Finite Group Databasebeta

← C7×#9285 #13186501

Subgroups — C7×#9285 #13186501

Order 1792.

426 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3210C211yesmaximal, characteristic
2C7×#2981C211yesmaximal, characteristic
3C7×#1531C211yesmaximal, characteristic, complemented
4C7×#1530C211yesmaximal, characteristic
5C7×#1497C211yesmaximal, characteristic, complemented
6C7×#1287C211yesmaximal, characteristic, complemented
7C7×#1275C211yesmaximal, characteristic, complemented
8C7×#533C2211yescharacteristic
9C7×#532C2211yescharacteristic
10C7×#494C411yescharacteristic
11C7×#492C411yescharacteristic
12C7×#487C411yescharacteristic
13C7×#486C411yescharacteristic
14C7×#464—22no—
15C7×#452—22no—
16C7×#436—21no—
17C7×#435—22no—
18C7×C8×D4—21no—
19C7×#432C2211yescharacteristic
20C7×#432C2211yescharacteristic
21C7×#431C2211yescharacteristic
22C7×#431C2211yescharacteristic
23C7×#408—22no—
24C2×C7×#97C2211yescharacteristic
25C7×#330—22no—
26C7×#329—22no—
27C7×Q8⋊C8—21no—
28C7×Q8⋊C8—21no—
29#9285C711yesmaximal, characteristic, direct product factor, Sylow
30C2×C7×#41D412yes—
31C2×C7×Q16—22no—
32C2×C7×SD16—22no—
33C2×C7×M16—22no—
34C22×C7×C8—21no—
35C22×C7×C8—22no—
36C7×C4⋊Q8C2×C411yescharacteristic
37C7×C4⋊Q8C2×C411yescharacteristic
38C7×C4⋊Q8C2×C411yescharacteristic
39C7×#127C2×C411yescharacteristic
40C7×#125—21no—
41C7×#124D412yes—
42C7×C22⋊Q8—21no—
43C7×C22⋊Q8—21no—
44C7×#121—21no—
45C7×#121—21no—
46C4×C7×Q8—21no—
47C4×C7×Q8—21no—
48C4×C7×D4—21no—
49C4×C7×D4—21no—
50C7×#117—21no—
51C2×C42×C7C2311yescharacteristic
52C7×C4⋊C8—21no—
53C7×C4⋊C8—21no—
54C7×C4⋊C8—21no—
55C7×C4⋊C8—21no—
56C7×#103—22no—
57C7×#102—22no—
58C7×C22⋊C8—22no—
59C7×C22⋊C8—22no—
60C7×C22⋊C8—21no—
61C7×C22⋊C8—21no—
62C7×C22⋊C8—21no—
63C7×C22⋊C8—21no—
64C7×#97—21no—
65C7×#97—21no—
66C7×#97—21no—
67C7×#97D412yes—
68C4×C7×C8C2×C411yescharacteristic
69C4×C7×C8C2×C411yescharacteristic
70C4×C7×C8D411yescharacteristic
71C4×C7×C8D411yescharacteristic
72#3210C2×C711yescharacteristic
73#2981C2×C711yescharacteristic
74#1531C2×C711yescharacteristic, complemented
75#1530C2×C711yescharacteristic
76#1497C2×C711yescharacteristic, complemented
77#1287C2×C711yescharacteristic, complemented
78#1275C2×C711yescharacteristic, complemented
79C7×#41—82no—
80C2×C7×Q8—21no—
81C2×C7×Q8—21no—
82C2×C7×Q8C22⋊C412yes—
83C2×C7×D4—22no—
84C2×C7×D4—21no—
85C2×C7×D4—21no—
86C2×C7×D4C22⋊C412yes—
87C22×C4×C7—22no—
88C22×C4×C7C2×D411yescharacteristic
89C22×C4×C7#4111yescharacteristic
90C22×C4×C7#4111yescharacteristic
91C7×Q16—82no—
92C7×SD16—82no—
93C7×M16—82no—
94C2×C7×C8—22no—
95C2×C7×C8—21no—
96C2×C7×C8—21no—
97C2×C7×C8—21no—
98C2×C7×C8—21no—
99C2×C7×C8—22no—
