Finite Group Databasebeta

← C7×#21307 #13198523

Subgroups — C7×#21307 #13198523

Order 1792.

1106 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3458C211yesmaximal, characteristic
2C7×#2873C211yesmaximal, characteristic
3C7×#2296C211yesmaximal, characteristic
4C7×#1986C218yesmaximal, complemented
5C7×#1733C212yesmaximal
6C2×C7×#339C212yesmaximal
7C22×C7×M16C2212yes—
8C7×#544—22no—
9C7×#544C418yescomplemented
10C7×#543—22no—
11C7×#533—24no—
12C7×#533C2214yes—
13C2×C7×#117C2212yes—
14C2×C7×#117C2211yescharacteristic
15C2×C7×#117C2211yescharacteristic
16C22×C42×C7C2211yescharacteristic
17C7×#405—24no—
18C4×C7×M16C2214yes—
19C7×#389—22no—
20C7×#385—22no—
21C4×C7×C4⋊C4C2214yes—
22C7×#339C2218yes—
23C7×#339C2218yes—
24#21307C711yesmaximal, characteristic, direct product factor, Sylow
25C23×C4×C7—21no—
26C23×C4×C7C2311yescharacteristic
27C2×C7×M16—22no—
28C2×C7×M16—24no—
29C2×C7×M16Q818yescomplemented
30C2×C7×M16C2314yes—
31C22×C7×C8—22no—
32C7×C4⋊Q8—28no—
33C7×C4⋊Q8C2×C418yescomplemented
34C7×#125—28no—
35C7×#125C2×C418yescomplemented
36C7×C22⋊Q8—28no—
37C7×C22⋊Q8—216no—
38C4×C7×Q8—28no—
39C7×#117—22no—
40C7×#117—22no—
41C7×#117—24no—
42C7×#117C2×C414yes—
43C7×#117C2×C414yes—
44C7×#117D414yes—
45C7×#117C2314yes—
46C2×C7×C4⋊C4—21no—
47C2×C7×C4⋊C4—24no—
48C2×C7×C4⋊C4C2×C414yes—
49C2×C7×C4⋊C4D412yes—
50C2×C7×C22⋊C4—22no—
51C2×C7×C22⋊C4—21no—
52C2×C7×C22⋊C4D412yes—
53C2×C42×C7—22no—
54C2×C42×C7—24no—
55C2×C42×C7—21no—
56C2×C42×C7C2312yes—
57C2×C42×C7C2312yes—
58C2×C42×C7C2312yes—
59C7×#97—24no—
60C4×C7×C8—24no—
61C7×#95—24no—
62#3458C2×C711yescharacteristic
63#2873C2×C711yescharacteristic
64#2296C2×C711yescharacteristic
65#1986C2×C718yescomplemented
66#1733C2×C712yes—
67C2×#339C2×C712yes—
68C24×C7C2×D411yescharacteristic
69C2×C7×Q8—28no—
70C22×C4×C7—22no—
71C22×C4×C7—24no—
72C22×C4×C7—22no—
73C22×C4×C7—44no—
74C22×C4×C7—42no—
75C22×C4×C7C22×C412yes—
76C22×C4×C7C2×D414yes—
77C22×C4×C7C2×D411yescharacteristic
78C22×C4×C7C2×D412yes—
79C22×C4×C7C2×Q814yes—
80C22×C4×C7#4114yes—
81C22×C4×C7C2411yescharacteristic
82C7×M16—28no—
83C7×M16—24no—
84C7×M16C2×Q818yes—
85C2×C7×C8—28no—
86C2×C7×C8—24no—
87C7×C4⋊C4—24no—
88C7×C4⋊C4—28no—
89C7×C4⋊C4—216no—
90C7×C4⋊C4—48no—
91C7×C4⋊C4—42no—
92C7×C4⋊C4C22⋊C418yes—
93C7×C4⋊C4C22×C418yes—
94C7×C22⋊C4—24no—
95C7×C22⋊C4—24no—
96C7×C22⋊C4—42no—
