Finite Group Databasebeta

← C7×#23464 #13200680

Subgroups — C7×#23464 #13200680

Order 1792.

1146 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3458C211yesmaximal, characteristic
2C2×C7×#419C212yesmaximal
3C7×#2310C211yesmaximal, characteristic
4C7×#2028C218yesmaximal, complemented
5C7×#1742C211yesmaximal, characteristic
6C7×#1733C212yesmaximal
7C23×C7×Q8C2211yescharacteristic
8C22×C7×M16C2212yes—
9C7×#544—24no—
10C7×#544C2214yes—
11C7×#543—22no—
12C7×#533—24no—
13C7×#533—22no—
14C2×C7×#117C2212yes—
15C2×C7×#117C2211yescharacteristic
16C2×C7×#117C2211yescharacteristic
17C7×#419—24no—
18C7×#419C2218yes—
19C2×C7×#103—24no—
20C7×#391—22no—
21C7×#391C2214yes—
22C7×#381—22no—
23C7×#343C2214yes—
24C7×#339C2218yes—
25#23464C711yesmaximal, characteristic, direct product factor, Sylow
26C22×C7×Q8—21no—
27C22×C7×Q8—22no—
28C22×C7×Q8—22no—
29C22×C7×Q8—22no—
30C22×C7×Q8—24no—
31C22×C7×Q8Q814yescomplemented
32C22×C7×Q8C2312yes—
33C23×C4×C7—21no—
34C23×C4×C7C2311yescharacteristic
35C2×C7×M16—22no—
36C2×C7×M16—24no—
37C2×C7×M16—24no—
38C2×C7×M16C2314yes—
39C22×C7×C8—22no—
40C7×C4⋊Q8—24no—
41C7×C4⋊Q8—28no—
42C7×#125—24no—
43C7×#125—28no—
44C7×C22⋊Q8—216no—
45C7×C22⋊Q8—28no—
46C4×C7×Q8—28no—
47C7×#117—22no—
48C7×#117—22no—
49C7×#117—22no—
50C7×#117—22no—
51C7×#117—24no—
52C7×#117D414yes—
53C7×#117C2314yes—
54C2×C7×C4⋊C4—21no—
55C2×C7×C4⋊C4D414yes—
56C2×C7×C4⋊C4C2312yes—
57C2×C7×C22⋊C4—22no—
58C2×C7×C22⋊C4—21no—
59C2×C7×C22⋊C4D412yes—
60C2×C42×C7—22no—
61C2×C42×C7D412yes—
62C2×C42×C7C2312yes—
63C7×#103—216no—
64C7×#95—28no—
65#3458C2×C711yescharacteristic
66C2×#419C2×C712yes—
67#2310C2×C711yescharacteristic
68#2028C2×C718yescomplemented
69#1742C2×C711yescharacteristic
70#1733C2×C712yes—
71C24×C7C2×D411yescharacteristic
72C2×C7×Q8—28no—
73C2×C7×Q8—24no—
74C2×C7×Q8—22no—
75C2×C7×Q8—28no—
76C2×C7×Q8—28no—
77C2×C7×Q8—24no—
78C2×C7×Q8—24no—
79C2×C7×Q8—41no—
80C2×C7×Q8—41no—
81C2×C7×Q8—42no—
82C2×C7×Q8—44no—
83C2×C7×Q8—44no—
84C2×C7×Q8C2×Q814yes—
85C22×C4×C7—24no—
86C22×C4×C7—22no—
87C22×C4×C7—24no—
88C22×C4×C7—22no—
89C22×C4×C7—42no—
90C22×C4×C7—42no—
91C22×C4×C7C2×D414yes—
92C22×C4×C7C2×D411yescharacteristic
93C22×C4×C7C2×D412yes—
94C22×C4×C7C2×D412yes—
95C22×C4×C7C2×Q812yes—
96C22×C4×C7#4114yes—
97C22×C4×C7#4112yes—
98C22×C4×C7C2411yescharacteristic
99C7×M16—24no—
100C7×M16—24no—
101C7×M16—44no—
102C2×C7×C8—24no—
103C2×C7×C8—44no—
104C7×C4⋊C4—216no—
