Finite Group Databasebeta

← C31×#36694 #21493453

Subgroups — C31×#36694 #21493453

Order 7936.

1972 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2844C211yesmaximal, characteristic, complemented
2C31×#2832C216yesmaximal, complemented
3C31×#2828C216yesmaximal, complemented
4C31×#2819C213yesmaximal, complemented
5C31×#2398C216yesmaximal, complemented
6C31×#2388C216yesmaximal, complemented
7C4×C31×#124C213yesmaximal, complemented
8C22×#41×C31C2212yes—
9C2×C31×#124C2213yes—
10C2×C4×Q8×C31C2213yes—
11C2×C4×D4×C31C2216yes—
12C2×C4×D4×C31C2213yes—
13C31×#400C2216yes—
14C31×#400C2216yes—
15C31×#397C22112yes—
16C31×#395C2216yes—
17C31×#394C2216yes—
18C31×#394C2216yes—
19C31×#394C2216yes—
20C31×#394C22112yes—
21C31×#393C22112yes—
22C31×#393C2216yes—
23C31×#392C22112yes—
24C31×#392C2216yes—
25C31×#391C2213yes—
26C31×#390C2213yes—
27C31×#388C22112yes—
28C31×#382C2213yes—
29C4×C22⋊C4×C31C2216yes—
30C4×C22⋊C4×C31C22112yes—
31C31×#376C2212yes—
32C43×C31C2211yescharacteristic
33C2×#41×C31—412no—
34C22×Q8×C31C2313yes—
35C22×Q8×C31C2312yes—
36C22×D4×C31C2313yes—
37C22×D4×C31C2316yes—
38C22×D4×C31C2316yes—
39C23×C4×C31C2316yes—
40C31×#124—212no—
41C4×Q8×C31—46no—
42C4×D4×C31—412no—
43C4×D4×C31—46no—
44C2×C4⋊C4×C31C2316yes—
45C2×C4⋊C4×C31C2313yes—
46C2×C4⋊C4×C31C2316yes—
47C2×C4⋊C4×C31C2313yes—
48C2×C22⋊C4×C31C23112yes—
49C2×C22⋊C4×C31C23112yes—
50C2×C22⋊C4×C31C23112yes—
51C2×C22⋊C4×C31C23112yes—
52C2×C22⋊C4×C31C2316yes—
53C2×C42×C31C2313yes—
54C2×C42×C31C2316yes—
55C2×C42×C31C2313yes—
56C2×C42×C31C2311yescharacteristic
57C31×#95C2316yes—
58C31×#95C23112yes—
59C31×#95C2316yes—
60C31×#95C23112yes—
61C31×#95C2312yes—
62C31×#95C2316yes—
63C24×C31C2416yes—
64#41×C31—432no—
65C2×Q8×C31—26no—
66C2×Q8×C31—43no—
67C2×Q8×C31—43no—
68C2×Q8×C31—46no—
69C2×D4×C31—26no—
70C2×D4×C31—43no—
71C2×D4×C31—46no—
72C2×D4×C31—43no—
73C2×D4×C31—412no—
74C2×D4×C31—412no—
75C2×D4×C31—46no—
76C22×C4×C31—212no—
77C22×C4×C31—224no—
78C22×C4×C31C2416yes—
79C22×C4×C31C2416yes—
80C22×C4×C31C2416yes—
81C22×C4×C31C2413yes—
82C22×C4×C31C2413yes—
83C22×C4×C31C2411yescharacteristic
84C4⋊C4×C31—43no—
85C4⋊C4×C31—46no—
86C4⋊C4×C31—43no—
87C4⋊C4×C31—46no—
88C22⋊C4×C31—224no—
89C22⋊C4×C31—412no—
90C22⋊C4×C31—412no—
91C22⋊C4×C31—46no—
92C22⋊C4×C31—412no—
93C42×C31—26no—
94C42×C31—212no—
95C42×C31—43no—
96C42×C31#4114yescomplemented
97#36694C3111yesmaximal, characteristic, direct product factor, Sylow
98C23×C31—26no—
99C23×C31—26no—
100C23×C31—212no—
101C23×C31—212no—
102C23×C31—26no—
103C23×C31C2511yescharacteristic
104Q8×C31—412no—
105Q8×C31—48no—
106D4×C31—412no—
107D4×C31—424no—
108D4×C31—424no—
109C2×C4×C31—23no—
110C2×C4×C31—23no—
111C2×C4×C31—26no—
112C2×C4×C31—23no—
113C2×C4×C31—26no—
114C2×C4×C31—26no—
115C2×C4×C31—26no—
116C2×C4×C31—212no—
117C2×C4×C31—26no—
118C2×C4×C31—212no—
119C2×C4×C31—26no—
120C2×C4×C31—424no—
121C2×C4×C31C2×#4116yes—
122C2×C4×C31H(5,𝔽2)16yes—
123#2844C2×C3111yescharacteristic, complemented
124#2832C2×C3116yescomplemented
125#2828C2×C3116yescomplemented
126#2819C2×C3113yescomplemented
127#2398C2×C3116yescomplemented
128#2388C2×C3116yescomplemented
129C4×#124C2×C3113yescomplemented
130C22×C31—46no—
131C22×C31—412no—
132C22×C31—46no—
133C22×C31—412no—
134C22×C31—46no—
135C22×C31C22×#4111yescharacteristic
136C22×C31C2×H(5,𝔽2)13yes—
137C22×C31#58513yes—
138C4×C31—26no—
139C4×C31—46no—
140C4×C31—46no—
141C4×C31—43no—
142C4×C31—46no—
143C4×C31H(3,𝔽4)14yes—
144C22×#41C22×C3112yes—
