Finite Group Databasebeta

← C7×#23359 #13200575

Subgroups — C7×#23359 #13200575

Order 1792.

882 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2397C211yesmaximal, characteristic
2C7×#1870C216yesmaximal, complemented
3C7×#1870C213yesmaximal, complemented
4C7×#1869C213yesmaximal, complemented
5C7×#1840C212yesmaximal, complemented
6C22×C7×M16C2213yes—
7C23×C7×C8C2211yescharacteristic
8C2×C4×C7×D4C2213yes—
9C2×C4×C7×D4C2213yes—
10C2×C7×C22⋊C8C2216yes—
11C2×C7×C22⋊C8C2213yes—
12C2×C7×C22⋊C8C2213yes—
13C7×#399C413yes—
14C7×#399C411yescharacteristic
15C7×#392C413yes—
16C7×#392C411yescharacteristic
17C7×#376C2211yescharacteristic
18C7×#336C2216yes—
19C7×#336C2216yes—
20#23359C711yesmaximal, characteristic, direct product factor, Sylow
21C22×C7×D4C2×C413yes—
22C22×C7×D4C2×C413yes—
23C23×C4×C7C2311yescharacteristic
24C23×C4×C7C2313yes—
25C2×C7×M16—43no—
26C2×C7×M16—46no—
27C22×C7×C8—43no—
28C22×C7×C8C2312yes—
29C22×C7×C8C2316yes—
30C4×C7×D4—43no—
31C4×C7×D4—43no—
32C4×C7×D4—43no—
33C4×C7×D4—43no—
34C2×C7×C4⋊C4C2×C413yes—
35C2×C7×C4⋊C4C2×C413yes—
36C2×C7×C22⋊C4C2×C413yes—
37C2×C7×C22⋊C4C2×C416yes—
38C2×C7×C22⋊C4C2×C413yes—
39C2×C42×C7C2313yes—
40C7×C22⋊C8—46no—
41C7×C22⋊C8—43no—
42C7×C22⋊C8—43no—
43C7×#95C2×C413yes—
44C7×#95C2×C411yescharacteristic
45#2397C2×C711yescharacteristic
46#1870C2×C713yescomplemented
47#1870C2×C716yescomplemented
48#1869C2×C713yescomplemented
49#1840C2×C712yescomplemented
50C24×C7C22×C413yes—
51C24×C7C22×C411yescharacteristic
52C2×C7×D4—26no—
53C2×C7×D4—43no—
54C2×C7×D4—43no—
55C2×C7×D4—43no—
56C2×C7×D4—46no—
57C22×C4×C7—23no—
58C22×C4×C7—26no—
59C22×C4×C7—23no—
60C22×C4×C7—23no—
61C22×C4×C7—23no—
62C22×C4×C7—26no—
63C22×C4×C7C22×C413yes—
64C22×C4×C7C22×C413yes—
65C22×C4×C7C22×C411yescharacteristic
66C22×C4×C7C22×C413yes—
67C22×C4×C7C2411yescharacteristic
68C7×M16—412no—
69C2×C7×C8—26no—
70C2×C7×C8—26no—
71C2×C7×C8—26no—
72C2×C7×C8—26no—
73C2×C7×C8—44no—
74C7×C4⋊C4—43no—
75C7×C4⋊C4—43no—
76C7×C22⋊C4—43no—
77C7×C22⋊C4—46no—
78C7×C22⋊C4—43no—
79C42×C7—23no—
80C42×C7—23no—
81C22×M16C22×C713yes—
82C23×C8C22×C711yescharacteristic
83C2×C4×D4C22×C713yes—
84C2×C4×D4C22×C713yes—
85C2×C22⋊C8C22×C716yes—
86C2×C22⋊C8C22×C713yes—
87C2×C22⋊C8C22×C713yes—
88#399C4×C713yes—
89#399C4×C711yescharacteristic
90#392C4×C713yes—
91#392C4×C711yescharacteristic
92#376C22×C711yescharacteristic
93#336C22×C716yes—
94#336C22×C716yes—
95C23×C7—23no—
96C23×C7—23no—
97C23×C7—23no—
98C23×C7—26no—
99C23×C7—23no—
100C23×C7—23no—
101C23×C7—26no—
102C23×C7#13112yes—
103C23×C7C23×C411yescharacteristic
104C7×D4—412no—
105C7×D4—412no—
106C2×C4×C7—23no—
107C2×C4×C7—23no—
108C2×C4×C7—23no—
109C2×C4×C7—23no—
110C2×C4×C7—26no—
111C2×C4×C7—23no—
112C2×C4×C7—23no—
113C2×C4×C7—26no—
114C2×C4×C7—41no—
115C2×C4×C7—43no—
116C2×C4×C7—43no—
117C2×C4×C7—43no—
118C2×C4×C7—46no—
119C2×C4×C7H(5,𝔽2)13yes—
120C2×C4×C7H(5,𝔽2)13yes—