105C7×C4⋊C4—28no—
106C7×C4⋊C4—24no—
107C7×C4⋊C4—24no—
108C7×C4⋊C4—42no—
109C7×C4⋊C4C2×D418yes—
110C7×C22⋊C4—24no—
111C7×C22⋊C4—24no—
112C7×C22⋊C4—24no—
113C7×C22⋊C4—42no—
114C42×C7—24no—
115C42×C7—22no—
116C42×C7—22no—
117C42×C7—24no—
118C42×C7—24no—
119C23×Q8C22×C711yescharacteristic
120C22×M16C22×C712yes—
121#544—24no—
122#544C22×C714yes—
123#543—22no—
124#533—24no—
125#533—22no—
126C2×#117C22×C712yes—
127C2×#117C22×C711yescharacteristic
128C2×#117C22×C711yescharacteristic
129#419—24no—
130#419C22×C718yes—
131C2×#103—24no—
132#391—22no—
133#391C22×C714yes—
134#381—22no—
135#343C22×C714yes—
136#339C22×C718yes—
137C23×C7—42no—
138C23×C7#12012yes—
139C23×C7C22⋊Q812yes—
140C23×C7#12412yes—
141C23×C7C22×D411yescharacteristic
142C7×Q8—28no—
143C7×Q8—44no—
144C7×Q8—44no—
145C7×Q8—44no—
146C7×Q8—88no—
147C2×C4×C7—24no—
148C2×C4×C7—28no—
149C2×C4×C7—24no—
150C2×C4×C7—42no—
151C2×C4×C7—42no—
152C2×C4×C7—48no—
153C2×C4×C7—44no—
154C2×C4×C7—44no—
155C2×C4×C7—42no—
156C2×C4×C7—84no—
157C2×C4×C7#12011yescharacteristic
158C2×C4×C7#12011yescharacteristic
159C2×C4×C7C22⋊Q814yes—
160C2×C4×C7C22⋊Q814yes—
161C2×C4×C7C22⋊Q812yes—
162C2×C4×C7#12414yes—
163C2×C4×C7#12414yes—
164C2×C4×C7#12412yes—
165C2×C4×C7C22×D412yes—
166C2×C4×C7C22×Q811yescharacteristic
167C2×C4×C7C2×#4112yes—
168C2×C4×C7C2×#4111yescharacteristic
169C7×C8—44no—
170C22×Q8—21no—
171C22×Q8—22no—
172C22×Q8—22no—
173C22×Q8—22no—
174C22×Q8—24no—
175C22×Q8C7×Q814yescomplemented
176C22×Q8C23×C712yes—
177C23×C4—21no—
178C23×C4C23×C711yescharacteristic
179C2×M16—22no—
180C2×M16—24no—
181C2×M16—24no—
182C2×M16C23×C714yes—
183C22×C8—22no—
184C4⋊Q8—24no—
185C4⋊Q8—28no—
186#125—24no—
187#125—28no—
188C22⋊Q8—216no—
189C22⋊Q8—28no—
190C4×Q8—28no—
191#117—22no—
192#117—22no—
193#117—22no—
194#117—22no—
195#117—24no—
196#117C7×D414yes—
197#117C23×C714yes—
198C2×C4⋊C4—21no—
199C2×C4⋊C4C7×D414yes—
200C2×C4⋊C4C23×C712yes—
201C2×C22⋊C4—22no—
202C2×C22⋊C4—21no—
203C2×C22⋊C4C7×D412yes—
204C2×C42—22no—
205C2×C42C7×D412yes—
206C2×C42C23×C712yes—
207#103—216no—
208#95—28no—
209C22×C7—22no—
210C22×C7—24no—
211C22×C7—42no—
212C22×C7—42no—
213C22×C7#39314yes—
214C22×C7C2×#12011yescharacteristic
215C22×C7C2×C22⋊Q811yescharacteristic
216C22×C7C2×#12411yescharacteristic
217C4×C7—44no—
218C4×C7—44no—
219C4×C7—48no—
220C4×C7—82no—
221C4×C7#39312yes—
222C4×C7#39312yes—
223C4×C7C2×C22⋊Q812yes—
224C4×C7C2×#12412yes—
225C24C2×C7×D411yescharacteristic
