Finite Group Databasebeta

← C2×#90380 #11743162

Subgroups — C2×#90380 #11743162

Order 896.

1080 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#125C211yesmaximal, characteristic, complemented
2#90380C2116yesmaximal, direct product factor
3C2×#6460C212yesmaximal
4C2×#6459C212yesmaximal
5C2×#6455C211yesmaximal, characteristic
6C2×D7×C4⋊C4C211yesmaximal, characteristic
7C2×#6453C211yesmaximal, characteristic, complemented
8C2×#6452C212yesmaximal, complemented
9C2×#6451C211yesmaximal, characteristic, complemented
10C2×#6451C212yesmaximal, complemented
11C2×#6435C211yesmaximal, characteristic
12C2×#6432C211yesmaximal, characteristic, complemented
13C22×C4×D7C2212yes—
14C22×C4×D7C2211yescharacteristic
15C22×Dic14C2212yes—
16C22×Dic14C2212yes—
17C7×#125C2218yescomplemented
18C2×C7×C4⋊C4C2211yescharacteristic
19C2×C7×C4⋊C4C2212yes—
20C2×C7×C4⋊C4C2212yes—
21C2×C7×C4⋊C4C2211yescharacteristic
22C2×C42×C7C2211yescharacteristic
23C2×(C2×D7)⋊C4C2211yescharacteristic
24C2×(C2×D7)⋊C4C2211yescharacteristic
25C2×(C2×D7)⋊C4C2212yes—
26C2×C4⋊Dic7C2211yescharacteristic
27C2×C4⋊Dic7C2212yes—
28C2×C4⋊Dic7C2211yescharacteristic
29C2×C4⋊Dic7C2212yes—
30C2×Dic7⋊C4C2211yescharacteristic
31C2×Dic7⋊C4C2211yescharacteristic
32C2×Dic7⋊C4C2212yes—
33C2×Dic7⋊C4C2212yes—
34C2×Dic7⋊C4C2212yes—
35C2×C4×Dic7C2211yescharacteristic
36C2×C4×Dic7C2212yes—
37#6460C22116yes—
38#6459C22116yes—
39#6455C2218yes—
40D7×C4⋊C4C2218yes—
41#6453C2218yescomplemented
42#6452C22116yescomplemented
43#6451C2218yescomplemented
44#6451C22116yescomplemented
45#6435C2218yes—
46#6432C2218yescomplemented
47C2×#544—71nomaximal, Sylow
48C23×D7C2311yescharacteristic
49C22×C4×C7C2312yes—
50C22×C4×C7C2312yes—
51C22×C4×C7C2311yescharacteristic
52C22×C4×C7C2311yescharacteristic
53C22×C4×C7C2311yescharacteristic
54C22×Dic7C2311yescharacteristic
55C22×Dic7C2311yescharacteristic
56C22×Dic7C2312yes—
57C22×Dic7C2312yes—
58C22×Dic7C2311yescharacteristic
59C2×C4×D7—44no—
60C2×C4×D7Q818yescomplemented
61C2×C4×D7C2318yes—
62C2×C4×D7C2314yes—
63C2×Dic14—44no—
64C2×Dic14—44no—
65C2×Dic14C2318yes—
66C2×Dic14C2318yes—
67C7×C4⋊C4C2314yes—
68C7×C4⋊C4C2318yes—
69C7×C4⋊C4C2318yes—
70C7×C4⋊C4C2314yes—
71C42×C7C2314yes—
72(C2×D7)⋊C4C2314yes—
73(C2×D7)⋊C4C2314yes—
74(C2×D7)⋊C4C2318yes—
75C4⋊Dic7C2314yes—
76C4⋊Dic7C2318yes—
77C4⋊Dic7C2314yes—
78C4⋊Dic7C2318yes—
79Dic7⋊C4C2314yes—
80Dic7⋊C4C2314yes—
81Dic7⋊C4C2318yes—
82Dic7⋊C4C2318yes—
83Dic7⋊C4C2318yes—
84C4×Dic7C2314yes—
85C4×Dic7C2318yes—
86#544—716no—
87C2×C4⋊Q8—72no—
88C2×C4⋊Q8—71no—
89C2×C4⋊Q8—71no—
90C2×#125—72no—
91C2×#125—71no—
92C2×#125D711yescharacteristic, complemented
93C2×C22⋊Q8—72no—
94C2×C22⋊Q8—72no—
95C2×#117—71no—
96C2×#117—71no—
97C22×C4⋊C4—71no—
98C23×C7C2411yescharacteristic
99C22×D7—22no—
100C22×D7—22no—
101C22×D7C2×Q814yes—
102C22×D7C2412yes—
103C2×C4×C7—22no—
104C2×C4×C7—24no—
105C2×C4×C7—24no—
106C2×C4×C7—22no—
107C2×C4×C7C2×Q814yes—
108C2×C4×C7C2414yes—
109C2×C4×C7C2414yes—
110C2×C4×C7C2412yes—
111C2×C4×C7C2412yes—
112C2×C4×C7C2412yes—
113C2×Dic7—22no—
114C2×Dic7—24no—
115C2×Dic7—24no—
116C2×Dic7—22no—
117C2×Dic7C2×Q814yes—
118C2×Dic7C2412yes—
119C2×Dic7C2412yes—
120C2×Dic7C2414yes—
121C2×Dic7C2414yes—
122C2×Dic7C2412yes—
123C4×D7—48no—
124C4×D7C2×Q8116yescomplemented
125Dic14—48no—
126Dic14—48no—
127C22×Q8—72no—
128C22×Q8—72no—
129C23×C4—71no—
130C23×C4—72no—
131C4⋊Q8—716no—
132C4⋊Q8—78no—
133C4⋊Q8—78no—
134#125—716no—
135#125—78no—
136#125C2×D718yescomplemented
137C22⋊Q8—716no—