100C2×C7×C8—41no—
101C2×C7×C8—41no—
102C2×C7×C8—41no—
103C2×C7×C8—82no—
104C7×C4⋊C4—21no—
105C7×C4⋊C4—21no—
106C7×C4⋊C4—21no—
107C7×C4⋊C4—21no—
108C7×C4⋊C4—21no—
109C7×C4⋊C4—21no—
110C7×C4⋊C4—41no—
111C7×C4⋊C4—41no—
112C7×C22⋊C4—22no—
113C7×C22⋊C4—22no—
114C7×C22⋊C4—41no—
115C42×C7—41no—
116C42×C7C22×C411yescharacteristic
117C42×C7C2×D411yescharacteristic
118C42×C7C2×D411yescharacteristic
119C42×C7C2×D411yescharacteristic
120#533C22×C711yescharacteristic
121#532C22×C711yescharacteristic
122#494C4×C711yescharacteristic
123#492C4×C711yescharacteristic
124#487C4×C711yescharacteristic
125#486C4×C711yescharacteristic
126#464—22no—
127#452—22no—
128#436—21no—
129#435—22no—
130C8×D4—21no—
131#432C22×C711yescharacteristic
132#432C22×C711yescharacteristic
133#431C22×C711yescharacteristic
134#431C22×C711yescharacteristic
135#408—22no—
136C2×#97C22×C711yescharacteristic
137#330—22no—
138#329—22no—
139Q8⋊C8—21no—
140Q8⋊C8—21no—
141C23×C7—22no—
142C23×C7#12311yescharacteristic
143C7×Q8—42no—
144C7×Q8—42no—
145C7×Q8—41no—
146C7×Q8—41no—
147C7×D4—42no—
148C7×D4—41no—
149C7×D4—41no—
150C7×D4—81no—
151C7×D4—82no—
152C2×C4×C7—21no—
153C2×C4×C7—21no—
154C2×C4×C7—22no—
155C2×C4×C7—41no—
156C2×C4×C7—41no—
157C2×C4×C7—42no—
158C2×C4×C7—42no—
159C2×C4×C7—41no—
160C2×C4×C7—41no—
161C2×C4×C7C2×C22⋊C411yescharacteristic
162C2×C4×C7C4×D411yescharacteristic
163C2×C4×C7C4×D411yescharacteristic
164C2×C4×C7#12011yescharacteristic
165C2×C4×C7#12111yescharacteristic
166C2×C4×C7#12111yescharacteristic
167C7×C8—42no—
168C7×C8—41no—
169C7×C8—42no—
170C7×C8—41no—
171C7×C8—41no—
172C7×C8—41no—
173C7×C8—81no—
174C2×#41C7×D412yes—
175C2×Q16—22no—
176C2×SD16—22no—
177C2×M16—22no—
178C22×C8—21no—
179C22×C8—22no—
180C4⋊Q8C2×C4×C711yescharacteristic
181C4⋊Q8C2×C4×C711yescharacteristic
182C4⋊Q8C2×C4×C711yescharacteristic
183#127C2×C4×C711yescharacteristic
184#125—21no—
185#124C7×D412yes—
186C22⋊Q8—21no—
187C22⋊Q8—21no—
188#121—21no—
189#121—21no—
190C4×Q8—21no—
191C4×Q8—21no—
192C4×D4—21no—
193C4×D4—21no—
194#117—21no—
195C2×C42C23×C711yescharacteristic
196C4⋊C8—21no—
197C4⋊C8—21no—
198C4⋊C8—21no—
199C4⋊C8—21no—
200#103—22no—
201#102—22no—
202C22⋊C8—22no—
203C22⋊C8—22no—
204C22⋊C8—21no—
205C22⋊C8—21no—
206C22⋊C8—21no—
207C22⋊C8—21no—
208#97—21no—
209#97—21no—
210#97—21no—
211#97C7×D412yes—
212C4×C8C2×C4×C711yescharacteristic
213C4×C8C2×C4×C711yescharacteristic
214C4×C8C7×D411yescharacteristic
215C4×C8C7×D411yescharacteristic
216C22×C7—21no—
217C22×C7—21no—
218C22×C7—21no—
219C22×C7—42no—
220C22×C7—42no—
221C22×C7—42no—
222C22×C7#38611yescharacteristic
223C4×C7—21no—
224C4×C7—21no—
225C4×C7—21no—
226C4×C7—21no—
227C4×C7—21no—
