—21no—
59C31×#95—21no—
60C31×#95—21no—
61C31×#95—21no—
62C31×#95—21no—
63C31×#95D411yescharacteristic
64C31×#95D411yescharacteristic
65C31×#95D411yescharacteristic
66C31×#95D411yescharacteristic
67C24×C31C2×D411yescharacteristic
68C2×Q8×C31—21no—
69C2×Q8×C31—21no—
70C2×Q8×C31—42no—
71C2×Q8×C31—42no—
72C2×Q8×C31—81no—
73C2×Q8×C31—81no—
74C22×C4×C31—21no—
75C22×C4×C31—21no—
76C22×C4×C31—21no—
77C22×C4×C31—21no—
78C22×C4×C31—21no—
79C22×C4×C31—21no—
80C22×C4×C31—21no—
81C22×C4×C31—21no—
82C22×C4×C31—42no—
83C22×C4×C31—41no—
84C22×C4×C31—41no—
85C22×C4×C31—41no—
86C22×C4×C31—81no—
87C22×C4×C31—81no—
88C22×C4×C31C2×D411yescharacteristic
89C22×C4×C31C2×D411yescharacteristic
90C22×C4×C31C2×Q811yescharacteristic
91C22×C4×C31#4111yescharacteristic
92C22×C4×C31#4111yescharacteristic
93C22×C4×C31#4111yescharacteristic
94C2×C8×C31—41no—
95C2×C8×C31—41no—
96C2×C8×C31—81no—
97C2×C8×C31—81no—
98C4⋊C4×C31—21no—
99C4⋊C4×C31—21no—
100C4⋊C4×C31—42no—
101C4⋊C4×C31—42no—
102C4⋊C4×C31—42no—
103C4⋊C4×C31—42no—
104C4⋊C4×C31—41no—
105C4⋊C4×C31—41no—
106C4⋊C4×C31—81no—
107C4⋊C4×C31—81no—
108C4⋊C4×C31—81no—
109C22⋊C4×C31—21no—
110C22⋊C4×C31—21no—
111C22⋊C4×C31—41no—
112C22⋊C4×C31—41no—
113C22⋊C4×C31—41no—
114C22⋊C4×C31—41no—
115C22⋊C4×C31—41no—
116C22⋊C4×C31—41no—
117C22⋊C4×C31SD1612yes—
118C22⋊C4×C31Q1612yes—
119C42×C31—81no—
120#10375C3111yesmaximal, characteristic, direct product factor, Sylow
121C23×C31—41no—
122C23×C31—41no—
123C23×C31#12011yescharacteristic
124C23×C31C22⋊Q811yescharacteristic
125C23×C31#12411yescharacteristic
126C23×C31C2×SD1611yescharacteristic
127C23×C31C2×Q1611yescharacteristic
128C23×C31AGL(1,ℤ/8)11yescharacteristic
129C23×C31#13711yescharacteristic
130Q8×C31—81no—
131Q8×C31—81no—
132Q8×C31—84no—
133C2×C4×C31—22no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—41no—
137C2×C4×C31—41no—
138C2×C4×C31—41no—
139C2×C4×C31—41no—
140C2×C4×C31—41no—
141C2×C4×C31—41no—
142C2×C4×C31—41no—
143C2×C4×C31—41no—
144C2×C4×C31—41no—
145C2×C4×C31—41no—
146C2×C4×C31—41no—
147C2×C4×C31—41no—
148C2×C4×C31—41no—
149C2×C4×C31—41no—
150C2×C4×C31—41no—
151C2×C4×C31—41no—
152C2×C4×C31—41no—
153C2×C4×C31—41no—
154C2×C4×C31—41no—
155C2×C4×C31—41no—
156C2×C4×C31—41no—
157C2×C4×C31—41no—
158C2×C4×C31—41no—
159C2×C4×C31—82no—
160C2×C4×C31—82no—
161C2×C4×C31—81no—
162C2×C4×C31—81no—
163C2×C4×C31—81no—
164C2×C4×C31—81no—
165C2×C4×C31—81no—
166C2×C4×C31C22⋊Q811yescharacteristic
167C2×C4×C31C22⋊Q811yescharacteristic
168C2×C4×C31#12411yescharacteristic
169C2×C4×C31#12411yescharacteristic
170C8×C31—81no—
171C8×C31—81no—
172#2549C2×C3111yescharacteristic
173#1996C2×C3111yescharacteristic
174#1520C2×C3111yescharacteristic
