Finite Group Databasebeta

← C7×#21883 #13199099

Subgroups — C7×#21883 #13199099

Order 1792.

954 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#541C211yesmaximal, characteristic
2C7×#2921C211yesmaximal, characteristic
3C7×#2905C211yesmaximal, characteristic
4C7×#1998C212yesmaximal, complemented
5C7×#1966C212yesmaximal, complemented
6C7×#1901C214yesmaximal
7C7×#1801C214yesmaximal, complemented
8C22×C7×M16C2212yes—
9C7×#541—24no—
10C7×#541—24no—
11C2×C7×C4⋊Q8C2211yescharacteristic
12C2×C7×#126C414yes—
13C2×C7×#125C414yes—
14C2×C7×#125C2211yescharacteristic
15C2×C7×C22⋊Q8C2212yes—
16C2×C4×C7×Q8C2212yes—
17C2×C7×#117C2211yescharacteristic
18C7×#433—24no—
19C7×#424—24no—
20C7×#423C2212yes—
21C7×#423C2212yes—
22C7×#423C2212yes—
23C2×C7×#101C2218yes—
24C7×#407C2212yes—
25C4×C7×M16C2212yes—
26C7×#343C2218yes—
27#21883C711yesmaximal, characteristic, direct product factor, Sylow
28C22×C7×Q8C2312yes—
29C23×C4×C7C2311yescharacteristic
30C2×C7×M16—22no—
31C2×C7×M16—44no—
32C2×C7×M16C2314yes—
33C2×C7×M16C2314yes—
34C22×C7×C8—22no—
35C7×C4⋊Q8—22no—
36C7×C4⋊Q8—22no—
37C7×#126—216no—
38C7×#125—216no—
39C7×#125—22no—
40C7×#125—22no—
41C7×C22⋊Q8—24no—
42C7×C22⋊Q8—24no—
43C4×C7×Q8—24no—
44C4×C7×Q8—24no—
45C7×#117D414yes—
46C7×#117D414yes—
47C2×C7×C4⋊C4C2×C414yes—
48C2×C7×C4⋊C4C2×C414yes—
49C2×C7×C4⋊C4C2×C414yes—
50C2×C7×C4⋊C4C2×C414yes—
51C2×C7×C4⋊C4C2×C412yes—
52C2×C7×C4⋊C4C2312yes—
53C2×C7×C22⋊C4C2×C414yes—
54C2×C7×C22⋊C4C2×C412yes—
55C2×C42×C7C2×C414yes—
56C2×C42×C7C2311yescharacteristic
57C2×C42×C7C2311yescharacteristic
58C7×C4⋊C8—24no—
59C7×C4⋊C8—24no—
60C7×C4⋊C8—24no—
61C7×#101—48no—
62C7×C22⋊C8—24no—
63C7×#97—22no—
64C4×C7×C8—22no—
65C2×#541C2×C711yescharacteristic
66#2921C2×C711yescharacteristic
67#2905C2×C711yescharacteristic
68#1998C2×C712yescomplemented
69#1966C2×C712yescomplemented
70#1901C2×C714yes—
71#1801C2×C714yescomplemented
72C24×C7C22×C411yescharacteristic
73C2×C7×Q8—22no—
74C2×C7×Q8—22no—
75C2×C7×Q8—24no—
76C2×C7×Q8—24no—
77C22×C4×C7—22no—
78C22×C4×C7—22no—
79C22×C4×C7C22×C414yes—
80C22×C4×C7C22×C411yescharacteristic
81C22×C4×C7C22×C414yes—
82C22×C4×C7C22×C412yes—
83C22×C4×C7C22×C412yes—
84C22×C4×C7C2×D412yes—
85C22×C4×C7C2×D412yes—
86C22×C4×C7C2411yescharacteristic
87C7×M16—24no—
88C7×M16—28no—
89C7×M16—24no—
90C7×M16—44no—
91C2×C7×C8—24no—
92C2×C7×C8—24no—
93C2×C7×C8—44no—
94C7×C4⋊C4—28no—
95C7×C4⋊C4—28no—
96C7×C4⋊C4—28no—
97C7×C4⋊C4—28no—
98C7×C4⋊C4—22no—
99C7×C4⋊C4—22no—
100C7×C4⋊C4C22⋊C418yes—
101C7×C22⋊C4—28no—
102C7×C22⋊C4C22⋊C418yes—
103C42×C7—28no—
104C42×C7C2×D412yes—
105C42×C7C2×D412yes—
106C42×C7C2×D412yes—
107C42×C7C2×D412yes—
108C22×M16C22×C712yes—
109#541—24no—
110#541—24no—
111C2×C4⋊Q8C22×C711yescharacteristic
112C2×#126C4×C714yes—
113C2×#125C4×C714yes—
114C2×#125C22×C711yescharacteristic
115C2×C22⋊Q8C22×C712yes—
116C2×C4×Q8C22×C712yes—
117C2×#117C22×C711yescharacteristic
118#433—24no—
119#424—24no—
120#423C22×C712yes—
121#423C22×C712yes—
122#423C22×C712yes—
123C2×#101C22×C718yes—
124#407C22×C712yes—
125C4×M16C22×C712yes—
126#343C22×C718yes—
127C23×C7—22no—
128C23×C7—42no—
129C23×C7C2×C22⋊C412yes—
130C23×C7C23×C411yescharacteristic
131C7×Q8—42no—
132C7×Q8—42no—
133C7×Q8—44no—
134C2×C4×C7—22no—
135C2×C4×C7—22no—
136C2×C4×C7—22no—
137C2×C4×C7—24no—
138C2×C4×C7—24no—
139C2×C4×C7—24no—
140C2×C4×C7—28no—
141C2×C4×C7—42no—
142C2×C4×C7—42no—
