Finite Group Databasebeta

← C31×#10025 #21466784

Subgroups — C31×#10025 #21466784

Order 7936.

470 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3166C211yesmaximal, characteristic
2C31×#3113C211yesmaximal, characteristic
3C31×#2634C211yesmaximal, characteristic
4C31×#1534C211yesmaximal, characteristic
5C31×#1515C211yesmaximal, characteristic
6C31×#1491C211yesmaximal, characteristic
7C31×#1288C211yesmaximal, characteristic
8C31×#533C2211yescharacteristic
9C2×C31×#125C2211yescharacteristic
10C2×C4×Q8×C31C2211yescharacteristic
11C31×#501—21no—
12C31×#501—21no—
13C31×#499—22no—
14C31×#483—21no—
15C31×#475—21no—
16C31×#462—21no—
17C31×#451—21no—
18C31×#441—22no—
19C31×#432C2211yescharacteristic
20C31×#432C2211yescharacteristic
21C31×#428—21no—
22C31×#428—21no—
23C4×M16×C31C2211yescharacteristic
24C31×#400—21no—
25C31×#400—21no—
26C31×#398—21no—
27C31×#395—21no—
28C31×#387—22no—
29C31×#383C2211yescharacteristic
30C31×#330—22no—
31C31×#328—22no—
32C31×Q8⋊C8—22no—
33C22×Q8×C31D411yescharacteristic
34C2×Q16×C31—22no—
35C2×M16×C31—21no—
36C31×C4⋊Q8D411yescharacteristic
37C31×C4⋊Q8D411yescharacteristic
38C31×#125—21no—
39C31×#125—21no—
40C31×#125—21no—
41C31×#125—21no—
42C31×#125—21no—
43C31×C22⋊Q8—21no—
44C31×C22⋊Q8—21no—
45C4×Q8×C31—21no—
46C4×Q8×C31—21no—
47C4×Q8×C31—21no—
48C4×Q8×C31—21no—
49C4×Q8×C31—21no—
50C4×Q8×C31—21no—
51C31×#117—21no—
52C2×C4⋊C4×C31—22no—
53C2×C4⋊C4×C31—21no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31—21no—
56C2×C4⋊C4×C31D411yescharacteristic
57C2×C4⋊C4×C31D411yescharacteristic
58C2×C4⋊C4×C31D411yescharacteristic
59C2×C42×C31—21no—
60C2×C42×C31C2311yescharacteristic
61C31×#107—22no—
62C31×#107—22no—
63C31×#106—22no—
64C31×#106—22no—
65C31×#106—22no—
66C31×C4⋊C8—21no—
67C31×C4⋊C8—21no—
68C31×#103—22no—
69C31×#103—22no—
70C31×C22⋊C8—21no—
71C31×C22⋊C8—21no—
72C31×#97—21no—
73C31×#97—21no—
74C31×#97D412yes—
75C4×C8×C31D412yes—
76C31×#95—22no—
77C31×#95—22no—
78C31×#95—22no—
79C31×#95—21no—
80C31×#95—21no—
81C31×#95D412yes—
82C2×Q8×C31—21no—
83C2×Q8×C31—21no—
84C2×Q8×C31—21no—
85C2×Q8×C31—21no—
86C2×Q8×C31—42no—
87C22×C4×C31—21no—
88C22×C4×C31—22no—
89C22×C4×C31—21no—
90C22×C4×C31—21no—
91C22×C4×C31—21no—
92C22×C4×C31C2×D411yescharacteristic
93C22×C4×C31C2×D411yescharacteristic
94C22×C4×C31C2×D411yescharacteristic
95Q16×C31—44no—
96M16×C31—24no—
97C2×C8×C31—22no—
98C2×C8×C31—22no—
99C2×C8×C31—41no—
100C4⋊C4×C31—21no—
101C4⋊C4×C31—21no—
102C4⋊C4×C31—21no—
103C4⋊C4×C31—21no—
104C4⋊C4×C31—21no—
105C4⋊C4×C31—21no—
106C4⋊C4×C31—21no—
107C4⋊C4×C31—21no—
108C4⋊C4×C31—21no—
109C4⋊C4×C31—21no—
110C4⋊C4×C31—44no—
111C4⋊C4×C31—41no—
112C4⋊C4×C31—41no—