175C2×#328C2×C3111yescharacteristic
176#1294C2×C3111yescharacteristic
177#1289C2×C3111yescharacteristic
178#1282C2×C3111yescharacteristic
179C22×C31—21no—
180C22×C31—21no—
181C22×C31—21no—
182C22×C31—21no—
183C22×C31—21no—
184C22×C31—21no—
185C22×C31—41no—
186C22×C31—41no—
187C22×C31—41no—
188C22×C31—41no—
189C22×C31#39311yescharacteristic
190C22×C31#45011yescharacteristic
191C22×C31#45111yescharacteristic
192C22×C31#47511yescharacteristic
193C22×C31#47711yescharacteristic
194C22×C31#48711yescharacteristic
195C22×C31#48911yescharacteristic
196C4×C31—21no—
197C4×C31—21no—
198C4×C31—21no—
199C4×C31—21no—
200C4×C31—42no—
201C4×C31—42no—
202C4×C31—42no—
203C4×C31—81no—
204C4×C31—81no—
205C4×C31—81no—
206C4×C31—81no—
207C4×C31—81no—
208C4×C31—161no—
209C2×C22⋊Q8—21no—
210C2×C22⋊Q8C22×C3111yescharacteristic
211C2×C22⋊C8C22×C3111yescharacteristic
212C2×C22⋊C8C22×C3111yescharacteristic
213#398—21no—
214#395—21no—
215#391—21no—
216#389—21no—
217#385—21no—
218#380C22×C3111yescharacteristic
219#380C22×C3111yescharacteristic
220C4×C22⋊C4C22×C3111yescharacteristic
221C2×#95C22×C3111yescharacteristic
222#342—21no—
223#342—21no—
224#328—21no—
225#328—21no—
226#328—21no—
227#328—21no—
228C2×C31—21no—
229C2×C31—21no—
230C2×C31—21no—
231C2×C31—21no—
232C2×C31—21no—
233C2×C31—21no—
234C2×C31#202411yescharacteristic
235C2×C31#203111yescharacteristic
236C2×C31#203211yescharacteristic
237C22×Q8—21no—
238C22×Q8Q8×C3111yescharacteristic, complemented
239C23×C4—21no—
240C23×C4C23×C3111yescharacteristic
241C22×C8—21no—
242C22×C8—21no—
243C22⋊Q8—21no—
244C22⋊Q8—21no—
245C22⋊Q8—21no—
246C22⋊Q8—21no—
247C22⋊Q8—42no—
248C22⋊Q8—42no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4Q8×C3111yescharacteristic, complemented
258C2×C22⋊C4—21no—
259C2×C22⋊C4—21no—
260C2×C22⋊C4—21no—
261C2×C22⋊C4D4×C3111yescharacteristic
262C2×C22⋊C4D4×C3111yescharacteristic
263C2×C42—21no—
264C22⋊C8—21no—
265C22⋊C8—21no—
266C22⋊C8—21no—
267C22⋊C8—21no—
268#95—21no—
269#95—21no—
270#95—21no—
271#95—21no—
272#95—21no—
273#95D4×C3111yescharacteristic
274#95D4×C3111yescharacteristic
275#95D4×C3111yescharacteristic
276#95D4×C3111yescharacteristic
277C31#1037511yescharacteristic, direct product factor, Sylow
278C24C2×D4×C3111yescharacteristic
279C2×Q8—21no—
280C2×Q8—21no—
281C2×Q8—42no—
282C2×Q8—42no—
283C2×Q8—81no—
284C2×Q8—81no—
285C22×C4—21no—
286C22×C4—21no—
287C22×C4—21no—
288C22×C4—21no—
289C22×C4—21no—
290C22×C4—21no—
291C22×C4—21no—
292C22×C4—21no—
293C22×C4—42no—
294C22×C4—41no—
295C22×C4—41no—
296C22×C4—41no—
297C22×C4—81no—
298C22×C4—81no—
299C22×C4C2×D4×C3111yescharacteristic
300C22×C4C2×D4×C3111yescharacteristic
301C22×C4C2×Q8×C3111yescharacteristic
