Finite Group Databasebeta

← C31×#36585 #21493344

Subgroups — C31×#36585 #21493344

Order 7936.

1758 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2860C213yesmaximal, complemented
2C31×#2513C219yesmaximal, complemented
3C31×#2494C219yesmaximal, complemented
4C31×#2351C213yesmaximal, complemented
5C31×#2341C213yesmaximal
6C4×C31×#126C213yesmaximal, complemented
7C42×Q8×C31C211yesmaximal, characteristic, complemented
8C22×#41×C31C2211yescharacteristic
9C2×C31×#126C2213yes—
10C2×C4×Q8×C31C2213yes—
11C2×C4×Q8×C31C2213yes—
12C31×#401C2216yes—
13C31×#397C22118yes—
14C31×#390C2219yes—
15C31×#390C2219yes—
16C31×#389C2219yes—
17C31×#389C2219yes—
18C31×#388C22118yes—
19C31×#388C2219yes—
20C31×#387C2219yes—
21C31×#383C2211yescharacteristic
22C31×#382C2219yes—
23C31×#380C2219yes—
24C4×C4⋊C4×C31C2219yes—
25C4×C4⋊C4×C31C2219yes—
26C4×C22⋊C4×C31C2219yes—
27C43×C31C2213yes—
28C2×#41×C31—212no—
29C22×Q8×C31C2311yescharacteristic
30C22×D4×C31C2313yes—
31C23×C4×C31C2313yes—
32C31×#126—212no—
33C4×Q8×C31—212no—
34C4×Q8×C31—212no—
35C2×C4⋊C4×C31C2319yes—
36C2×C4⋊C4×C31C2319yes—
37C2×C4⋊C4×C31C2319yes—
38C2×C4⋊C4×C31C2319yes—
39C2×C22⋊C4×C31C2319yes—
40C2×C22⋊C4×C31C2319yes—
41C2×C22⋊C4×C31C23118yes—
42C2×C42×C31C2319yes—
43C2×C42×C31C2319yes—
44C2×C42×C31C2319yes—
45C2×C42×C31C2311yescharacteristic
46C31×#95C2316yes—
47C31×#95C2319yes—
48C31×#95C23118yes—
49C31×#95C2319yes—
50C31×#95C2313yes—
51C31×#95C2313yes—
52C24×C31C2413yes—
53#41×C31—416no—
54C2×Q8×C31#41112yes—
55C2×D4×C31—218no—
56C22×C4×C31—218no—
57C22×C4×C31C2411yescharacteristic
58C22×C4×C31C2413yes—
59C22×C4×C31C2419yes—
60C22×C4×C31C2419yes—
61C22×C4×C31C2413yes—
62C22×C4×C31C2413yes—
63C4⋊C4×C31—218no—
64C4⋊C4×C31—218no—
65C4⋊C4×C31—218no—
66C4⋊C4×C31—49no—
67C22⋊C4×C31—218no—
68C22⋊C4×C31—418no—
69C22⋊C4×C31—49no—
70C42×C31—218no—
71C42×C31—218no—
72C42×C31—49no—
73C42×C31#4114yescomplemented
74#36585C3111yesmaximal, characteristic, direct product factor, Sylow
75C23×C31—23no—
76C23×C31—29no—
77C23×C31—29no—
78C23×C31C2511yescharacteristic
79Q8×C31#126116yescomplemented
80D4×C31—412no—
81C2×C4×C31—23no—
82C2×C4×C31—23no—
83C2×C4×C31—23no—
84C2×C4×C31—29no—
85C2×C4×C31—29no—
86C2×C4×C31—29no—
87C2×C4×C31—23no—
88C2×C4×C31—29no—
89C2×C4×C31—29no—
90C2×C4×C31—23no—
91C2×C4×C31—29no—
92C2×C4×C31—23no—
93C2×C4×C31—412no—
94C2×C4×C31C2×#4116yes—
95C2×C4×C31C2×#41118yes—
96#2860C2×C3113yescomplemented
97#2513C2×C3119yescomplemented
98#2494C2×C3119yescomplemented
99#2351C2×C3113yescomplemented
100#2341C2×C3113yes—
101C4×#126C2×C3113yescomplemented
102C42×Q8C2×C3111yescharacteristic, complemented
103C22×C31—43no—
104C22×C31—49no—
105C22×C31—49no—
106C22×C31C22×#4113yes—
107C22×C31C22×#4111yescharacteristic
108C22×C31#58513yes—
109C4×C31—26no—
110C4×C31—41no—
111C4×C31—49no—
112C4×C31—43no—
113C4×C31—49no—
114C4×C31C2×#126112yes—
115C22×#41C22×C3111yescharacteristic
116C2×#126C22×C3113yes—
117C2×C4×Q8C22×C3113yes—
118C2×C4×Q8C22×C3113yes—