113C4⋊C4×C31—41no—
114C4⋊C4×C31—41no—
115C4⋊C4×C31—41no—
116C4⋊C4×C31—41no—
117C4⋊C4×C31—41no—
118C4⋊C4×C31—41no—
119C22⋊C4×C31—41no—
120C42×C31—41no—
121C42×C31—41no—
122C42×C31—41no—
123C42×C31C2×D411yescharacteristic
124C42×C31C2×D411yescharacteristic
125C42×C31C2×D411yescharacteristic
126C42×C31#4111yescharacteristic
127#10025C3111yesmaximal, characteristic, direct product factor, Sylow
128C23×C31#12011yescharacteristic
129Q8×C31—22no—
130Q8×C31—22no—
131Q8×C31—41no—
132Q8×C31—41no—
133Q8×C31—42no—
134Q8×C31—81no—
135C2×C4×C31—22no—
136C2×C4×C31—22no—
137C2×C4×C31—41no—
138C2×C4×C31—41no—
139C2×C4×C31—41no—
140C2×C4×C31—41no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31—42no—
144C2×C4×C31—42no—
145C2×C4×C31—41no—
146C2×C4×C31—41no—
147C2×C4×C31—41no—
148C2×C4×C31—41no—
149C2×C4×C31—41no—
150C2×C4×C31—42no—
151C2×C4×C31—42no—
152C2×C4×C31#12011yescharacteristic
153C2×C4×C31#12011yescharacteristic
154C2×C4×C31#12111yescharacteristic
155C2×C4×C31#12111yescharacteristic
156C2×C4×C31#12111yescharacteristic
157C2×C4×C31#12711yescharacteristic
158C8×C31—24no—
159C8×C31—42no—
160C8×C31—81no—
161#3166C2×C3111yescharacteristic
162#3113C2×C3111yescharacteristic
163#2634C2×C3111yescharacteristic
164#1534C2×C3111yescharacteristic
165#1515C2×C3111yescharacteristic
166#1491C2×C3111yescharacteristic
167#1288C2×C3111yescharacteristic
168C22×C31—21no—
169C22×C31—21no—
170C22×C31#39211yescharacteristic
171C22×C31#45612yes—
172C4×C31—21no—
173C4×C31—21no—
174C4×C31—21no—
175C4×C31—21no—
176C4×C31—21no—
177C4×C31—21no—
178C4×C31—42no—
179C4×C31—82no—
180C4×C31—81no—
181C4×C31—81no—
182C4×C31—81no—
183C4×C31—81no—
184C4×C31—81no—
185#533C22×C3111yescharacteristic
186C2×#125C22×C3111yescharacteristic
187C2×C4×Q8C22×C3111yescharacteristic
188#501—21no—
189#501—21no—
190#499—22no—
191#483—21no—
192#475—21no—
193#462—21no—
194#451—21no—
195#441—22no—
196#432C22×C3111yescharacteristic
197#432C22×C3111yescharacteristic
198#428—21no—
199#428—21no—
200C4×M16C22×C3111yescharacteristic
201#400—21no—
202#400—21no—
203#398—21no—
204#395—21no—
205#387—22no—
206#383C22×C3111yescharacteristic
207#330—22no—
208#328—22no—
209Q8⋊C8—22no—
210C2×C31—22no—
211C2×C31#200511yescharacteristic
212C2×C31#200911yescharacteristic
213C2×C31#201011yescharacteristic
214C22×Q8D4×C3111yescharacteristic
215C2×Q16—22no—
216C2×M16—21no—
217C4⋊Q8D4×C3111yescharacteristic
218C4⋊Q8D4×C3111yescharacteristic
219#125—21no—
220#125—21no—
221#125—21no—
222#125—21no—
223#125—21no—
224C22⋊Q8—21no—
225C22⋊Q8—21no—
226C4×Q8—21no—
227C4×Q8—21no—
228C4×Q8—21no—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8—21no—
