Finite Group Databasebeta

← C7×#23375 #13200591

Subgroups — C7×#23375 #13200591

Order 1792.

696 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C7×#126C211yesmaximal, characteristic
2C7×#1939C213yesmaximal, complemented
3C7×#1923C213yesmaximal
4C7×#1916C213yesmaximal, complemented
5C7×#1850C213yesmaximal
6C7×#1842C211yesmaximal, characteristic, complemented
7C7×#1839C211yesmaximal, characteristic, complemented
8C23×C7×C8C2211yescharacteristic
9C2×C7×#126C411yescharacteristic
10C2×C7×C4⋊C8C2213yes—
11C2×C7×C4⋊C8C2213yes—
12C2×C7×C4⋊C8C2213yes—
13C2×C7×C22⋊C8C2213yes—
14C2×C4×C7×C8C2213yes—
15C7×#388C413yes—
16C7×#387C413yes—
17C7×#383C411yescharacteristic
18C4×C7×C4⋊C4C2213yes—
19C4×C7×C22⋊C4C2213yes—
20C43×C7C2211yescharacteristic
21C7×#336C2213yes—
22C7×#336C2213yes—
23C7×#336C2213yes—
24C7×#336C2213yes—
25#23375C711yesmaximal, characteristic, direct product factor, Sylow
26C23×C4×C7C2311yescharacteristic
27C22×C7×C8—43no—
28C22×C7×C8C2313yes—
29C22×C7×C8C2311yescharacteristic
30C22×C7×C8C2311yescharacteristic
31C22×C7×C8C2313yes—
32C7×#126C818yescomplemented
33C2×C7×C4⋊C4C2×C413yes—
34C2×C7×C4⋊C4C2×C413yes—
35C2×C7×C22⋊C4C2×C413yes—
36C2×C7×C22⋊C4C2×C413yes—
37C2×C42×C7C2×C413yes—
38C2×C42×C7C2×C411yescharacteristic
39C2×C42×C7C2313yes—
40C2×C42×C7C2313yes—
41C7×C4⋊C8—43no—
42C7×C4⋊C8—43no—
43C7×C4⋊C8—43no—
44C7×C22⋊C8—43no—
45C4×C7×C8—43no—
46C7×#95C2×C413yes—
47C7×#95C2×C413yes—
48C7×#95C2×C413yes—
49C7×#95C2×C413yes—
50C4×#126C2×C711yescharacteristic
51#1939C2×C713yescomplemented
52#1923C2×C713yes—
53#1916C2×C713yescomplemented
54#1850C2×C713yes—
55#1842C2×C711yescharacteristic, complemented
56#1839C2×C711yescharacteristic, complemented
57C24×C7C22×C411yescharacteristic
58C22×C4×C7—23no—
59C22×C4×C7—23no—
60C22×C4×C7C22×C411yescharacteristic
61C22×C4×C7C22×C413yes—
62C22×C4×C7C22×C413yes—
63C22×C4×C7C22×C413yes—
64C22×C4×C7C22×C413yes—
65C22×C4×C7C2411yescharacteristic
66C2×C7×C8—23no—
67C2×C7×C8—23no—
68C2×C7×C8—23no—
69C2×C7×C8—23no—
70C2×C7×C8—23no—
71C2×C7×C8—23no—
72C2×C7×C8—26no—
73C2×C7×C8—44no—
74C7×C4⋊C4—43no—
75C7×C4⋊C4C2×C8112yescomplemented
76C7×C22⋊C4—43no—
77C7×C22⋊C4C2×C8112yes—
78C42×C7—23no—
79C42×C7—23no—
80C42×C7—23no—
81C42×C7—23no—
82C42×C7—43no—
83C42×C7C2×C814yescomplemented
84C23×C8C22×C711yescharacteristic
85C2×#126C4×C711yescharacteristic
86C2×C4⋊C8C22×C713yes—
87C2×C4⋊C8C22×C713yes—
88C2×C4⋊C8C22×C713yes—
89C2×C22⋊C8C22×C713yes—
90C2×C4×C8C22×C713yes—
91#388C4×C713yes—
92#387C4×C713yes—
93#383C4×C711yescharacteristic
94C4×C4⋊C4C22×C713yes—
95C4×C22⋊C4C22×C713yes—
96C43C22×C711yescharacteristic
97#336C22×C713yes—
98#336C22×C713yes—
99#336C22×C713yes—
100#336C22×C713yes—
101C23×C7—23no—
102C23×C7—23no—
103C23×C7C22×C812yes—
104C23×C7C23×C411yescharacteristic
105C2×C4×C7—23no—
106C2×C4×C7—23no—
107C2×C4×C7—23no—
108C2×C4×C7—23no—
109C2×C4×C7—23no—
110C2×C4×C7—23no—
111C2×C4×C7—23no—
112C2×C4×C7—23no—
113C2×C4×C7—23no—
114C2×C4×C7—23no—
115C2×C4×C7—23no—
116C2×C4×C7—41no—
117C2×C4×C7—43no—
118C2×C4×C7C22×C816yes—
119C2×C4×C7C22×C816yes—