302C22×C4#41×C3111yescharacteristic
303C22×C4#41×C3111yescharacteristic
304C22×C4#41×C3111yescharacteristic
305C2×C8—41no—
306C2×C8—41no—
307C2×C8—81no—
308C2×C8—81no—
309C4⋊C4—21no—
310C4⋊C4—21no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4—41no—
316C4⋊C4—41no—
317C4⋊C4—81no—
318C4⋊C4—81no—
319C4⋊C4—81no—
320C22⋊C4—21no—
321C22⋊C4—21no—
322C22⋊C4—41no—
323C22⋊C4—41no—
324C22⋊C4—41no—
325C22⋊C4—41no—
326C22⋊C4—41no—
327C22⋊C4—41no—
328C22⋊C4SD16×C3112yes—
329C22⋊C4Q16×C3112yes—
330C42—81no—
331C23—41no—
332C23—41no—
333C23C31×#12011yescharacteristic
334C23C31×C22⋊Q811yescharacteristic
335C23C31×#12411yescharacteristic
336C23C2×SD16×C3111yescharacteristic
337C23C2×Q16×C3111yescharacteristic
338C23C31×AGL(1,ℤ/8)11yescharacteristic
339C23C31×#13711yescharacteristic
340Q8—81no—
341Q8—81no—
342Q8—84no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—41no—
347C2×C4—41no—
348C2×C4—41no—
349C2×C4—41no—
350C2×C4—41no—
351C2×C4—41no—
352C2×C4—41no—
353C2×C4—41no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—41no—
358C2×C4—41no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—41no—
364C2×C4—41no—
365C2×C4—41no—
366C2×C4—41no—
367C2×C4—41no—
368C2×C4—41no—
369C2×C4—82no—
370C2×C4—82no—
371C2×C4—81no—
372C2×C4—81no—
373C2×C4—81no—
374C2×C4—81no—
375C2×C4—81no—
376C2×C4C31×C22⋊Q811yescharacteristic
377C2×C4C31×C22⋊Q811yescharacteristic
378C2×C4C31×#12411yescharacteristic
379C2×C4C31×#12411yescharacteristic
380C8—81no—
381C8—81no—
382C22—21no—
383C22—21no—
384C22—21no—
385C22—21no—
386C22—21no—
387C22—21no—
388C22—41no—
389C22—41no—
390C22—41no—
391C22—41no—
392C22C31×#39311yescharacteristic
393C22C31×#45011yescharacteristic
394C22C31×#45111yescharacteristic
395C22C31×#47511yescharacteristic
396C22C31×#47711yescharacteristic
397C22C31×#48711yescharacteristic
398C22C31×#48911yescharacteristic
399C4—21no—
400C4—21no—
401C4—21no—
402C4—21no—
403C4—42no—
404C4—42no—
405C4—42no—
406C4—81no—
407C4—81no—
408C4—81no—
409C4—81no—
410C4—81no—
411C4—161no—
412C2—21no—
413C2—21no—
414C2—21no—
415C2—21no—
416C2—21no—
417C2—21no—
418C2C31×#202411yescharacteristic
419C2C31×#203111yescharacteristic
420C2C31×#203211yescharacteristic
subgroupG/H
center, socleC22×C31#393
commutator, Frattini, cosocleC23×C4C23×C31
prime radicalC24×C31C2×D4
LCSG ▷ C23×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
28. C22×Q8×C31Q8semidirect
47. C2×C4⋊C4×C31Q8semidirect
120. #10375C31direct (N × H)
238. C22×Q8Q8×C31semidirect
257. C2×C4⋊C4Q8×C31semidirect
277. C31#10375direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#25492
C31×#19962
C31×#15202
C2×C31×#3282
C31×#12942
C31×#12892
C31×#12822
#1037531