97C7×C22⋊C4C22⋊C418yes—
98C42×C7—24no—
99C42×C7—24no—
100C42×C7—24no—
101C42×C7—24no—
102C42×C7—42no—
103C42×C7C22×C414yes—
104C42×C7C2×D414yes—
105C22×M16C22×C712yes—
106#544—22no—
107#544C4×C718yescomplemented
108#543—22no—
109#533—24no—
110#533C22×C714yes—
111C2×#117C22×C712yes—
112C2×#117C22×C711yescharacteristic
113C2×#117C22×C711yescharacteristic
114C22×C42C22×C711yescharacteristic
115#405—24no—
116C4×M16C22×C714yes—
117#389—22no—
118#385—22no—
119C4×C4⋊C4C22×C714yes—
120#339C22×C718yes—
121#339C22×C718yes—
122C23×C7—42no—
123C23×C7C2×C22⋊C412yes—
124C23×C7#12412yes—
125C23×C7C4⋊Q812yes—
126C23×C7C22×D411yescharacteristic
127C7×Q8—88no—
128C2×C4×C7—24no—
129C2×C4×C7—28no—
130C2×C4×C7—44no—
131C2×C4×C7—42no—
132C2×C4×C7—48no—
133C2×C4×C7—42no—
134C2×C4×C7—44no—
135C2×C4×C7—42no—
136C2×C4×C7—84no—
137C2×C4×C7C2×C22⋊C418yes—
138C2×C4×C7C2×C22⋊C412yes—
139C2×C4×C7C4×Q818yes—
140C2×C4×C7C22⋊Q814yes—
141C2×C4×C7C22⋊Q814yes—
142C2×C4×C7#12412yes—
143C2×C4×C7C4⋊Q812yes—
144C2×C4×C7C23×C411yescharacteristic
145C2×C4×C7C22×D411yescharacteristic
146C2×C4×C7C22×Q812yes—
147C2×C4×C7C2×#4112yes—
148C7×C8—28no—
149C23×C4—21no—
150C23×C4C23×C711yescharacteristic
151C2×M16—22no—
152C2×M16—24no—
153C2×M16C7×Q818yescomplemented
154C2×M16C23×C714yes—
155C22×C8—22no—
156C4⋊Q8—28no—
157C4⋊Q8C2×C4×C718yescomplemented
158#125—28no—
159#125C2×C4×C718yescomplemented
160C22⋊Q8—28no—
161C22⋊Q8—216no—
162C4×Q8—28no—
163#117—22no—
164#117—22no—
165#117—24no—
166#117C2×C4×C714yes—
167#117C2×C4×C714yes—
168#117C7×D414yes—
169#117C23×C714yes—
170C2×C4⋊C4—21no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4C2×C4×C714yes—
173C2×C4⋊C4C7×D412yes—
174C2×C22⋊C4—22no—
175C2×C22⋊C4—21no—
176C2×C22⋊C4C7×D412yes—
177C2×C42—22no—
178C2×C42—24no—
179C2×C42—21no—
180C2×C42C23×C712yes—
181C2×C42C23×C712yes—
182C2×C42C23×C712yes—
183#97—24no—
184C4×C8—24no—
185#95—24no—
186C22×C7—22no—
187C22×C7—24no—
188C22×C7—42no—
189C22×C7—42no—
190C22×C7#39114yes—
191C22×C7C22×C22⋊C411yescharacteristic
192C22×C7C2×#12411yescharacteristic
193C22×C7C2×C4⋊Q811yescharacteristic
194C4×C7—28no—
195C4×C7—44no—
196C4×C7—48no—
197C4×C7—82no—
198C4×C7#39114yes—
199C4×C7C2×C4×Q812yes—
200C4×C7C2×C22⋊Q812yes—
201C24C2×C7×D411yescharacteristic
202C2×Q8—28no—
203C22×C4—22no—
204C22×C4—24no—
205C22×C4—22no—
206C22×C4—44no—
207C22×C4—42no—