120C2×C4×C7H(5,𝔽2)13yes—
121C2×C4×C72−1+413yes—
122C7×C8—43no—
123C7×C8—41no—
124C7×C8—41no—
125C7×C8—43no—
126C23×C4C23×C711yescharacteristic
127C22×C8—43no—
128C22×C8C23×C711yescharacteristic
129C22×C8C23×C711yescharacteristic
130C22×C8C23×C713yes—
131C22×C8C23×C713yes—
132#126C7×C818yescomplemented
133C2×C4⋊C4C2×C4×C713yes—
134C2×C4⋊C4C2×C4×C713yes—
135C2×C22⋊C4C2×C4×C713yes—
136C2×C22⋊C4C2×C4×C713yes—
137C2×C42C2×C4×C713yes—
138C2×C42C2×C4×C711yescharacteristic
139C2×C42C23×C713yes—
140C2×C42C23×C713yes—
141C4⋊C8—43no—
142C4⋊C8—43no—
143C4⋊C8—43no—
144C22⋊C8—43no—
145C4×C8—43no—
146#95C2×C4×C713yes—
147#95C2×C4×C713yes—
148#95C2×C4×C713yes—
149#95C2×C4×C713yes—
150C22×C7—26no—
151C22×C7—41no—
152C22×C7—43no—
153C22×C7#52013yes—
154C22×C7C23×C811yescharacteristic
155C22×C7#56813yes—
156C4×C7—26no—
157C4×C7—26no—
158C4×C7—41no—
159C4×C7—43no—
160C4×C7—43no—
161C4×C7#56011yescharacteristic
162C4×C7#56313yes—
163C24C22×C4×C711yescharacteristic
164C22×C4—23no—
165C22×C4—23no—
166C22×C4C22×C4×C711yescharacteristic
167C22×C4C22×C4×C713yes—
168C22×C4C22×C4×C713yes—
169C22×C4C22×C4×C713yes—
170C22×C4C22×C4×C713yes—
171C22×C4C24×C711yescharacteristic
172C2×C8—23no—
173C2×C8—23no—
174C2×C8—23no—
175C2×C8—23no—
176C2×C8—23no—
177C2×C8—23no—
178C2×C8—26no—
179C2×C8—44no—
180C4⋊C4—43no—
181C4⋊C4C2×C7×C8112yescomplemented
182C22⋊C4—43no—
183C22⋊C4C2×C7×C8112yes—
184C42—23no—
185C42—23no—
186C42—23no—
187C42—23no—
188C42—43no—
189C42C2×C7×C814yescomplemented
190C2×C7—42no—
191C2×C7#238311yescharacteristic
192C2×C7#298813yes—
193C2×C7#299513yes—
194C23—23no—
195C23—23no—
196C23C22×C7×C812yes—
197C23C23×C4×C711yescharacteristic
198C2×C4—23no—
199C2×C4—23no—
200C2×C4—23no—
201C2×C4—23no—
202C2×C4—23no—
203C2×C4—23no—
204C2×C4—23no—
205C2×C4—23no—
206C2×C4—23no—
207C2×C4—23no—
208C2×C4—23no—
209C2×C4—41no—
210C2×C4—43no—
211C2×C4C22×C7×C816yes—
212C2×C4C22×C7×C816yes—
213C2×C4C7×H(5,𝔽2)13yes—
214C2×C4C7×2−1+413yes—
215C8—43no—
216C8—41no—
217C8—41no—
218C8—43no—
219C7#2337511yescharacteristic, direct product factor, Sylow
220C22—26no—
221C22—43no—
222C22—41no—
223C22C7×#52013yes—
224C22C23×C7×C811yescharacteristic
225C22C7×#56813yes—
226C4—26no—
227C4—26no—
228C4—43no—
229C4—43no—
230C4—41no—
231C4C7×#56011yescharacteristic
232C4C7×#56313yes—
233C2—42no—
234C2C7×#238311yescharacteristic
235C2C7×#298813yes—
236C2C7×#299513yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC22C23×C7×C8
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC24×C7C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1939C2semidirect
4. C7×#1916C2semidirect
6. C7×#1842C2semidirect
7. C7×#1839C2semidirect
25. #23375C7direct (N × H)
32. C7×#126C8semidirect
51. #1939C2×C7semidirect
53. #1916C2×C7semidirect
55. #1842C2×C7semidirect
56. #1839C2×C7semidirect
75. C7×C4⋊C4C2×C8semidirect
83. C42×C7C2×C8semidirect
132. #126C7×C8semidirect
181. C4⋊C4C2×C7×C8semidirect
189. C42C2×C7×C8semidirect
219. C7#23375direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C7×#1262
C7×#19392
C7×#19232
C7×#19162
C7×#18502
C7×#18422
C7×#18392
#233757