119#401C22×C3116yes—
120#397C22×C31118yes—
121#390C22×C3119yes—
122#390C22×C3119yes—
123#389C22×C3119yes—
124#389C22×C3119yes—
125#388C22×C3119yes—
126#388C22×C31118yes—
127#387C22×C3119yes—
128#383C22×C3111yescharacteristic
129#382C22×C3119yes—
130#380C22×C3119yes—
131C4×C4⋊C4C22×C3119yes—
132C4×C4⋊C4C22×C3119yes—
133C4×C22⋊C4C22×C3119yes—
134C43C22×C3113yes—
135C2×C31—83no—
136C2×C31C22×#12611yescharacteristic
137C2×C31#348013yes—
138C2×C31#352413yes—
139C2×#41—212no—
140C22×Q8C23×C3111yescharacteristic
141C22×D4C23×C3113yes—
142C23×C4C23×C3113yes—
143#126—212no—
144C4×Q8—212no—
145C4×Q8—212no—
146C2×C4⋊C4C23×C3119yes—
147C2×C4⋊C4C23×C3119yes—
148C2×C4⋊C4C23×C3119yes—
149C2×C4⋊C4C23×C3119yes—
150C2×C22⋊C4C23×C3119yes—
151C2×C22⋊C4C23×C3119yes—
152C2×C22⋊C4C23×C31118yes—
153C2×C42C23×C3119yes—
154C2×C42C23×C3119yes—
155C2×C42C23×C3119yes—
156C2×C42C23×C3111yescharacteristic
157#95C23×C3113yes—
158#95C23×C3119yes—
159#95C23×C3113yes—
160#95C23×C3116yes—
161#95C23×C3119yes—
162#95C23×C31118yes—
163C31#3658511yescharacteristic, direct product factor, Sylow
164C24C24×C3113yes—
165#41—416no—
166C2×Q8#41×C31112yes—
167C2×D4—218no—
168C22×C4—218no—
169C22×C4C24×C3111yescharacteristic
170C22×C4C24×C3113yes—
171C22×C4C24×C3119yes—
172C22×C4C24×C3119yes—
173C22×C4C24×C3113yes—
174C22×C4C24×C3113yes—
175C4⋊C4—218no—
176C4⋊C4—218no—
177C4⋊C4—218no—
178C4⋊C4—49no—
179C22⋊C4—218no—
180C22⋊C4—418no—
181C22⋊C4—49no—
182C42—218no—
183C42—218no—
184C42—49no—
185C42#41×C3114yescomplemented
186C23—23no—
187C23—29no—
188C23—29no—
189C23C25×C3111yescharacteristic
190Q8C31×#126116yescomplemented
191D4—412no—
192C2×C4—23no—
193C2×C4—23no—
194C2×C4—23no—
195C2×C4—29no—
196C2×C4—29no—
197C2×C4—29no—
198C2×C4—23no—
199C2×C4—29no—
200C2×C4—29no—
201C2×C4—23no—
202C2×C4—29no—
203C2×C4—23no—
204C2×C4—412no—
205C2×C4C2×#41×C3116yes—
206C2×C4C2×#41×C31118yes—
207C22—43no—
208C22—49no—
209C22—49no—
210C22C22×#41×C3113yes—
211C22C22×#41×C3111yescharacteristic
212C22C31×#58513yes—
213C4—26no—
214C4—41no—
215C4—49no—
216C4—43no—
217C4—49no—
218C4C2×C31×#126112yes—
219C2—83no—
220C2C22×C31×#12611yescharacteristic
221C2C31×#348013yes—
222C2C31×#352413yes—
subgroupG/H
center, socleC23×C31C25
commutator, Frattini, cosocleC23C25×C31
prime radicalC22×#41×C31C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2860C2semidirect
2. C31×#2513C2semidirect
3. C31×#2494C2semidirect
4. C31×#2351C2semidirect
6. C4×C31×#126C2semidirect
7. C42×Q8×C31C2semidirect
73. C42×C31#41semidirect
74. #36585C31direct (N × H)
79. Q8×C31#126semidirect
96. #2860C2×C31semidirect
97. #2513C2×C31semidirect
98. #2494C2×C31semidirect
99. #2351C2×C31semidirect
101. C4×#126C2×C31semidirect
102. C42×Q8C2×C31semidirect
163. C31#36585direct (N × H)
185. C42#41×C31semidirect
190. Q8C31×#126semidirect

Maximal subgroups

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

subgroupindex
C31×#28602
C31×#25132
C31×#24942
C31×#23512
C31×#23412
C4×C31×#1262
C42×Q8×C312
#3658531