226C2×Q8—28no—
227C2×Q8—24no—
228C2×Q8—22no—
229C2×Q8—28no—
230C2×Q8—28no—
231C2×Q8—24no—
232C2×Q8—24no—
233C2×Q8—41no—
234C2×Q8—41no—
235C2×Q8—42no—
236C2×Q8—44no—
237C2×Q8—44no—
238C2×Q8C2×C7×Q814yes—
239C22×C4—24no—
240C22×C4—22no—
241C22×C4—24no—
242C22×C4—22no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4C2×C7×D414yes—
246C22×C4C2×C7×D411yescharacteristic
247C22×C4C2×C7×D412yes—
248C22×C4C2×C7×D412yes—
249C22×C4C2×C7×Q812yes—
250C22×C4C7×#4114yes—
251C22×C4C7×#4112yes—
252C22×C4C24×C711yescharacteristic
253M16—24no—
254M16—24no—
255M16—44no—
256C2×C8—24no—
257C2×C8—44no—
258C4⋊C4—216no—
259C4⋊C4—28no—
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—42no—
263C4⋊C4C2×C7×D418yes—
264C22⋊C4—24no—
265C22⋊C4—24no—
266C22⋊C4—24no—
267C22⋊C4—42no—
268C42—24no—
269C42—22no—
270C42—22no—
271C42—24no—
272C42—24no—
273C2×C7—21no—
274C2×C7—21no—
275C2×C7—24no—
276C2×C7C2×#39311yescharacteristic
277C2×C7#302212yes—
278C23—42no—
279C23C7×#12012yes—
280C23C7×C22⋊Q812yes—
281C23C7×#12412yes—
282C23C22×C7×D411yescharacteristic
283Q8—28no—
284Q8—44no—
285Q8—44no—
286Q8—44no—
287Q8—88no—
288C2×C4—24no—
289C2×C4—28no—
290C2×C4—24no—
291C2×C4—42no—
292C2×C4—42no—
293C2×C4—48no—
294C2×C4—44no—
295C2×C4—44no—
296C2×C4—42no—
297C2×C4—84no—
298C2×C4C7×#12011yescharacteristic
299C2×C4C7×#12011yescharacteristic
300C2×C4C7×C22⋊Q814yes—
301C2×C4C7×C22⋊Q814yes—
302C2×C4C7×C22⋊Q812yes—
303C2×C4C7×#12414yes—
304C2×C4C7×#12414yes—
305C2×C4C7×#12412yes—
306C2×C4C22×C7×D412yes—
307C2×C4C22×C7×Q811yescharacteristic
308C2×C4C2×C7×#4112yes—
309C2×C4C2×C7×#4111yescharacteristic
310C8—44no—
311C7#2346411yescharacteristic, direct product factor, Sylow
312C22—22no—
313C22—24no—
314C22—42no—
315C22—42no—
316C22C7×#39314yes—
317C22C2×C7×#12011yescharacteristic
318C22C2×C7×C22⋊Q811yescharacteristic
319C22C2×C7×#12411yescharacteristic
320C4—44no—
321C4—48no—
322C4—44no—
323C4—82no—
324C4C7×#39312yes—
325C4C7×#39312yes—
326C4C2×C7×C22⋊Q812yes—
327C4C2×C7×#12412yes—
328C2—21no—
329C2—21no—
330C2—24no—
331C2C2×C7×#39311yescharacteristic
332C2C7×#302212yes—
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#2028C2semidirect
25. #23464C7direct (N × H)
31. C22×C7×Q8Q8semidirect
68. #2028C2×C7semidirect
175. C22×Q8C7×Q8semidirect
311. C7#23464direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34582
C2×C7×#4192
C7×#23102
C7×#20282
C7×#17422
C7×#17332
#234647