Finite Group Databasebeta

← C31×#32855 #21489614

Subgroups — C31×#32855 #21489614

Order 7936.

510 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2647C212yesmaximal
2C31×#2100C212yesmaximal
3C31×#2099C212yesmaximal
4C31×#2088C212yesmaximal
5C31×#2087C211yesmaximal, characteristic
6C31×#2086C211yesmaximal, characteristic
7C31×#2085C212yesmaximal
8C31×#2085C212yesmaximal
9C31×#1832C211yesmaximal, characteristic
10C2×C31×#107C2211yescharacteristic
11C2×C31×#107C2211yescharacteristic
12C2×C31×#106C2212yes—
13C2×C31×C4⋊C8C2211yescharacteristic
14C2×C31×C4⋊C8C2211yescharacteristic
15C31×#400—22no—
16C31×#400—22no—
17C31×#398—22no—
18C31×#398—22no—
19C31×#389C2212yes—
20C31×#389C2212yes—
21C31×#389C2212yes—
22C31×#389C2212yes—
23C31×#384C2212yes—
24C31×#382C2212yes—
25C31×#376C2211yescharacteristic
26C31×#340C2212yes—
27C31×#340C2212yes—
28C31×#340C2212yes—
29C31×#340C2212yes—
30C31×#340C2211yescharacteristic
31C31×#340C2211yescharacteristic
32C31×#340C2212yes—
33C31×#336C2212yes—
34C31×#336C2212yes—
35C22×C8×C31C2312yes—
36C22×C8×C31C2311yescharacteristic
37C22×C8×C31C2311yescharacteristic
38C2×C4⋊C4×C31—22no—
39C2×C4⋊C4×C31—22no—
40C2×C4⋊C4×C31—22no—
41C2×C4⋊C4×C31—22no—
42C2×C4⋊C4×C31—22no—
43C2×C4⋊C4×C31—22no—
44C2×C4⋊C4×C31C2312yes—
45C2×C4⋊C4×C31C2312yes—
46C2×C4⋊C4×C31C2312yes—
47C2×C4⋊C4×C31C2312yes—
48C2×C42×C31C2311yescharacteristic
49C2×C42×C31C2312yes—
50C31×#107—41no—
51C31×#107—41no—
52C31×#106—42no—
53C31×C4⋊C8—41no—
54C31×C4⋊C8—41no—
55C31×#95—22no—
56C31×#95—22no—
57C31×#95—22no—
58C31×#95—22no—
59C31×#95—22no—
60C31×#95—22no—
61C31×#95D411yescharacteristic
62C31×#95D412yes—
63C31×#95D411yescharacteristic
64C22×C4×C31—22no—
65C22×C4×C31—22no—
66C22×C4×C31—22no—
67C22×C4×C31—22no—
68C22×C4×C31C2×D412yes—
69C22×C4×C31C2×D411yescharacteristic
70C22×C4×C31C2×D411yescharacteristic
71C22×C4×C31C2×D412yes—
72C22×C4×C31C2411yescharacteristic
73C2×C8×C31—22no—
74C2×C8×C31—21no—
75C2×C8×C31—21no—
76C2×C8×C31—24no—
77C2×C8×C31—22no—
78C2×C8×C31—22no—
79C4⋊C4×C31—22no—
80C4⋊C4×C31—22no—
81C4⋊C4×C31—22no—
82C4⋊C4×C31—22no—
83C4⋊C4×C31—22no—
84C4⋊C4×C31—22no—
85C4⋊C4×C31—22no—
86C4⋊C4×C31—22no—
87C4⋊C4×C31—82no—
88C4⋊C4×C31—82no—
89C4⋊C4×C31—82no—
90C4⋊C4×C31—82no—
91C4⋊C4×C31—82no—
92C4⋊C4×C31—82no—
93C42×C31—21no—
94C42×C31—22no—
95C42×C31—22no—
96C42×C31—21no—
97#32855C3111yesmaximal, characteristic, direct product factor, Sylow
98C23×C31C22×D411yescharacteristic
99C2×C4×C31—22no—
100C2×C4×C31—22no—
101C2×C4×C31—21no—
102C2×C4×C31—21no—
103C2×C4×C31—22no—
104C2×C4×C31—21no—
105C2×C4×C31—22no—
106C2×C4×C31—22no—
107C2×C4×C31—22no—
108C2×C4×C31—22no—
109C2×C4×C31—21no—
110C2×C4×C31—42no—
111C2×C4×C31—42no—
112C2×C4×C31—42no—
113C2×C4×C31—42no—
114C2×C4×C31—42no—
115C2×C4×C31—42no—
116C2×C4×C31—42no—
117C2×C4×C31—42no—
118C2×C4×C31—42no—
119C2×C4×C31—42no—
120C2×C4×C31—42no—
121C2×C4×C31—42no—
122C2×C4×C31H(5,𝔽2)11yescharacteristic
123C2×C4×C312−1+412yes—
124C2×C4×C312−1+412yes—
125C2×C4×C312−1+411yescharacteristic
126C8×C31—42no—
127C8×C31—41no—
128C8×C31—41no—
129#2647C2×C3112yes—
130#2100C2×C3112yes—
131#2099C2×C3112yes—
132#2088C2×C3112yes—
133#2087C2×C3111yescharacteristic
134#2086C2×C3111yescharacteristic
135#2085C2×C3112yes—
136#2085C2×C3112yes—
137#1832C2×C3111yescharacteristic
138C22×C31#53612yes—
139C22×C31#53711yescharacteristic
140C22×C31#57611yescharacteristic
141C22×C31#57712yes—
