Finite Group Databasebeta

← C7×#3538 #11744490

Subgroups — C7×#3538 #11744490

Order 896.

1014 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#563C214yesmaximal, complemented
2C7×#552C214yesmaximal, complemented
3C7×#551C214yesmaximal, complemented
4C7×D4×Q8C214yesmaximal, complemented
5C7×#544C214yesmaximal, complemented
6C7×#541C212yesmaximal, complemented
7C7×#539C214yesmaximal, complemented
8C7×#536C212yesmaximal, complemented
9C7×#525C211yesmaximal, characteristic
10C2×C7×C22⋊Q8C212yesmaximal, complemented
11C2×C7×#41C2211yescharacteristic
12C22×C7×Q8C2212yes—
13C22×C7×Q8C2212yescomplemented
14C23×C4×C7C2211yescharacteristic
15C7×C4⋊Q8C2214yescomplemented
16C7×C4⋊Q8C2212yescomplemented
17C7×C4⋊Q8C2218yescomplemented
18C7×#126C2218yes—
19C7×#126C2218yescomplemented
20C7×#125C2218yescomplemented
21C7×#125C2212yescomplemented
22C7×#125C2218yescomplemented
23C7×#124C2214yes—
24C7×#123C2212yes—
25C7×#123C2214yes—
26C7×#123C2218yes—
27C7×#123C2214yescomplemented
28C7×C22⋊Q8C2214yes—
29C7×C22⋊Q8C2214yes—
30C7×C22⋊Q8C2214yes—
31C7×C22⋊Q8C2214yes—
32C7×C22⋊Q8C2212yes—
33C7×C22⋊Q8C2218yes—
34C7×C22⋊Q8C2214yescomplemented
35C7×C22⋊Q8C2218yescomplemented
36C7×#121C2212yes—
37C7×#120C2212yes—
38C4×C7×Q8C2214yescomplemented
39C4×C7×D4C2214yes—
40C4×C7×D4C2218yes—
41C7×#117C2211yescharacteristic
42C7×#117C2218yes—
43C7×#117C2212yescomplemented
44C2×C7×C4⋊C4C2214yes—
45C2×C7×C4⋊C4C2212yes—
46C2×C7×C22⋊C4C2214yes—
47#3538C711yesmaximal, characteristic, direct product factor, Sylow
48C24×C7C2311yescharacteristic
49C7×#41—42no—
50C2×C7×Q8—44no—
51C2×C7×Q8—44no—
52C2×C7×Q8C2314yes—
53C2×C7×Q8C2314yes—
54C2×C7×Q8C2314yes—
55C2×C7×Q8C2311yescharacteristic
56C2×C7×D4C2314yes—
57C2×C7×D4C2312yes—
58C2×C7×D4C2311yescharacteristic
59C22×C4×C7—42no—
60C22×C4×C7C2314yes—
61C22×C4×C7C2312yes—
62C22×C4×C7C2311yescharacteristic
63C22×C4×C7C2312yes—
64C22×C4×C7C2314yes—
65C22×C4×C7C2312yes—
66C22×C4×C7C2314yes—
67C22×C4×C7C2311yescharacteristic
68C7×C4⋊C4C2314yes—
69C7×C4⋊C4C2318yes—
70C7×C4⋊C4C2318yes—
71C7×C4⋊C4C2314yes—
72C7×C4⋊C4C2312yes—
73C7×C4⋊C4C2318yes—
74C7×C4⋊C4C2318yes—
75C7×C4⋊C4C2318yes—
76C7×C4⋊C4C2314yes—
77C7×C4⋊C4C2318yes—
78C7×C22⋊C4C2318yes—
79C7×C22⋊C4C2318yes—
80C7×C22⋊C4C2314yes—
81C7×C22⋊C4C2312yes—
82C7×C22⋊C4C2314yes—
83C7×C22⋊C4C2314yes—
84C7×C22⋊C4C2318yes—
85C42×C7C2314yes—
86C42×C7C2312yes—
87C42×C7C2318yes—
88#563C2×C714yescomplemented
89#552C2×C714yescomplemented
90#551C2×C714yescomplemented
91D4×Q8C2×C714yescomplemented
92#544C2×C714yescomplemented
93#541C2×C712yescomplemented
94#539C2×C714yescomplemented
