Finite Group Databasebeta

← C31×#10139 #21466898

Subgroups — C31×#10139 #21466898

Order 7936.

446 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 446 conjugacy classes of subgroups — too many to draw. Only its 102 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×#3236C211yesmaximal, characteristic
2C31×#3209C211yesmaximal, characteristic
3C2×C31×#501C211yesmaximal, characteristic
4C31×#1556C211yesmaximal, characteristic
5C31×#1531C211yesmaximal, characteristic
6C31×#1470C211yesmaximal, characteristic
7C31×#1302C211yesmaximal, characteristic
8C31×#533C2211yescharacteristic
9C2×C31×C4⋊Q8C2211yescharacteristic
10C2×C31×#125C2211yescharacteristic
11C31×#501—22no—
12C31×#501—21no—
13C31×#501—22no—
14C31×#494—21no—
15C31×#491—21no—
16C31×#487—21no—
17C31×#484—21no—
18C31×#483—21no—
19C31×#479—22no—
20C31×#462—22no—
21C31×#451—22no—
22C31×#432C2211yescharacteristic
23C31×#432C2211yescharacteristic
24C31×#431C2211yescharacteristic
25C2×C31×#107—21no—
26C2×C31×#106—21no—
27C2×C31×#97C2211yescharacteristic
28C31×#332—22no—
29C31×#330—22no—
30C31×#324—22no—
31C22×Q8×C31—21no—
32C2×Q16×C31—24no—
33C22×C8×C31—21no—
34C31×C4⋊Q8—21no—
35C31×C4⋊Q8—21no—
36C31×C4⋊Q8—21no—
37C31×C4⋊Q8D412yes—
38C31×C4⋊Q8D411yescharacteristic
39C31×C4⋊Q8D411yescharacteristic
40C31×#125—21no—
41C31×#125—21no—
42C31×#125—21no—
43C31×#125—21no—
44C31×#125—21no—
45C31×C22⋊Q8—21no—
46C31×C22⋊Q8—21no—
47C4×Q8×C31—21no—
48C4×Q8×C31—21no—
49C31×#117—21no—
50C2×C4⋊C4×C31—21no—
51C2×C4⋊C4×C31—21no—
52C2×C4⋊C4×C31—21no—
53C2×C4⋊C4×C31—21no—
54C2×C4⋊C4×C31D411yescharacteristic
55C2×C4⋊C4×C31D411yescharacteristic
56C2×C42×C31C2311yescharacteristic
57C31×#107—24no—
58C31×#107—22no—
59C31×#106—24no—
60C31×#106—22no—
61C31×C4⋊C8—21no—
62C31×C4⋊C8—21no—
63C31×C4⋊C8D412yes—
64C31×#103—24no—
65C31×#103—22no—
66C31×#103—22no—
67C31×C22⋊C8—21no—
68C31×C22⋊C8—21no—
69C31×C22⋊C8D412yes—
70C31×#97—21no—
71C31×#97—21no—
72C31×#97—21no—
73C31×#97D412yes—
74C4×C8×C31—21no—
75C2×Q8×C31—21no—
76C2×Q8×C31—22no—
77C2×Q8×C31—21no—
78C2×Q8×C31—41no—
79C2×Q8×C31—82no—
80C22×C4×C31—21no—
81C22×C4×C31—21no—
82C22×C4×C31—41no—
83C22×C4×C31C2×D411yescharacteristic
84C22×C4×C31C2×D411yescharacteristic
85C22×C4×C31#4111yescharacteristic
86Q16×C31—84no—
87C2×C8×C31—24no—
88C2×C8×C31—22no—
89C2×C8×C31—22no—
90C2×C8×C31—22no—
91C2×C8×C31—41no—
92C4⋊C4×C31—21no—
93C4⋊C4×C31—21no—
94C4⋊C4×C31—21no—
95C4⋊C4×C31—21no—
96C4⋊C4×C31—22no—
97C4⋊C4×C31—21no—
98C4⋊C4×C31—21no—
99C4⋊C4×C31—22no—
100C4⋊C4×C31—21no—
101C4⋊C4×C31—21no—
102C4⋊C4×C31—41no—
103C4⋊C4×C31—41no—
104C4⋊C4×C31—41no—
105C4⋊C4×C31—41no—
106C4⋊C4×C31—41no—
107C4⋊C4×C31—41no—
108C4⋊C4×C31—41no—
109C4⋊C4×C31—41no—
110C22⋊C4×C31—41no—
111C42×C31—41no—
112C42×C31C2×D411yescharacteristic
113C42×C31C2×D411yescharacteristic
114C42×C31C2×D411yescharacteristic
115C42×C31C2×D411yescharacteristic
116#10139C3111yesmaximal, characteristic, direct product factor, Sylow
117C23×C31#12111yescharacteristic
118Q8×C31—42no—
119Q8×C31—44no—
120Q8×C31—42no—
121Q8×C31—82no—
122C2×C4×C31—22no—
123C2×C4×C31—22no—
124C2×C4×C31—41no—
125C2×C4×C31—41no—
126C2×C4×C31—41no—
127C2×C4×C31—41no—
128C2×C4×C31—41no—
129C2×C4×C31—42no—
130C2×C4×C31—42no—
131C2×C4×C31—82no—
132C2×C4×C31—81no—
133C2×C4×C31#12011yescharacteristic
134C2×C4×C31#12011yescharacteristic
135C2×C4×C31#12011yescharacteristic
136C2×C4×C31#12111yescharacteristic
137C2×C4×C31#12111yescharacteristic
138C2×C4×C31#12711yescharacteristic
139C8×C31—24no—
140C8×C31—42no—
141C8×C31—42no—
142C8×C31—81no—
143#3236C2×C3111yescharacteristic
144#3209C2×C3111yescharacteristic
145C2×#501C2×C3111yescharacteristic
146#1556C2×C3111yescharacteristic
147#1531C2×C3111yescharacteristic
148#1470C2×C3111yescharacteristic