142C22×C31#57811yescharacteristic
143C4×C31—42no—
144C4×C31—42no—
145C4×C31—41no—
146C4×C31—41no—
147C4×C31—82no—
148C4×C31—82no—
149C4×C31—82no—
150C4×C31—82no—
151C4×C31#56311yescharacteristic
152C4×C31#56311yescharacteristic
153C4×C31#56412yes—
154C2×#107C22×C3111yescharacteristic
155C2×#107C22×C3111yescharacteristic
156C2×#106C22×C3112yes—
157C2×C4⋊C8C22×C3111yescharacteristic
158C2×C4⋊C8C22×C3111yescharacteristic
159#400—22no—
160#400—22no—
161#398—22no—
162#398—22no—
163#389C22×C3112yes—
164#389C22×C3112yes—
165#389C22×C3112yes—
166#389C22×C3112yes—
167#384C22×C3112yes—
168#382C22×C3112yes—
169#376C22×C3111yescharacteristic
170#340C22×C3112yes—
171#340C22×C3112yes—
172#340C22×C3112yes—
173#340C22×C3112yes—
174#340C22×C3111yescharacteristic
175#340C22×C3111yescharacteristic
176#340C22×C3112yes—
177#336C22×C3112yes—
178#336C22×C3112yes—
179C2×C31#282211yescharacteristic
180C2×C31#324112yes—
181C2×C31#324212yes—
182C2×C31#326211yescharacteristic
183C2×C31#326311yescharacteristic
184C22×C8C23×C3112yes—
185C22×C8C23×C3111yescharacteristic
186C22×C8C23×C3111yescharacteristic
187C2×C4⋊C4—22no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4C23×C3112yes—
194C2×C4⋊C4C23×C3112yes—
195C2×C4⋊C4C23×C3112yes—
196C2×C4⋊C4C23×C3112yes—
197C2×C42C23×C3112yes—
198C2×C42C23×C3111yescharacteristic
199#107—41no—
200#107—41no—
201#106—42no—
202C4⋊C8—41no—
203C4⋊C8—41no—
204#95—22no—
205#95—22no—
206#95—22no—
207#95—22no—
208#95—22no—
209#95—22no—
210#95D4×C3111yescharacteristic
211#95D4×C3112yes—
212#95D4×C3111yescharacteristic
213C31#3285511yescharacteristic, direct product factor, Sylow
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4C2×D4×C3112yes—
219C22×C4C2×D4×C3111yescharacteristic
220C22×C4C2×D4×C3111yescharacteristic
221C22×C4C2×D4×C3112yes—
222C22×C4C24×C3111yescharacteristic
223C2×C8—22no—
224C2×C8—21no—
225C2×C8—21no—
226C2×C8—24no—
227C2×C8—22no—
228C2×C8—22no—
229C4⋊C4—22no—
230C4⋊C4—22no—
231C4⋊C4—22no—
232C4⋊C4—22no—
233C4⋊C4—22no—
234C4⋊C4—22no—
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4—82no—
238C4⋊C4—82no—
239C4⋊C4—82no—
240C4⋊C4—82no—
241C4⋊C4—82no—
242C4⋊C4—82no—
243C42—21no—
244C42—22no—
245C42—22no—
246C42—21no—
247C23C22×D4×C3111yescharacteristic
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—21no—
251C2×C4—21no—
252C2×C4—22no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—21no—
259C2×C4—42no—
260C2×C4—42no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4C31×H(5,𝔽2)11yescharacteristic
272C2×C4C31×2−1+412yes—
273C2×C4C31×2−1+412yes—
274C2×C4C31×2−1+411yescharacteristic
275C8—42no—
276C8—41no—
277C8—41no—
278C22C31×#53612yes—
279C22C31×#53711yescharacteristic
280C22C31×#57611yescharacteristic
281C22C31×#57712yes—
282C22C31×#57811yescharacteristic
283C4—42no—
284C4—42no—
285C4—41no—
286C4—41no—
287C4—82no—
288C4—82no—
289C4—82no—
290C4—82no—
291C4C31×#56311yescharacteristic
292C4C31×#56311yescharacteristic
293C4C31×#56412yes—
294C2C31×#282211yescharacteristic
295C2C31×#324112yes—
296C2C31×#324212yes—
297C2C31×#326211yescharacteristic
298C2C31×#326311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C31×#376 ◁ G

Complements

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

NH ≅ G/Ntype
97. #32855C31direct (N × H)
213. C31#32855direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#26472
C31×#21002
C31×#20992
C31×#20882
C31×#20872
C31×#20862
C31×#20852
C31×#18322
#3285531