208C22×C4C22×C4×C712yes—
209C22×C4C2×C7×D414yes—
210C22×C4C2×C7×D411yescharacteristic
211C22×C4C2×C7×D412yes—
212C22×C4C2×C7×Q814yes—
213C22×C4C7×#4114yes—
214C22×C4C24×C711yescharacteristic
215M16—28no—
216M16—24no—
217M16C2×C7×Q818yes—
218C2×C8—28no—
219C2×C8—24no—
220C4⋊C4—24no—
221C4⋊C4—28no—
222C4⋊C4—216no—
223C4⋊C4—48no—
224C4⋊C4—42no—
225C4⋊C4C7×C22⋊C418yes—
226C4⋊C4C22×C4×C718yes—
227C22⋊C4—24no—
228C22⋊C4—24no—
229C22⋊C4—42no—
230C22⋊C4C7×C22⋊C418yes—
231C42—24no—
232C42—24no—
233C42—24no—
234C42—24no—
235C42—42no—
236C42C22×C4×C714yes—
237C42C2×C7×D414yes—
238C2×C7—21no—
239C2×C7—21no—
240C2×C7—24no—
241C2×C7C2×#39111yescharacteristic
242C2×C7#290112yes—
243C23—42no—
244C23C2×C7×C22⋊C412yes—
245C23C7×#12412yes—
246C23C7×C4⋊Q812yes—
247C23C22×C7×D411yescharacteristic
248Q8—88no—
249C2×C4—24no—
250C2×C4—28no—
251C2×C4—44no—
252C2×C4—42no—
253C2×C4—48no—
254C2×C4—42no—
255C2×C4—44no—
256C2×C4—42no—
257C2×C4—84no—
258C2×C4C2×C7×C22⋊C418yes—
259C2×C4C2×C7×C22⋊C412yes—
260C2×C4C4×C7×Q818yes—
261C2×C4C7×C22⋊Q814yes—
262C2×C4C7×C22⋊Q814yes—
263C2×C4C7×#12412yes—
264C2×C4C7×C4⋊Q812yes—
265C2×C4C23×C4×C711yescharacteristic
266C2×C4C22×C7×D411yescharacteristic
267C2×C4C22×C7×Q812yes—
268C2×C4C2×C7×#4112yes—
269C8—28no—
270C7#2130711yescharacteristic, direct product factor, Sylow
271C22—22no—
272C22—24no—
273C22—42no—
274C22—42no—
275C22C7×#39114yes—
276C22C22×C7×C22⋊C411yescharacteristic
277C22C2×C7×#12411yescharacteristic
278C22C2×C7×C4⋊Q811yescharacteristic
279C4—28no—
280C4—44no—
281C4—48no—
282C4—82no—
283C4C7×#39114yes—
284C4C2×C4×C7×Q812yes—
285C4C2×C7×C22⋊Q812yes—
286C2—21no—
287C2—24no—
288C2—21no—
289C2C2×C7×#39111yescharacteristic
290C2C7×#290112yes—
subgroupG/H
centerC2×C4×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC22×C7C22×C22⋊C4
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C7×#117 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1986C2semidirect
9. C7×#544C4semidirect
24. #21307C7direct (N × H)
29. C2×C7×M16Q8semidirect
33. C7×C4⋊Q8C2×C4semidirect
35. C7×#125C2×C4semidirect
65. #1986C2×C7semidirect
107. #544C4×C7semidirect
153. C2×M16C7×Q8semidirect
157. C4⋊Q8C2×C4×C7semidirect
159. #125C2×C4×C7semidirect
270. C7#21307direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34582
C7×#28732
C7×#22962
C7×#19862
C7×#17332
C2×C7×#3392
#213077