228C4×C7—42no—
229C4×C7—81no—
230C4×C7—81no—
231C4×C7#44311yescharacteristic
232C4×C7#44411yescharacteristic
233#41—82no—
234C2×Q8—21no—
235C2×Q8—21no—
236C2×Q8C7×C22⋊C412yes—
237C2×D4—22no—
238C2×D4—21no—
239C2×D4—21no—
240C2×D4C7×C22⋊C412yes—
241C22×C4—22no—
242C22×C4C2×C7×D411yescharacteristic
243C22×C4C7×#4111yescharacteristic
244C22×C4C7×#4111yescharacteristic
245Q16—82no—
246SD16—82no—
247M16—82no—
248C2×C8—22no—
249C2×C8—21no—
250C2×C8—21no—
251C2×C8—21no—
252C2×C8—21no—
253C2×C8—22no—
254C2×C8—41no—
255C2×C8—41no—
256C2×C8—41no—
257C2×C8—82no—
258C4⋊C4—21no—
259C4⋊C4—21no—
260C4⋊C4—21no—
261C4⋊C4—21no—
262C4⋊C4—21no—
263C4⋊C4—21no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C22⋊C4—22no—
267C22⋊C4—22no—
268C22⋊C4—41no—
269C42—41no—
270C42C22×C4×C711yescharacteristic
271C42C2×C7×D411yescharacteristic
272C42C2×C7×D411yescharacteristic
273C42C2×C7×D411yescharacteristic
274C2×C7—41no—
275C2×C7—82no—
276C2×C7#187611yescharacteristic
277C2×C7#190211yescharacteristic
278C2×C7#191111yescharacteristic
279C23—22no—
280C23C7×#12311yescharacteristic
281Q8—42no—
282Q8—42no—
283Q8—41no—
284Q8—41no—
285D4—42no—
286D4—41no—
287D4—41no—
288D4—81no—
289D4—82no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—22no—
293C2×C4—41no—
294C2×C4—41no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—41no—
298C2×C4—41no—
299C2×C4C2×C7×C22⋊C411yescharacteristic
300C2×C4C4×C7×D411yescharacteristic
301C2×C4C4×C7×D411yescharacteristic
302C2×C4C7×#12011yescharacteristic
303C2×C4C7×#12111yescharacteristic
304C2×C4C7×#12111yescharacteristic
305C8—42no—
306C8—41no—
307C8—42no—
308C8—41no—
309C8—41no—
310C8—41no—
311C8—81no—
312C7#928511yescharacteristic, direct product factor, Sylow
313C22—21no—
314C22—21no—
315C22—21no—
316C22—42no—
317C22—42no—
318C22—42no—
319C22C7×#38611yescharacteristic
320C4—21no—
321C4—21no—
322C4—21no—
323C4—21no—
324C4—21no—
325C4—42no—
326C4—81no—
327C4—81no—
328C4C7×#44311yescharacteristic
329C4C7×#44411yescharacteristic
330C2—41no—
331C2—82no—
332C2C7×#187611yescharacteristic
333C2C7×#190211yescharacteristic
334C2C7×#191111yescharacteristic
subgroupG/H
center, socleC22×C7#386
commutatorC42C22×C4×C7
Frattini, cosocleC2×C42C23×C7
prime radicalC7×#532C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
3. C7×#1531C2semidirect
5. C7×#1497C2semidirect
6. C7×#1287C2semidirect
7. C7×#1275C2semidirect
29. #9285C7direct (N × H)
74. #1531C2×C7semidirect
76. #1497C2×C7semidirect
77. #1287C2×C7semidirect
78. #1275C2×C7semidirect
312. C7#9285direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#32102
C7×#29812
C7×#15312
C7×#15302
C7×#14972
C7×#12872
C7×#12752
#92857