145C2×#124C22×C3113yes—
146C2×C4×Q8C22×C3113yes—
147C2×C4×D4C22×C3116yes—
148C2×C4×D4C22×C3113yes—
149#400C22×C3116yes—
150#400C22×C3116yes—
151#397C22×C31112yes—
152#395C22×C3116yes—
153#394C22×C3116yes—
154#394C22×C3116yes—
155#394C22×C3116yes—
156#394C22×C31112yes—
157#393C22×C31112yes—
158#393C22×C3116yes—
159#392C22×C31112yes—
160#392C22×C3116yes—
161#391C22×C3113yes—
162#390C22×C3113yes—
163#388C22×C31112yes—
164#382C22×C3113yes—
165C4×C22⋊C4C22×C3116yes—
166C4×C22⋊C4C22×C31112yes—
167#376C22×C3112yes—
168C43C22×C3111yescharacteristic
169C2×C31—86no—
170C2×C31#346013yes—
171C2×C31C2×H(3,𝔽4)11yescharacteristic
172C2×C31#352913yes—
173C2×#41—412no—
174C22×Q8C23×C3113yes—
175C22×Q8C23×C3112yes—
176C22×D4C23×C3113yes—
177C22×D4C23×C3116yes—
178C22×D4C23×C3116yes—
179C23×C4C23×C3116yes—
180#124—212no—
181C4×Q8—46no—
182C4×D4—412no—
183C4×D4—46no—
184C2×C4⋊C4C23×C3113yes—
185C2×C4⋊C4C23×C3116yes—
186C2×C4⋊C4C23×C3113yes—
187C2×C4⋊C4C23×C3116yes—
188C2×C22⋊C4C23×C31112yes—
189C2×C22⋊C4C23×C3116yes—
190C2×C22⋊C4C23×C31112yes—
191C2×C22⋊C4C23×C31112yes—
192C2×C22⋊C4C23×C31112yes—
193C2×C42C23×C3113yes—
194C2×C42C23×C3116yes—
195C2×C42C23×C3113yes—
196C2×C42C23×C3111yescharacteristic
197#95C23×C3116yes—
198#95C23×C3112yes—
199#95C23×C31112yes—
200#95C23×C31112yes—
201#95C23×C3116yes—
202#95C23×C3116yes—
203C31#3669411yescharacteristic, direct product factor, Sylow
204C24C24×C3116yes—
205#41—432no—
206C2×Q8—26no—
207C2×Q8—43no—
208C2×Q8—43no—
209C2×Q8—46no—
210C2×D4—26no—
211C2×D4—43no—
212C2×D4—46no—
213C2×D4—43no—
214C2×D4—412no—
215C2×D4—412no—
216C2×D4—46no—
217C22×C4—212no—
218C22×C4—224no—
219C22×C4C24×C3116yes—
220C22×C4C24×C3116yes—
221C22×C4C24×C3116yes—
222C22×C4C24×C3113yes—
223C22×C4C24×C3113yes—
224C22×C4C24×C3111yescharacteristic
225C4⋊C4—43no—
226C4⋊C4—46no—
227C4⋊C4—43no—
228C4⋊C4—46no—
229C22⋊C4—224no—
230C22⋊C4—412no—
231C22⋊C4—412no—
232C22⋊C4—46no—
233C22⋊C4—412no—
234C42—26no—
235C42—212no—
236C42—43no—
237C42#41×C3114yescomplemented
238C23—26no—
239C23—26no—
240C23—212no—
241C23—212no—
242C23—26no—
243C23C25×C3111yescharacteristic
244Q8—412no—
245Q8—48no—
246D4—412no—
247D4—424no—
248D4—424no—
249C2×C4—23no—
250C2×C4—23no—
251C2×C4—26no—
252C2×C4—23no—
253C2×C4—26no—
254C2×C4—26no—
255C2×C4—26no—
256C2×C4—212no—
257C2×C4—26no—
258C2×C4—212no—
259C2×C4—26no—
260C2×C4—424no—
261C2×C4C2×#41×C3116yes—
262C2×C4C31×H(5,𝔽2)16yes—
263C22—46no—
264C22—412no—
265C22—46no—
266C22—412no—
267C22—46no—
268C22C22×#41×C3111yescharacteristic
269C22C2×C31×H(5,𝔽2)13yes—
270C22C31×#58513yes—
271C4—26no—
272C4—46no—
273C4—46no—
274C4—46no—
275C4—43no—
276C4C31×H(3,𝔽4)14yes—
277C2—86no—
278C2C31×#346013yes—
279C2C2×C31×H(3,𝔽4)11yescharacteristic
280C2C31×#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×#2844C2semidirect
2. C31×#2832C2semidirect
3. C31×#2828C2semidirect
4. C31×#2819C2semidirect
5. C31×#2398C2semidirect
6. C31×#2388C2semidirect
7. C4×C31×#124C2semidirect
96. C42×C31#41semidirect
97. #36694C31direct (N × H)
123. #2844C2×C31semidirect
124. #2832C2×C31semidirect
125. #2828C2×C31semidirect
126. #2819C2×C31semidirect
127. #2398C2×C31semidirect
128. #2388C2×C31semidirect
129. C4×#124C2×C31semidirect
203. C31#36694direct (N × H)
237. C42#41×C31semidirect

Maximal subgroups

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

subgroupindex
C31×#28442
C31×#28322
C31×#28282
C31×#28192
C31×#23982
C31×#23882
C4×C31×#1242
#3669431