95#536C2×C712yescomplemented
96#525C2×C711yescharacteristic
97C2×C22⋊Q8C2×C712yescomplemented
98C23×C7—24no—
99C23×C7—41no—
100C23×C7C2411yescharacteristic
101C23×C7C2412yes—
102C23×C7C2412yes—
103C7×Q8—28no—
104C7×Q8—44no—
105C7×Q8—44no—
106C7×Q8—41no—
107C7×D4—28no—
108C7×D4—41no—
109C7×D4—42no—
110C2×C4×C7—28no—
111C2×C4×C7—24no—
112C2×C4×C7—22no—
113C2×C4×C7—24no—
114C2×C4×C7—42no—
115C2×C4×C7—41no—
116C2×C4×C7—44no—
117C2×C4×C7—44no—
118C2×C4×C7C2414yes—
119C2×C4×C7C2418yes—
120C2×C4×C7C2412yes—
121C2×C4×C7C2418yes—
122C2×C4×C7C2412yes—
123C2×C4×C7C2411yescharacteristic
124C2×C4×C7C2411yescharacteristic
125C2×#41C22×C711yescharacteristic
126C22×Q8C22×C712yes—
127C22×Q8C22×C712yescomplemented
128C23×C4C22×C711yescharacteristic
129C4⋊Q8C22×C714yescomplemented
130C4⋊Q8C22×C712yescomplemented
131C4⋊Q8C22×C718yescomplemented
132#126C22×C718yes—
133#126C22×C718yescomplemented
134#125C22×C718yescomplemented
135#125C22×C712yescomplemented
136#125C22×C718yescomplemented
137#124C22×C714yes—
138#123C22×C712yes—
139#123C22×C714yes—
140#123C22×C718yes—
141#123C22×C714yescomplemented
142C22⋊Q8C22×C714yes—
143C22⋊Q8C22×C714yes—
144C22⋊Q8C22×C714yes—
145C22⋊Q8C22×C714yes—
146C22⋊Q8C22×C712yes—
147C22⋊Q8C22×C718yes—
148C22⋊Q8C22×C714yescomplemented
149C22⋊Q8C22×C718yescomplemented
150#121C22×C712yes—
151#120C22×C712yes—
152C4×Q8C22×C714yescomplemented
153C4×D4C22×C714yes—
154C4×D4C22×C718yes—
155#117C22×C711yescharacteristic
156#117C22×C718yes—
157#117C22×C712yescomplemented
158C2×C4⋊C4C22×C714yes—
159C2×C4⋊C4C22×C712yes—
160C2×C22⋊C4C22×C714yes—
161C22×C7—22no—
162C22×C7—22no—
163C22×C7—22no—
164C22×C7—21no—
165C22×C7—24no—
166C22×C7—22no—
167C22×C7—44no—
168C22×C72−1+414yes—
169C22×C7C2511yescharacteristic
170C4×C7—21no—
171C4×C7—22no—
172C4×C7—22no—
173C4×C7—28no—
174C4×C7—28no—
175C4×C7—24no—
176C4×C7H(5,𝔽2)12yes—
177C24C23×C711yescharacteristic
178#41—42no—
179C2×Q8—44no—
180C2×Q8—44no—
181C2×Q8C23×C714yes—
182C2×Q8C23×C714yes—
183C2×Q8C23×C714yes—
184C2×Q8C23×C711yescharacteristic
185C2×D4C23×C714yes—
186C2×D4C23×C712yes—
187C2×D4C23×C711yescharacteristic
188C22×C4—42no—
189C22×C4C23×C714yes—
190C22×C4C23×C712yes—
191C22×C4C23×C711yescharacteristic
192C22×C4C23×C712yes—
193C22×C4C23×C714yes—
194C22×C4C23×C712yes—
195C22×C4C23×C714yes—
196C22×C4C23×C711yescharacteristic
197C4⋊C4C23×C714yes—
198C4⋊C4C23×C718yes—
199C4⋊C4C23×C718yes—
200C4⋊C4C23×C714yes—
201C4⋊C4C23×C712yes—
202C4⋊C4C23×C718yes—
203C4⋊C4C23×C718yes—
204C4⋊C4C23×C718yes—
205C4⋊C4C23×C714yes—
206C4⋊C4C23×C718yes—
207C22⋊C4C23×C718yes—
208C22⋊C4C23×C718yes—
209C22⋊C4C23×C714yes—
