Finite Group Databasebeta

← C31×#36675 #21493434

Subgroups — C31×#36675 #21493434

Order 7936.

2070 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2840C211yesmaximal, characteristic, complemented
2C31×#2835C213yesmaximal, complemented
3C31×#2824C219yesmaximal, complemented
4C31×#2812C213yesmaximal, complemented
5C31×#2398C219yesmaximal, complemented
6C31×#2388C213yesmaximal, complemented
7C4×C31×#120C213yesmaximal, complemented
8C22×#41×C31C2211yescharacteristic, complemented
9C24×C4×C31C2211yescharacteristic
10C2×C31×#120C2213yes—
11C2×C4×Q8×C31C2213yescomplemented
12C2×C4×D4×C31C2219yes—
13C31×#400C22118yescomplemented
14C31×#397C2219yes—
15C31×#397C2219yescomplemented
16C31×#395C2213yescomplemented
17C31×#394C22118yes—
18C31×#394C2219yescomplemented
19C31×#393C2219yes—
20C31×#393C2213yes—
21C31×#393C2219yescomplemented
22C31×#392C2219yes—
23C31×#386C2219yes—
24C31×#385C2219yes—
25C31×#379C2213yes—
26C4×C22⋊C4×C31C2219yes—
27C4×C22⋊C4×C31C2219yescomplemented
28C31×#376C2213yescomplemented
29C25×C31C2311yescharacteristic
30C2×#41×C31—46no—
31C22×Q8×C31C2311yescharacteristic
32C22×Q8×C31C2313yes—
33C22×D4×C31C2319yes—
34C22×D4×C31C2313yes—
35C23×C4×C31—46no—
36C23×C4×C31C2313yes—
37C23×C4×C31C2313yes—
38C23×C4×C31C2313yes—
39C31×#120—212no—
40C4×Q8×C31—46no—
41C4×D4×C31—418no—
42C2×C4⋊C4×C31C2319yes—
43C2×C4⋊C4×C31C2319yes—
44C2×C22⋊C4×C31C2319yes—
45C2×C22⋊C4×C31C2319yes—
46C2×C22⋊C4×C31C2319yes—
47C2×C22⋊C4×C31C23118yes—
48C2×C22⋊C4×C31C2319yes—
49C2×C42×C31C2319yes—
50C31×#95C2319yes—
51C31×#95C2319yes—
52C31×#95C2313yes—
53C31×#95C23118yes—
54C31×#95C2319yes—
55C24×C31—43no—
56C24×C31—43no—
57C24×C31#4114yescomplemented
58C24×C31C2413yes—
59C24×C31C2413yes—
60#41×C31—416no—
61C2×Q8×C31—43no—
62C2×Q8×C31—46no—
63C2×Q8×C31—43no—
64C2×D4×C31—218no—
65C2×D4×C31—49no—
66C2×D4×C31—49no—
67C2×D4×C31—49no—
68C22×C4×C31—218no—
69C22×C4×C31—218no—
70C22×C4×C31—49no—
71C22×C4×C31—416no—
72C22×C4×C31C2419yes—
73C22×C4×C31C2419yes—
74C22×C4×C31C2413yes—
75C22×C4×C31C2413yes—
76C22×C4×C31C2411yescharacteristic
77C4⋊C4×C31—49no—
78C4⋊C4×C31—49no—
79C22⋊C4×C31—218no—
80C22⋊C4×C31—418no—
81C22⋊C4×C31—49no—
82C22⋊C4×C31—49no—
83C22⋊C4×C31—49no—
84C42×C31—218no—
85#36675C3111yesmaximal, characteristic, direct product factor, Sylow
86C23×C31—29no—
87C23×C31—29no—
88C23×C31—23no—
89C23×C31—29no—
90C23×C31—29no—
91C23×C31—412no—
92C23×C31—44no—
93C23×C31—412no—
94C23×C31C2×#4116yes—
95C23×C31C2511yescharacteristic
96Q8×C31—412no—
97Q8×C31—44no—
98D4×C31—436no—
99D4×C31—412no—
100C2×C4×C31—29no—
101C2×C4×C31—29no—
102C2×C4×C31—29no—
103C2×C4×C31—29no—
104C2×C4×C31—29no—
105C2×C4×C31—29no—
106C2×C4×C31—218no—
107C2×C4×C31—412no—
108C2×C4×C31—412no—
109C2×C4×C31—412no—
110C2×C4×C31H(5,𝔽2)16yes—
111#2840C2×C3111yescharacteristic, complemented
112#2835C2×C3113yescomplemented
113#2824C2×C3119yescomplemented
114#2812C2×C3113yescomplemented
115#2398C2×C3119yescomplemented
116#2388C2×C3113yescomplemented
117C4×#120C2×C3113yescomplemented
118C22×C31—218no—
119C22×C31—416no—
120C22×C31—43no—
121C22×C31—49no—
122C22×C31—49no—
123C22×C31—43no—
124C22×C31—49no—
125C22×C31C22×#4111yescharacteristic
126C22×C31C2×H(5,𝔽2)13yes—
127C22×C31#58513yes—
128C4×C31—49no—
129C4×C31—43no—
130C4×C31—43no—
131C4×C31—49no—
132C4×C31H(3,𝔽4)14yes—
133C22×#41C22×C3111yescharacteristic, complemented
134C24×C4C22×C3111yescharacteristic
135C2×#120C22×C3113yes—
136C2×C4×Q8C22×C3113yescomplemented
137C2×C4×D4C22×C3119yes—
138#400C22×C31118yescomplemented
139#397C22×C3119yes—
140#397C22×C3119yescomplemented
141#395C22×C3113yescomplemented
142#394C22×C31118yes—
143#394C22×C3119yescomplemented
