Finite Group Databasebeta

← C7×#21955 #13199171

Subgroups — C7×#21955 #13199171

Order 1792.

914 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#432C212yesmaximal
2C2×C4×C7×C4⋊C4C211yesmaximal, characteristic
3C7×#1940C218yesmaximal, complemented
4C7×#1797C214yesmaximal
5C22×C7×C4⋊C4C412yes—
6C22×C42×C7C2212yes—
7C22×C42×C7C2211yescharacteristic
8C7×#432—28no—
9C2×C7×C4⋊C8C2214yes—
10C2×C7×C4⋊C8C2218yes—
11C2×C7×C22⋊C8C2214yes—
12C2×C7×#97C2214yes—
13C4×C7×C4⋊C4C414yes—
14C4×C7×C4⋊C4C2214yes—
15C2×C7×#95C411yescharacteristic
16C2×C7×#95C411yescharacteristic
17C7×#336C2218yes—
18#21955C711yesmaximal, characteristic, direct product factor, Sylow
19C23×C4×C7C2×C411yescharacteristic
20C23×C4×C7C2×C412yes—
21C23×C4×C7C2×C411yescharacteristic
22C23×C4×C7C2×C412yes—
23C23×C4×C7C2311yescharacteristic
24C22×C7×C8C2318yes—
25C2×C7×C4⋊C4—28no—
26C2×C7×C4⋊C4C2×C418yes—
27C2×C42×C7—44no—
28C2×C42×C7C2×C414yes—
29C2×C42×C7C2×C412yes—
30C2×C42×C7D414yes—
31C2×C42×C7Q814yes—
32C2×C42×C7C2314yes—
33C2×C42×C7C2312yes—
34C7×C4⋊C8—28no—
35C7×C4⋊C8—48no—
36C7×C22⋊C8—28no—
37C7×#97—28no—
38C7×#95C2×C414yes—
39C7×#95C2×C414yes—
40C2×#432C2×C712yes—
41C2×C4×C4⋊C4C2×C711yescharacteristic
42#1940C2×C718yescomplemented
43#1797C2×C714yes—
44C24×C7C22×C411yescharacteristic
45C22×C4×C7—24no—
46C22×C4×C7—22no—
47C22×C4×C7—22no—
48C22×C4×C7—24no—
49C22×C4×C7—42no—
50C22×C4×C7—42no—
51C22×C4×C7—42no—
52C22×C4×C7—42no—
53C22×C4×C7—42no—
54C22×C4×C7C4⋊C414yes—
55C22×C4×C7C4⋊C414yes—
56C22×C4×C7M1618yes—
57C22×C4×C7C22×C414yes—
58C22×C4×C7C22×C412yes—
59C22×C4×C7C22×C411yescharacteristic
60C22×C4×C7C22×C412yes—
61C22×C4×C7C22×C414yes—
62C22×C4×C7C2×D412yes—
63C22×C4×C7C2×Q812yes—
64C22×C4×C7C2411yescharacteristic
65C2×C7×C8—28no—
66C2×C7×C8—28no—
67C2×C7×C8—28no—
68C7×C4⋊C4—216no—
69C42×C7—28no—
70C42×C7—44no—
71C42×C7C4⋊C418yes—
72C42×C7C2×D414yes—
73C42×C7C2×Q814yes—
74C22×C4⋊C4C4×C712yes—
75C22×C42C22×C712yes—
76C22×C42C22×C711yescharacteristic
77#432—28no—
78C2×C4⋊C8C22×C714yes—
79C2×C4⋊C8C22×C718yes—
80C2×C22⋊C8C22×C714yes—
81C2×#97C22×C714yes—
82C4×C4⋊C4C4×C714yes—
83C4×C4⋊C4C22×C714yes—
84C2×#95C4×C711yescharacteristic
85C2×#95C4×C711yescharacteristic
86#336C22×C718yes—
87C23×C7—21no—
88C23×C7—21no—
89C23×C7—22no—
90C23×C7C2×C4⋊C412yes—
91C23×C7C2×M1614yes—
92C23×C7C23×C411yescharacteristic
93C2×C4×C7—24no—
94C2×C4×C7—21no—
95C2×C4×C7—21no—
96C2×C4×C7—24no—
97C2×C4×C7—24no—
98C2×C4×C7—24no—
99C2×C4×C7—28no—
100C2×C4×C7—24no—
101C2×C4×C7—24no—
102C2×C4×C7—24no—
103C2×C4×C7—24no—
104C2×C4×C7—24no—
105C2×C4×C7—44no—
106C2×C4×C7—48no—
107C2×C4×C7—48no—
108C2×C4×C7C2×C4⋊C412yes—
109C2×C4×C7C2×C4⋊C414yes—
110C2×C4×C7C2×C4⋊C414yes—
111C2×C4×C7C2×M1618yes—
112C2×C4×C7C22×D411yescharacteristic
113C2×C4×C7C22×Q811yescharacteristic
114C2×C4×C7H(5,𝔽2)12yes—
115C2×C4×C72−1+412yes—
116C7×C8—48no—
117C23×C4C2×C4×C711yescharacteristic