210C22⋊C4C23×C712yes—
211C22⋊C4C23×C714yes—
212C22⋊C4C23×C714yes—
213C22⋊C4C23×C718yes—
214C42C23×C714yes—
215C42C23×C712yes—
216C42C23×C718yes—
217C2×C7—24no—
218C2×C7—42no—
219C2×C7—41no—
220C2×C7C2×H(5,𝔽2)11yescharacteristic
221C2×C7C2×2−1+412yes—
222C23—24no—
223C23—41no—
224C23C24×C711yescharacteristic
225C23C24×C712yes—
226C23C24×C712yes—
227Q8—28no—
228Q8—44no—
229Q8—44no—
230Q8—41no—
231D4—28no—
232D4—41no—
233D4—42no—
234C2×C4—28no—
235C2×C4—24no—
236C2×C4—22no—
237C2×C4—24no—
238C2×C4—42no—
239C2×C4—41no—
240C2×C4—44no—
241C2×C4—44no—
242C2×C4C24×C714yes—
243C2×C4C24×C718yes—
244C2×C4C24×C712yes—
245C2×C4C24×C718yes—
246C2×C4C24×C712yes—
247C2×C4C24×C711yescharacteristic
248C2×C4C24×C711yescharacteristic
249C7#353811yescharacteristic, direct product factor, Sylow
250C22—22no—
251C22—22no—
252C22—22no—
253C22—21no—
254C22—24no—
255C22—22no—
256C22—44no—
257C22C7×2−1+414yes—
258C22C25×C711yescharacteristic
259C4—21no—
260C4—22no—
261C4—22no—
262C4—28no—
263C4—28no—
264C4—24no—
265C4C7×H(5,𝔽2)12yes—
266C2—24no—
267C2—41no—
268C2—42no—
269C2C2×C7×H(5,𝔽2)11yescharacteristic
270C2C2×C7×2−1+412yes—
subgroupG/H
center, socleC22×C7C25
commutator, Frattini, cosocleC22C25×C7
prime radicalC7×#525C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#563C2semidirect
2. C7×#552C2semidirect
3. C7×#551C2semidirect
4. C7×D4×Q8C2semidirect
5. C7×#544C2semidirect
6. C7×#541C2semidirect
7. C7×#539C2semidirect
8. C7×#536C2semidirect
10. C2×C7×C22⋊Q8C2semidirect
13. C22×C7×Q8C22semidirect
15. C7×C4⋊Q8C22semidirect
16. C7×C4⋊Q8C22semidirect
17. C7×C4⋊Q8C22semidirect
19. C7×#126C22semidirect
20. C7×#125C22semidirect
21. C7×#125C22semidirect
22. C7×#125C22semidirect
27. C7×#123C22semidirect
34. C7×C22⋊Q8C22semidirect
35. C7×C22⋊Q8C22semidirect
38. C4×C7×Q8C22semidirect
43. C7×#117C22semidirect
47. #3538C7direct (N × H)
88. #563C2×C7semidirect
89. #552C2×C7semidirect
90. #551C2×C7semidirect
91. D4×Q8C2×C7semidirect
92. #544C2×C7semidirect
93. #541C2×C7semidirect
94. #539C2×C7semidirect
95. #536C2×C7semidirect
97. C2×C22⋊Q8C2×C7semidirect
127. C22×Q8C22×C7semidirect
129. C4⋊Q8C22×C7semidirect
130. C4⋊Q8C22×C7semidirect
131. C4⋊Q8C22×C7semidirect
133. #126C22×C7semidirect
134. #125C22×C7semidirect
135. #125C22×C7semidirect
136. #125C22×C7semidirect
141. #123C22×C7semidirect
148. C22⋊Q8C22×C7semidirect
149. C22⋊Q8C22×C7semidirect
152. C4×Q8C22×C7semidirect
157. #117C22×C7semidirect
249. C7#3538direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#5632
C7×#5522
C7×#5512
C7×D4×Q82
C7×#5442
C7×#5412
C7×#5392
C7×#5362
C7×#5252
C2×C7×C22⋊Q82
#35387