144#393C22×C3119yes—
145#393C22×C3113yes—
146#393C22×C3119yescomplemented
147#392C22×C3119yes—
148#386C22×C3119yes—
149#385C22×C3119yes—
150#379C22×C3113yes—
151C4×C22⋊C4C22×C3119yes—
152C4×C22⋊C4C22×C3119yescomplemented
153#376C22×C3113yescomplemented
154C2×C31—46no—
155C2×C31—83no—
156C2×C31#345913yes—
157C2×C31C2×H(3,𝔽4)11yescharacteristic
158C2×C31#352913yes—
159C25C23×C3111yescharacteristic
160C2×#41—46no—
161C22×Q8C23×C3113yes—
162C22×Q8C23×C3111yescharacteristic
163C22×D4C23×C3119yes—
164C22×D4C23×C3113yes—
165C23×C4—46no—
166C23×C4C23×C3113yes—
167C23×C4C23×C3113yes—
168C23×C4C23×C3113yes—
169#120—212no—
170C4×Q8—46no—
171C4×D4—418no—
172C2×C4⋊C4C23×C3119yes—
173C2×C4⋊C4C23×C3119yes—
174C2×C22⋊C4C23×C3119yes—
175C2×C22⋊C4C23×C3119yes—
176C2×C22⋊C4C23×C3119yes—
177C2×C22⋊C4C23×C3119yes—
178C2×C22⋊C4C23×C31118yes—
179C2×C42C23×C3119yes—
180#95C23×C3113yes—
181#95C23×C3119yes—
182#95C23×C31118yes—
183#95C23×C3119yes—
184#95C23×C3119yes—
185C31#3667511yescharacteristic, direct product factor, Sylow
186C24—43no—
187C24—43no—
188C24#41×C3114yescomplemented
189C24C24×C3113yes—
190C24C24×C3113yes—
191#41—416no—
192C2×Q8—43no—
193C2×Q8—46no—
194C2×Q8—43no—
195C2×D4—218no—
196C2×D4—49no—
197C2×D4—49no—
198C2×D4—49no—
199C22×C4—218no—
200C22×C4—218no—
201C22×C4—49no—
202C22×C4—416no—
203C22×C4C24×C3119yes—
204C22×C4C24×C3119yes—
205C22×C4C24×C3113yes—
206C22×C4C24×C3113yes—
207C22×C4C24×C3111yescharacteristic
208C4⋊C4—49no—
209C4⋊C4—49no—
210C22⋊C4—218no—
211C22⋊C4—418no—
212C22⋊C4—49no—
213C22⋊C4—49no—
214C22⋊C4—49no—
215C42—218no—
216C23—29no—
217C23—29no—
218C23—23no—
219C23—29no—
220C23—29no—
221C23—412no—
222C23—44no—
223C23—412no—
224C23C2×#41×C3116yes—
225C23C25×C3111yescharacteristic
226Q8—412no—
227Q8—44no—
228D4—436no—
229D4—412no—
230C2×C4—29no—
231C2×C4—29no—
232C2×C4—29no—
233C2×C4—29no—
234C2×C4—29no—
235C2×C4—29no—
236C2×C4—218no—
237C2×C4—412no—
238C2×C4—412no—
239C2×C4—412no—
240C2×C4C31×H(5,𝔽2)16yes—
241C22—218no—
242C22—416no—
243C22—43no—
244C22—49no—
245C22—49no—
246C22—43no—
247C22—49no—
248C22C22×#41×C3111yescharacteristic
249C22C2×C31×H(5,𝔽2)13yes—
250C22C31×#58513yes—
251C4—49no—
252C4—43no—
253C4—43no—
254C4—49no—
255C4C31×H(3,𝔽4)14yes—
256C2—46no—
257C2—83no—
258C2C31×#345913yes—
259C2C2×C31×H(3,𝔽4)11yescharacteristic
260C2C31×#352913yes—
subgroupG/H
centerC22×C4×C31C24
commutator, Frattini, cosocleC23C25×C31
socleC23×C31C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2840C2semidirect
2. C31×#2835C2semidirect
3. C31×#2824C2semidirect
4. C31×#2812C2semidirect
5. C31×#2398C2semidirect
6. C31×#2388C2semidirect
7. C4×C31×#120C2semidirect
8. C22×#41×C31C22semidirect
11. C2×C4×Q8×C31C22semidirect
13. C31×#400C22semidirect
15. C31×#397C22semidirect
16. C31×#395C22semidirect
18. C31×#394C22semidirect
21. C31×#393C22semidirect
27. C4×C22⋊C4×C31C22semidirect
28. C31×#376C22semidirect
57. C24×C31#41semidirect
85. #36675C31direct (N × H)
111. #2840C2×C31semidirect
112. #2835C2×C31semidirect
113. #2824C2×C31semidirect
114. #2812C2×C31semidirect
115. #2398C2×C31semidirect
116. #2388C2×C31semidirect
117. C4×#120C2×C31semidirect
133. C22×#41C22×C31semidirect
136. C2×C4×Q8C22×C31semidirect
138. #400C22×C31semidirect
140. #397C22×C31semidirect
141. #395C22×C31semidirect
143. #394C22×C31semidirect
146. #393C22×C31semidirect
152. C4×C22⋊C4C22×C31semidirect
153. #376C22×C31semidirect
185. C31#36675direct (N × H)
188. C24#41×C31semidirect

Maximal subgroups

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

subgroupindex
C31×#28402
C31×#28352
C31×#28242
C31×#28122
C31×#23982
C31×#23882
C4×C31×#1202
#3667531