138C22⋊Q8—716no—
139#117—78no—
140#117—78no—
141C2×C4⋊C4—72no—
142C2×C4⋊C4—71no—
143C2×C4⋊C4—71no—
144C2×C4⋊C4—71no—
145C2×C4⋊C4—71no—
146C2×C4⋊C4—72no—
147C2×C4⋊C4—72no—
148C2×C4⋊C4—72no—
149C2×C4⋊C4—72no—
150C2×C4⋊C4—78no—
151C2×C4⋊C4C2×D711yescharacteristic
152C2×C4⋊C4C2×D711yescharacteristic
153C2×C4⋊C4C2×D712yes—
154C2×C4⋊C4C2×D712yes—
155C2×C22⋊C4—71no—
156C2×C22⋊C4—72no—
157C2×C22⋊C4—71no—
158C2×C42—72no—
159C2×C42—71no—
160C2×C42C2×D711yescharacteristic
161C22×C7C22×Q812yes—
162C22×C7H(5,𝔽2)12yes—
163C22×C72−1+412yes—
164C22×C7C2511yescharacteristic
165C2×D7—28no—
166C2×D7—22no—
167C2×D7—22no—
168C2×D7C22×Q814yes—
169C4×C7—22no—
170C4×C7—24no—
171C4×C7—24no—
172C4×C7—22no—
173C4×C7C22×Q814yes—
174Dic7—22no—
175Dic7—24no—
176Dic7—24no—
177Dic7—22no—
178Dic7C22×Q814yes—
179C24—71no—
180C2×Q8—78no—
181C2×Q8—78no—
182C2×Q8—284no—
183C2×Q8—284no—
184C22×C4—71no—
185C22×C4—78no—
186C22×C4—74no—
187C22×C4—71no—
188C22×C4—71no—
189C22×C4—72no—
190C22×C4—72no—
191C22×C4—78no—
192C22×C4—284no—
193C22×C4C22×D712yes—
194C22×C4C22×D711yescharacteristic
195C22×C4C22×D711yescharacteristic
196C22×C4C22×D712yes—
197C22×C4C22×D711yescharacteristic
198C4⋊C4—78no—
199C4⋊C4—74no—
200C4⋊C4—74no—
201C4⋊C4—78no—
202C4⋊C4—78no—
203C4⋊C4—74no—
204C4⋊C4—74no—
205C4⋊C4—78no—
206C4⋊C4—78no—
207C4⋊C4C22×D714yes—
208C4⋊C4C22×D714yes—
209C4⋊C4C22×D718yes—
210C4⋊C4C22×D718yes—
211C22⋊C4—74no—
212C22⋊C4—78no—
213C22⋊C4—74no—
214C42—78no—
215C42—74no—
216C42C22×D714yes—
217C2×C7#54414yescomplemented
218C2×C7C23×Q811yescharacteristic
219C2×C7C2×H(5,𝔽2)11yescharacteristic
220C2×C7C2×2−1+411yescharacteristic
221D7—24no—
222C23—74no—
223C23—72no—
224C23—142no—
225C23—142no—
226C23C23×D711yescharacteristic
227Q8—288no—
228Q8—288no—
229C2×C4—24no—
230C2×C4—22no—
231C2×C4—24no—
232C2×C4—22no—
233C2×C4—74no—
234C2×C4—72no—
235C2×C4—716no—
236C2×C4—72no—
237C2×C4—72no—
238C2×C4—74no—
239C2×C4—74no—
240C2×C4—144no—
241C2×C4—142no—
242C2×C4—144no—
243C2×C4—142no—
244C2×C4—288no—
245C2×C4Q8×D714yes—
246C2×C4C23×D714yes—
247C2×C4C23×D712yes—
248C2×C4C23×D712yes—
249C2×C4C23×D714yes—
250C2×C4C23×D712yes—
251C7C2×#54411yescharacteristic, complemented, Sylow
252C22—74no—
253C22—148no—
254C22—142no—
255C22—142no—
256C22C2×Q8×D712yes—
257C22#655312yes—
258C22#655412yes—
259C22C24×D711yescharacteristic
260C4—24no—
261C4—22no—
262C4—24no—
263C4—22no—
264C4—74no—
265C4—144no—
266C4—142no—
267C4—144no—
268C4—142no—
269C4C2×Q8×D714yes—
270C2—144no—
271C2#9038014yesdirect product factor
272C2C22×Q8×D711yescharacteristic
273C2C2×#655311yescharacteristic
274C2C2×#655411yescharacteristic
subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC2×C7×#125C2
socleC23×C7C24
prime radicalC23×D7C23
hypercenterC2×#125D7
hypocenterC7C2×#544
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. C2×C7×#125C2semidirect
2. #90380C2direct (N × H)
7. C2×#6453C2semidirect
8. C2×#6452C2semidirect
9. C2×#6451C2semidirect
10. C2×#6451C2semidirect
12. C2×#6432C2semidirect
17. C7×#125C22semidirect
41. #6453C22semidirect
42. #6452C22semidirect
43. #6451C22semidirect
44. #6451C22semidirect
46. #6432C22semidirect
60. C2×C4×D7Q8semidirect
92. C2×#125D7semidirect
124. C4×D7C2×Q8semidirect
136. #125C2×D7semidirect
217. C2×C7#544semidirect
251. C7C2×#544semidirect
271. C2#90380direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#1252
#903802
C2×#64602
C2×#64592
C2×#64552
C2×D7×C4⋊C42
C2×#64532
C2×#64522
C2×#64512
C2×#64352
C2×#64322
C2×#5447