121C7×C8—42no—
122C7×C8—46no—
123C22×D4C2×C4×C713yes—
124C22×D4C2×C4×C713yes—
125C23×C4C23×C711yescharacteristic
126C23×C4C23×C713yes—
127C2×M16—43no—
128C2×M16—46no—
129C22×C8—43no—
130C22×C8C23×C712yes—
131C22×C8C23×C716yes—
132C4×D4—43no—
133C4×D4—43no—
134C4×D4—43no—
135C4×D4—43no—
136C2×C4⋊C4C2×C4×C713yes—
137C2×C4⋊C4C2×C4×C713yes—
138C2×C22⋊C4C2×C4×C713yes—
139C2×C22⋊C4C2×C4×C716yes—
140C2×C22⋊C4C2×C4×C713yes—
141C2×C42C23×C713yes—
142C22⋊C8—46no—
143C22⋊C8—43no—
144C22⋊C8—43no—
145#95C2×C4×C713yes—
146#95C2×C4×C711yescharacteristic
147C22×C7—26no—
148C22×C7—41no—
149C22×C7—43no—
150C22×C7—43no—
151C22×C7—43no—
152C22×C7—46no—
153C22×C7—46no—
154C22×C7—43no—
155C22×C7#51813yes—
156C22×C7C2×#13111yescharacteristic
157C22×C7#56813yes—
158C4×C7—41no—
159C4×C7—43no—
160C4×C7—43no—
161C4×C7—43no—
162C4×C7#56011yescharacteristic
163C4×C7#56013yes—
164C24C22×C4×C713yes—
165C24C22×C4×C711yescharacteristic
166C2×D4—26no—
167C2×D4—43no—
168C2×D4—43no—
169C2×D4—43no—
170C2×D4—46no—
171C22×C4—23no—
172C22×C4—26no—
173C22×C4—23no—
174C22×C4—23no—
175C22×C4—23no—
176C22×C4—26no—
177C22×C4C22×C4×C713yes—
178C22×C4C22×C4×C713yes—
179C22×C4C22×C4×C711yescharacteristic
180C22×C4C22×C4×C713yes—
181C22×C4C24×C711yescharacteristic
182M16—412no—
183C2×C8—26no—
184C2×C8—26no—
185C2×C8—26no—
186C2×C8—26no—
187C2×C8—44no—
188C4⋊C4—43no—
189C4⋊C4—43no—
190C22⋊C4—43no—
191C22⋊C4—46no—
192C22⋊C4—43no—
193C42—23no—
194C42—23no—
195C2×C7—42no—
196C2×C7—83no—
197C2×C7#238011yescharacteristic
198C2×C7#297613yes—
199C2×C7#297813yes—
200C23—23no—
201C23—23no—
202C23—23no—
203C23—26no—
204C23—23no—
205C23—23no—
206C23—26no—
207C23C7×#13112yes—
208C23C23×C4×C711yescharacteristic
209D4—412no—
210D4—412no—
211C2×C4—23no—
212C2×C4—23no—
213C2×C4—23no—
214C2×C4—23no—
215C2×C4—26no—
216C2×C4—23no—
217C2×C4—23no—
218C2×C4—26no—
219C2×C4—41no—
220C2×C4—43no—
221C2×C4—43no—
222C2×C4—43no—
223C2×C4—46no—
224C2×C4C7×H(5,𝔽2)13yes—
225C2×C4C7×H(5,𝔽2)13yes—
226C8—42no—
227C8—46no—
228C7#2335911yescharacteristic, direct product factor, Sylow
229C22—26no—
230C22—43no—
231C22—41no—
232C22—43no—
233C22—46no—
234C22—46no—
235C22—43no—
236C22—43no—
237C22C7×#51813yes—
238C22C2×C7×#13111yescharacteristic
239C22C7×#56813yes—
240C4—43no—
241C4—43no—
242C4—41no—
243C4—43no—
244C4C7×#56011yescharacteristic
245C4C7×#56013yes—
246C2—42no—
247C2—83no—
248C2C7×#238011yescharacteristic
249C2C7×#297613yes—
250C2C7×#297813yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC7×#2397C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1870C2semidirect
3. C7×#1870C2semidirect
4. C7×#1869C2semidirect
5. C7×#1840C2semidirect
20. #23359C7direct (N × H)
46. #1870C2×C7semidirect
47. #1870C2×C7semidirect
48. #1869C2×C7semidirect
49. #1840C2×C7semidirect
228. C7#23359direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#23972
C7×#18702
C7×#18692
C7×#18402
#233597