Finite Group Databasebeta

← C7×#20764 #13197980

Subgroups — C7×#20764 #13197980

Order 1792.

1014 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C7×M16C211yesmaximal, characteristic
2C7×#2285C211yesmaximal, characteristic
3C2×C7×#384C211yesmaximal, characteristic
4C7×#1836C214yesmaximal, complemented
5C7×#1834C214yesmaximal, complemented
6C7×#1736C214yesmaximal
7C22×C7×M16C2212yes—
8C2×C7×#117C2212yes—
9C22×C7×C4⋊C4—22no—
10C22×C7×C4⋊C4C2212yes—
11C22×C42×C7C2211yescharacteristic
12C4×C7×M16C418yescomplemented
13C2×C7×#97C2212yes—
14C2×C4×C7×C8C2212yes—
15C7×#384—22no—
16C7×#384C2212yes—
17C7×#384C2212yes—
18C7×#384C2212yes—
19C7×#382C2212yes—
20C7×#380—22no—
21C4×C7×C4⋊C4—22no—
22C7×#340C22116yes—
23#20764C711yesmaximal, characteristic, direct product factor, Sylow
24C23×C4×C7—22no—
25C23×C4×C7D412yes—
26C23×C4×C7C2311yescharacteristic
27C2×C7×M16—24no—
28C2×C7×M16—24no—
29C2×C7×M16C2×C418yes—
30C22×C7×C8C2314yes—
31C7×#117—28no—
32C2×C7×C4⋊C4—28no—
33C2×C7×C4⋊C4—24no—
34C2×C7×C4⋊C4—24no—
35C2×C7×C4⋊C4—22no—
36C2×C7×C4⋊C4—22no—
37C2×C7×C4⋊C4—22no—
38C2×C7×C4⋊C4—48no—
39C2×C7×C4⋊C4C2314yes—
40C2×C7×C4⋊C4C2314yes—
41C2×C7×C22⋊C4—22no—
42C2×C42×C7—22no—
43C2×C42×C7C2×C414yes—
44C2×C42×C7D412yes—
45C2×C42×C7Q814yes—
46C2×C42×C7C2311yescharacteristic
47C2×C42×C7C2311yescharacteristic
48C7×#97C2×C418yescomplemented
49C4×C7×C8C2×C418yescomplemented
50C7×#95—24no—
51C2×C4×M16C2×C711yescharacteristic
52#2285C2×C711yescharacteristic
53C2×#384C2×C711yescharacteristic
54#1836C2×C714yescomplemented
55#1834C2×C714yescomplemented
56#1736C2×C714yes—
57C24×C7C2×D411yescharacteristic
58C22×C4×C7—24no—
59C22×C4×C7—24no—
60C22×C4×C7—24no—
61C22×C4×C7—24no—
62C22×C4×C7—48no—
63C22×C4×C7—44no—
64C22×C4×C7C4⋊C418yes—
65C22×C4×C7C22×C412yes—
66C22×C4×C7C2×D412yes—
67C22×C4×C7C2×D411yescharacteristic
68C22×C4×C7C2×D412yes—
69C22×C4×C7C2×Q812yes—
70C22×C4×C7#4114yes—
71C22×C4×C7#4114yes—
72C22×C4×C7C2411yescharacteristic
73C7×M16—216no—
74C2×C7×C8—24no—
75C2×C7×C8—24no—
76C2×C7×C8C22×C418yes—
77C7×C4⋊C4—28no—
78C7×C4⋊C4—28no—
79C7×C4⋊C4—48no—
80C7×C4⋊C4—44no—
81C7×C4⋊C4—44no—
82C7×C4⋊C4—48no—
83C7×C4⋊C4—44no—
84C7×C22⋊C4—44no—
85C42×C7—44no—
86C42×C7C4⋊C418yes—
87C42×C7C22×C412yes—
88C42×C7C22×C412yes—
89C42×C7C2×Q812yes—
90C42×C7C2×Q812yes—
91C22×M16C22×C712yes—
92C2×#117C22×C712yes—
93C22×C4⋊C4—22no—
94C22×C4⋊C4C22×C712yes—
95C22×C42C22×C711yescharacteristic
96C4×M16C4×C718yescomplemented
97C2×#97C22×C712yes—
98C2×C4×C8C22×C712yes—
99#384—22no—
100#384C22×C712yes—
101#384C22×C712yes—
102#384C22×C712yes—
103#382C22×C712yes—
104#380—22no—
105C4×C4⋊C4—22no—
106#340C22×C7116yes—
107C23×C7—22no—
108C23×C7—22no—
109C23×C7C2×C4⋊C412yes—
110C23×C7#12412yes—
111C23×C7#12412yes—
112C23×C7C22×D411yescharacteristic
113C2×C4×C7—22no—
114C2×C4×C7—22no—
115C2×C4×C7—216no—
116C2×C4×C7—44no—
117C2×C4×C7—44no—
118C2×C4×C7—48no—
119C2×C4×C7—44no—
120C2×C4×C7—44no—
121C2×C4×C7—88no—
122C2×C4×C7C2×C4⋊C414yes—
123C2×C4×C7C2×C4⋊C412yes—
124C2×C4×C7C2×C4⋊C414yes—
125C2×C4×C7#11718yes—
126C2×C4×C7#12412yes—
127C2×C4×C7#12412yes—
128C2×C4×C7#12518yes—
129C2×C4×C7AGL(1,ℤ/8)14yes—
130C2×C4×C7#13714yes—
131C2×C4×C7C23×C411yescharacteristic
132C2×C4×C7C22×Q811yescharacteristic
133C2×C4×C7C2×#4112yes—
134C2×C4×C7C2×#4112yes—
135C7×C8—28no—
136C23×C4—22no—
137C23×C4C7×D412yes—
138C23×C4C23×C711yescharacteristic
139C2×M16—24no—
140C2×M16—24no—