143C2×C4×C7—44no—
144C2×C4×C7C2×C22⋊C414yes—
145C2×C4×C7C2×C22⋊C414yes—
146C2×C4×C7C2×C22⋊C412yes—
147C2×C4×C7C22×D411yescharacteristic
148C2×C4×C7C22×D411yescharacteristic
149C2×C4×C7H(5,𝔽2)12yes—
150C2×C4×C72−1+412yes—
151C7×C8—44no—
152C7×C8—44no—
153C22×Q8C23×C712yes—
154C23×C4C23×C711yescharacteristic
155C2×M16—22no—
156C2×M16—44no—
157C2×M16C23×C714yes—
158C2×M16C23×C714yes—
159C22×C8—22no—
160C4⋊Q8—22no—
161C4⋊Q8—22no—
162#126—216no—
163#125—216no—
164#125—22no—
165#125—22no—
166C22⋊Q8—24no—
167C22⋊Q8—24no—
168C4×Q8—24no—
169C4×Q8—24no—
170#117C7×D414yes—
171#117C7×D414yes—
172C2×C4⋊C4C2×C4×C714yes—
173C2×C4⋊C4C2×C4×C714yes—
174C2×C4⋊C4C2×C4×C714yes—
175C2×C4⋊C4C2×C4×C714yes—
176C2×C4⋊C4C2×C4×C712yes—
177C2×C4⋊C4C23×C712yes—
178C2×C22⋊C4C2×C4×C714yes—
179C2×C22⋊C4C2×C4×C712yes—
180C2×C42C2×C4×C714yes—
181C2×C42C23×C711yescharacteristic
182C2×C42C23×C711yescharacteristic
183C4⋊C8—24no—
184C4⋊C8—24no—
185C4⋊C8—24no—
186#101—48no—
187C22⋊C8—24no—
188#97—22no—
189C4×C8—22no—
190C22×C7—22no—
191C22×C7—22no—
192C22×C7—24no—
193C22×C7—82no—
194C22×C7C22×C22⋊C411yescharacteristic
195C22×C7#52012yes—
196C4×C7—22no—
197C4×C7—24no—
198C4×C7—24no—
199C4×C7—44no—
200C4×C7—44no—
201C4×C7#53511yescharacteristic
202C4×C7#53611yescharacteristic
203C4×C7#53712yes—
204C24C22×C4×C711yescharacteristic
205C2×Q8—22no—
206C2×Q8—22no—
207C2×Q8—24no—
208C2×Q8—24no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4C22×C4×C714yes—
212C22×C4C22×C4×C711yescharacteristic
213C22×C4C22×C4×C714yes—
214C22×C4C22×C4×C712yes—
215C22×C4C22×C4×C712yes—
216C22×C4C2×C7×D412yes—
217C22×C4C2×C7×D412yes—
218C22×C4C24×C711yescharacteristic
219M16—24no—
220M16—28no—
221M16—24no—
222M16—44no—
223C2×C8—24no—
224C2×C8—24no—
225C2×C8—44no—
226C4⋊C4—28no—
227C4⋊C4—28no—
228C4⋊C4—28no—
229C4⋊C4—28no—
230C4⋊C4—22no—
231C4⋊C4—22no—
232C4⋊C4C7×C22⋊C418yes—
233C22⋊C4—28no—
234C22⋊C4C7×C22⋊C418yes—
235C42—28no—
236C42C2×C7×D412yes—
237C42C2×C7×D412yes—
238C42C2×C7×D412yes—
239C42C2×C7×D412yes—
240C2×C7—22no—
241C2×C7—42no—
242C2×C7#231111yescharacteristic
243C2×C7#288912yes—
244C23—22no—
245C23—42no—
246C23C2×C7×C22⋊C412yes—
247C23C23×C4×C711yescharacteristic
248Q8—42no—
249Q8—42no—
250Q8—44no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—44no—
261C2×C4C2×C7×C22⋊C414yes—
262C2×C4C2×C7×C22⋊C414yes—
263C2×C4C2×C7×C22⋊C412yes—
264C2×C4C22×C7×D411yescharacteristic
265C2×C4C22×C7×D411yescharacteristic
266C2×C4C7×H(5,𝔽2)12yes—
267C2×C4C7×2−1+412yes—
268C8—44no—
269C8—44no—
270C7#2188311yescharacteristic, direct product factor, Sylow
271C22—22no—
272C22—22no—
273C22—24no—
274C22—82no—
275C22C22×C7×C22⋊C411yescharacteristic
276C22C7×#52012yes—
277C4—22no—
278C4—24no—
279C4—24no—
280C4—44no—
281C4—44no—
282C4C7×#53511yescharacteristic
283C4C7×#53611yescharacteristic
284C4C7×#53712yes—
285C2—22no—
286C2—42no—
287C2C7×#231111yescharacteristic
288C2C7×#288912yes—
subgroupG/H
center, socleC22×C7C22×C22⋊C4
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C7×#117 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1998C2semidirect
5. C7×#1966C2semidirect
7. C7×#1801C2semidirect
27. #21883C7direct (N × H)
68. #1998C2×C7semidirect
69. #1966C2×C7semidirect
71. #1801C2×C7semidirect
270. C7#21883direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5412
C7×#29212
C7×#29052
C7×#19982
C7×#19662
C7×#19012
C7×#18012
#218837