232#117—21no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4D4×C3111yescharacteristic
238C2×C4⋊C4D4×C3111yescharacteristic
239C2×C4⋊C4D4×C3111yescharacteristic
240C2×C42—21no—
241C2×C42C23×C3111yescharacteristic
242#107—22no—
243#107—22no—
244#106—22no—
245#106—22no—
246#106—22no—
247C4⋊C8—21no—
248C4⋊C8—21no—
249#103—22no—
250#103—22no—
251C22⋊C8—21no—
252C22⋊C8—21no—
253#97—21no—
254#97—21no—
255#97D4×C3112yes—
256C4×C8D4×C3112yes—
257#95—22no—
258#95—22no—
259#95—22no—
260#95—21no—
261#95—21no—
262#95D4×C3112yes—
263C31#1002511yescharacteristic, direct product factor, Sylow
264C2×Q8—21no—
265C2×Q8—21no—
266C2×Q8—21no—
267C2×Q8—21no—
268C2×Q8—42no—
269C22×C4—21no—
270C22×C4—22no—
271C22×C4—21no—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4C2×D4×C3111yescharacteristic
275C22×C4C2×D4×C3111yescharacteristic
276C22×C4C2×D4×C3111yescharacteristic
277Q16—44no—
278M16—24no—
279C2×C8—22no—
280C2×C8—22no—
281C2×C8—41no—
282C4⋊C4—21no—
283C4⋊C4—21no—
284C4⋊C4—21no—
285C4⋊C4—21no—
286C4⋊C4—21no—
287C4⋊C4—21no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—21no—
292C4⋊C4—44no—
293C4⋊C4—41no—
294C4⋊C4—41no—
295C4⋊C4—41no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—41no—
299C4⋊C4—41no—
300C4⋊C4—41no—
301C22⋊C4—41no—
302C42—41no—
303C42—41no—
304C42—41no—
305C42C2×D4×C3111yescharacteristic
306C42C2×D4×C3111yescharacteristic
307C42C2×D4×C3111yescharacteristic
308C42#41×C3111yescharacteristic
309C23C31×#12011yescharacteristic
310Q8—22no—
311Q8—22no—
312Q8—41no—
313Q8—41no—
314Q8—42no—
315Q8—81no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—41no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—42no—
327C2×C4—42no—
328C2×C4—41no—
329C2×C4—41no—
330C2×C4—41no—
331C2×C4—41no—
332C2×C4—41no—
333C2×C4C31×#12011yescharacteristic
334C2×C4C31×#12011yescharacteristic
335C2×C4C31×#12111yescharacteristic
336C2×C4C31×#12111yescharacteristic
337C2×C4C31×#12111yescharacteristic
338C2×C4C31×#12711yescharacteristic
339C8—24no—
340C8—42no—
341C8—81no—
342C22—21no—
343C22—21no—
344C22C31×#39211yescharacteristic
345C22C31×#45612yes—
346C4—21no—
347C4—21no—
348C4—21no—
349C4—21no—
350C4—21no—
351C4—21no—
352C4—42no—
353C4—82no—
354C4—81no—
355C4—81no—
356C4—81no—
357C4—81no—
358C4—81no—
359C2—22no—
360C2C31×#200511yescharacteristic
361C2C31×#200911yescharacteristic
362C2C31×#201011yescharacteristic
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC23×C31#120
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
127. #10025C31direct (N × H)
263. C31#10025direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31662
C31×#31132
C31×#26342
C31×#15342
C31×#15152
C31×#14912
C31×#12882
#1002531