141C2×M16C2×C4×C718yes—
142C22×C8C23×C714yes—
143#117—28no—
144C2×C4⋊C4—28no—
145C2×C4⋊C4—24no—
146C2×C4⋊C4—24no—
147C2×C4⋊C4—22no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—48no—
151C2×C4⋊C4C23×C714yes—
152C2×C4⋊C4C23×C714yes—
153C2×C22⋊C4—22no—
154C2×C42—22no—
155C2×C42C2×C4×C714yes—
156C2×C42C7×D412yes—
157C2×C42C7×Q814yes—
158C2×C42C23×C711yescharacteristic
159C2×C42C23×C711yescharacteristic
160#97C2×C4×C718yescomplemented
161C4×C8C2×C4×C718yescomplemented
162#95—24no—
163C22×C7—22no—
164C22×C7—22no—
165C22×C7—24no—
166C22×C7—24no—
167C22×C7#38214yes—
168C22×C7C22×C4⋊C411yescharacteristic
169C22×C7C2×#12411yescharacteristic
170C22×C7C2×#12411yescharacteristic
171C22×C7C2×AGL(1,ℤ/8)12yes—
172C22×C7C2×#13712yes—
173C4×C7—24no—
174C4×C7—84no—
175C4×C7—84no—
176C4×C7#38214yes—
177C4×C7#42818yes—
178C4×C7C2×#11712yes—
179C4×C7C2×#12512yes—
180C24C2×C7×D411yescharacteristic
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—24no—
185C22×C4—48no—
186C22×C4—44no—
187C22×C4C7×C4⋊C418yes—
188C22×C4C22×C4×C712yes—
189C22×C4C2×C7×D412yes—
190C22×C4C2×C7×D411yescharacteristic
191C22×C4C2×C7×D412yes—
192C22×C4C2×C7×Q812yes—
193C22×C4C7×#4114yes—
194C22×C4C7×#4114yes—
195C22×C4C24×C711yescharacteristic
196M16—216no—
197C2×C8—24no—
198C2×C8—24no—
199C2×C8C22×C4×C718yes—
200C4⋊C4—28no—
201C4⋊C4—28no—
202C4⋊C4—48no—
203C4⋊C4—44no—
204C4⋊C4—48no—
205C4⋊C4—44no—
206C4⋊C4—44no—
207C22⋊C4—44no—
208C42—44no—
209C42C7×C4⋊C418yes—
210C42C22×C4×C712yes—
211C42C22×C4×C712yes—
212C42C2×C7×Q812yes—
213C42C2×C7×Q812yes—
214C2×C7—24no—
215C2×C7C2×#38211yescharacteristic
216C2×C7C2×#42812yes—
217C2×C7#313811yescharacteristic
218C2×C7#313911yescharacteristic
219C2×C7#314112yes—
220C23—22no—
221C23—22no—
222C23C2×C7×C4⋊C412yes—
223C23C7×#12412yes—
224C23C7×#12412yes—
225C23C22×C7×D411yescharacteristic
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—216no—
229C2×C4—44no—
230C2×C4—44no—
231C2×C4—48no—
232C2×C4—44no—
233C2×C4—44no—
234C2×C4—88no—
235C2×C4C2×C7×C4⋊C414yes—
236C2×C4C2×C7×C4⋊C412yes—
237C2×C4C2×C7×C4⋊C414yes—
238C2×C4C7×#11718yes—
239C2×C4C7×#12412yes—
240C2×C4C7×#12412yes—
241C2×C4C7×#12518yes—
242C2×C4C7×AGL(1,ℤ/8)14yes—
243C2×C4C7×#13714yes—
244C2×C4C23×C4×C711yescharacteristic
245C2×C4C22×C7×Q811yescharacteristic
246C2×C4C2×C7×#4112yes—
247C2×C4C2×C7×#4112yes—
248C8—28no—
249C7#2076411yescharacteristic, direct product factor, Sylow
250C22—24no—
251C22—22no—
252C22—22no—
253C22—24no—
254C22C7×#38214yes—
255C22C22×C7×C4⋊C411yescharacteristic
256C22C2×C7×#12411yescharacteristic
257C22C2×C7×#12411yescharacteristic
258C22C2×C7×AGL(1,ℤ/8)12yes—
259C22C2×C7×#13712yes—
260C4—24no—
261C4—84no—
262C4—84no—
263C4C7×#38214yes—
264C4C7×#42818yes—
265C4C2×C7×#11712yes—
266C4C2×C7×#12512yes—
267C2—24no—
268C2C2×C7×#38211yescharacteristic
269C2C2×C7×#42812yes—
270C2C7×#313811yescharacteristic
271C2C7×#313911yescharacteristic
272C2C7×#314112yes—
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1836C2semidirect
5. C7×#1834C2semidirect
12. C4×C7×M16C4semidirect
23. #20764C7direct (N × H)
48. C7×#97C2×C4semidirect
49. C4×C7×C8C2×C4semidirect
54. #1836C2×C7semidirect
55. #1834C2×C7semidirect
96. C4×M16C4×C7semidirect
160. #97C2×C4×C7semidirect
161. C4×C8C2×C4×C7semidirect
249. C7#20764direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C7×M162
C7×#22852
C2×C7×#3842
C7×#18362
C7×#18342
C7×#17362
#207647