149#1302C2×C3111yescharacteristic
150C22×C31—21no—
151C22×C31—21no—
152C22×C31#39211yescharacteristic
153C22×C31#47312yes—
154C4×C31—21no—
155C4×C31—21no—
156C4×C31—21no—
157C4×C31—21no—
158C4×C31—21no—
159C4×C31—81no—
160C4×C31—81no—
161C4×C31—82no—
162C4×C31—81no—
163C4×C31—81no—
164C4×C31#45612yes—
165#533C22×C3111yescharacteristic
166C2×C4⋊Q8C22×C3111yescharacteristic
167C2×#125C22×C3111yescharacteristic
168#501—22no—
169#501—21no—
170#501—22no—
171#494—21no—
172#491—21no—
173#487—21no—
174#484—21no—
175#483—21no—
176#479—22no—
177#462—22no—
178#451—22no—
179#432C22×C3111yescharacteristic
180#432C22×C3111yescharacteristic
181#431C22×C3111yescharacteristic
182C2×#107—21no—
183C2×#106—21no—
184C2×#97C22×C3111yescharacteristic
185#332—22no—
186#330—22no—
187#324—22no—
188C2×C31—22no—
189C2×C31#200511yescharacteristic
190C2×C31#200811yescharacteristic
191C2×C31#202011yescharacteristic
192C22×Q8—21no—
193C2×Q16—24no—
194C22×C8—21no—
195C4⋊Q8—21no—
196C4⋊Q8—21no—
197C4⋊Q8—21no—
198C4⋊Q8D4×C3112yes—
199C4⋊Q8D4×C3111yescharacteristic
200C4⋊Q8D4×C3111yescharacteristic
201#125—21no—
202#125—21no—
203#125—21no—
204#125—21no—
205#125—21no—
206C22⋊Q8—21no—
207C22⋊Q8—21no—
208C4×Q8—21no—
209C4×Q8—21no—
210#117—21no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—21no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4D4×C3111yescharacteristic
216C2×C4⋊C4D4×C3111yescharacteristic
217C2×C42C23×C3111yescharacteristic
218#107—24no—
219#107—22no—
220#106—24no—
221#106—22no—
222C4⋊C8—21no—
223C4⋊C8—21no—
224C4⋊C8D4×C3112yes—
225#103—24no—
226#103—22no—
227#103—22no—
228C22⋊C8—21no—
229C22⋊C8—21no—
230C22⋊C8D4×C3112yes—
231#97—21no—
232#97—21no—
233#97—21no—
234#97D4×C3112yes—
235C4×C8—21no—
236C31#1013911yescharacteristic, direct product factor, Sylow
237C2×Q8—21no—
238C2×Q8—22no—
239C2×Q8—21no—
240C2×Q8—41no—
241C2×Q8—82no—
242C22×C4—21no—
243C22×C4—21no—
244C22×C4—41no—
245C22×C4C2×D4×C3111yescharacteristic
246C22×C4C2×D4×C3111yescharacteristic
247C22×C4#41×C3111yescharacteristic
248Q16—84no—
249C2×C8—24no—
250C2×C8—22no—
251C2×C8—22no—
252C2×C8—22no—
253C2×C8—41no—
254C4⋊C4—21no—
255C4⋊C4—21no—
256C4⋊C4—21no—
257C4⋊C4—21no—
258C4⋊C4—22no—
259C4⋊C4—21no—
260C4⋊C4—21no—
261C4⋊C4—22no—
262C4⋊C4—21no—
263C4⋊C4—21no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C4⋊C4—41no—
267C4⋊C4—41no—
268C4⋊C4—41no—
269C4⋊C4—41no—
270C4⋊C4—41no—
271C4⋊C4—41no—
272C22⋊C4—41no—
273C42—41no—
274C42C2×D4×C3111yescharacteristic
275C42C2×D4×C3111yescharacteristic
276C42C2×D4×C3111yescharacteristic
277C42C2×D4×C3111yescharacteristic
278C23C31×#12111yescharacteristic
279Q8—42no—
280Q8—44no—
281Q8—42no—
282Q8—82no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—41no—
286C2×C4—42no—
287C2×C4—41no—
288C2×C4—41no—
289C2×C4—41no—
290C2×C4—41no—
291C2×C4—42no—
292C2×C4—82no—
293C2×C4—81no—
294C2×C4C31×#12011yescharacteristic
295C2×C4C31×#12011yescharacteristic
296C2×C4C31×#12011yescharacteristic
297C2×C4C31×#12111yescharacteristic
298C2×C4C31×#12111yescharacteristic
299C2×C4C31×#12711yescharacteristic
300C8—24no—
301C8—42no—
302C8—42no—
303C8—81no—
304C22—21no—
305C22—21no—
306C22C31×#39211yescharacteristic
307C22C31×#47312yes—
308C4—21no—
309C4—21no—
310C4—21no—
311C4—21no—
312C4—21no—
313C4—81no—
314C4—82no—
315C4—81no—
316C4—81no—
317C4—81no—
318C4C31×#45612yes—
319C2—22no—
320C2C31×#200511yescharacteristic
321C2C31×#200811yescharacteristic
322C2C31×#202011yescharacteristic
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC23×C31#121
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
116. #10139C31direct (N × H)
236. C31#10139direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32362
C31×#32092
C2×C31×#5012
C31×#15562
C31×#15312
C31×#14702
C31×#13022
#1013931