118C23×C4C2×C4×C712yes—
119C23×C4C2×C4×C711yescharacteristic
120C23×C4C2×C4×C712yes—
121C23×C4C23×C711yescharacteristic
122C22×C8C23×C718yes—
123C2×C4⋊C4—28no—
124C2×C4⋊C4C2×C4×C718yes—
125C2×C42—44no—
126C2×C42C2×C4×C714yes—
127C2×C42C2×C4×C712yes—
128C2×C42C7×D414yes—
129C2×C42C7×Q814yes—
130C2×C42C23×C714yes—
131C2×C42C23×C712yes—
132C4⋊C8—28no—
133C4⋊C8—48no—
134C22⋊C8—28no—
135#97—28no—
136#95C2×C4×C714yes—
137#95C2×C4×C714yes—
138C22×C7—22no—
139C22×C7—22no—
140C22×C7—24no—
141C22×C7—24no—
142C22×C7#42314yes—
143C22×C7C22×C4⋊C411yescharacteristic
144C22×C7#51811yescharacteristic
145C22×C7#51911yescharacteristic
146C22×C7C22×M1612yes—
147C22×C7#56812yes—
148C4×C7—22no—
149C4×C7—24no—
150C4×C7—24no—
151C4×C7—28no—
152C4×C7—44no—
153C4×C7#53712yes—
154C4×C7#54412yes—
155C24C22×C4×C711yescharacteristic
156C22×C4—24no—
157C22×C4—22no—
158C22×C4—22no—
159C22×C4—24no—
160C22×C4—42no—
161C22×C4—42no—
162C22×C4—42no—
163C22×C4—42no—
164C22×C4—42no—
165C22×C4C7×C4⋊C414yes—
166C22×C4C7×C4⋊C414yes—
167C22×C4C7×M1618yes—
168C22×C4C22×C4×C714yes—
169C22×C4C22×C4×C712yes—
170C22×C4C22×C4×C711yescharacteristic
171C22×C4C22×C4×C712yes—
172C22×C4C22×C4×C714yes—
173C22×C4C2×C7×D412yes—
174C22×C4C2×C7×Q812yes—
175C22×C4C24×C711yescharacteristic
176C2×C8—28no—
177C2×C8—28no—
178C2×C8—28no—
179C4⋊C4—216no—
180C42—28no—
181C42—44no—
182C42C7×C4⋊C418yes—
183C42C2×C7×D414yes—
184C42C2×C7×Q814yes—
185C2×C7—24no—
186C2×C7#231611yescharacteristic
187C2×C7C2×#42311yescharacteristic
188C2×C7#290511yescharacteristic
189C2×C7#297312yes—
190C2×C7#298312yes—
191C23—21no—
192C23—21no—
193C23—22no—
194C23C2×C7×C4⋊C412yes—
195C23C2×C7×M1614yes—
196C23C23×C4×C711yescharacteristic
197C2×C4—24no—
198C2×C4—21no—
199C2×C4—21no—
200C2×C4—28no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—44no—
210C2×C4—48no—
211C2×C4—48no—
212C2×C4C2×C7×C4⋊C412yes—
213C2×C4C2×C7×C4⋊C414yes—
214C2×C4C2×C7×C4⋊C414yes—
215C2×C4C2×C7×M1618yes—
216C2×C4C22×C7×D411yescharacteristic
217C2×C4C22×C7×Q811yescharacteristic
218C2×C4C7×H(5,𝔽2)12yes—
219C2×C4C7×2−1+412yes—
220C8—48no—
221C7#2195511yescharacteristic, direct product factor, Sylow
222C22—22no—
223C22—24no—
224C22—24no—
225C22—22no—
226C22C7×#42314yes—
227C22C22×C7×C4⋊C411yescharacteristic
228C22C7×#51811yescharacteristic
229C22C7×#51911yescharacteristic
230C22C22×C7×M1612yes—
231C22C7×#56812yes—
232C4—24no—
233C4—24no—
234C4—28no—
235C4—22no—
236C4—44no—
237C4C7×#53712yes—
238C4C7×#54412yes—
239C2—24no—
240C2C7×#231611yescharacteristic
241C2C2×C7×#42311yescharacteristic
242C2C7×#290511yescharacteristic
243C2C7×#297312yes—
244C2C7×#298312yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
3. C7×#1940C2semidirect
18. #21955C7direct (N × H)
42. #1940C2×C7semidirect
221. C7#21955direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4322
C2×C4×C7×C4⋊C42
C7×#19402
C7×#17972
#219557