Finite Group Databasebeta

← C7×#9284 #13186500

Subgroups — C7×#9284 #13186500

Order 1792.

396 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3228C211yesmaximal, characteristic
2C7×#2985C211yesmaximal, characteristic, complemented
3C7×#1531C211yesmaximal, characteristic, complemented
4C7×#1530C211yesmaximal, characteristic
5C7×#1496C211yesmaximal, characteristic
6C7×#1287C211yesmaximal, characteristic, complemented
7C7×#1275C211yesmaximal, characteristic, complemented
8C7×#533C2211yescharacteristic
9C7×#532C2211yescharacteristic
10C7×#500C411yescharacteristic
11C7×#498C411yescharacteristic
12C7×#486C411yescharacteristic
13C7×#486C411yescharacteristic
14C7×#482—22no—
15C7×#478—22no—
16C7×#446—22no—
17C7×#446—21no—
18C7×C8×Q8—21no—
19C7×#433—22no—
20C7×#432C2211yescharacteristic
21C7×#432C2211yescharacteristic
22C7×#431C2211yescharacteristic
23C7×#431C2211yescharacteristic
24C2×C7×#97C2211yescharacteristic
25C7×#330—22no—
26C7×#329—22no—
27C7×D4⋊C8—21no—
28C7×D4⋊C8—21no—
29#9284C711yesmaximal, characteristic, direct product factor, Sylow
30C2×C7×#41—21no—
31C22×C7×C8—21no—
32C7×C4⋊Q8C2×C411yescharacteristic
33C7×C4⋊Q8C2×C411yescharacteristic
34C7×C4⋊Q8C2×C411yescharacteristic
35C7×#127C2×C411yescharacteristic
36C7×#125D412yes—
37C7×#124—21no—
38C7×C22⋊Q8—21no—
39C7×C22⋊Q8—21no—
40C7×#121—21no—
41C7×#121—21no—
42C4×C7×Q8—21no—
43C4×C7×Q8—21no—
44C4×C7×D4—21no—
45C4×C7×D4—21no—
46C7×#117D412yes—
47C2×C42×C7C2311yescharacteristic
48C7×#107—22no—
49C7×#106—22no—
50C7×C4⋊C8—22no—
51C7×C4⋊C8—22no—
52C7×C4⋊C8—21no—
53C7×C4⋊C8—21no—
54C7×C4⋊C8—21no—
55C7×C4⋊C8—21no—
56C7×#102—22no—
57C7×#102—22no—
58C7×C22⋊C8—21no—
59C7×C22⋊C8—21no—
60C7×C22⋊C8—21no—
61C7×C22⋊C8—21no—
62C7×#97—22no—
63C7×#97—21no—
64C7×#97—21no—
65C7×#97—21no—
66C7×#97D412yes—
67C4×C7×C8—22no—
68C4×C7×C8C2×C411yescharacteristic
69C4×C7×C8C2×C411yescharacteristic
70C4×C7×C8D411yescharacteristic
71C4×C7×C8D411yescharacteristic
72#3228C2×C711yescharacteristic
73#2985C2×C711yescharacteristic, complemented
74#1531C2×C711yescharacteristic, complemented
75#1530C2×C711yescharacteristic
76#1496C2×C711yescharacteristic
77#1287C2×C711yescharacteristic, complemented
78#1275C2×C711yescharacteristic, complemented
79C7×#41—82no—
80C2×C7×Q8—21no—
81C2×C7×Q8—21no—
82C2×C7×Q8—21no—
83C2×C7×D4—21no—
84C2×C7×D4—21no—
85C2×C7×D4—21no—
86C2×C7×D4—41no—
87C22×C4×C7—41no—
88C22×C4×C7C2×D411yescharacteristic
89C22×C4×C7#4111yescharacteristic
90C22×C4×C7#4111yescharacteristic
91C2×C7×C8—22no—
92C2×C7×C8—21no—
93C2×C7×C8—21no—
94C2×C7×C8—21no—
95C2×C7×C8—22no—
96C2×C7×C8—21no—
97C2×C7×C8—41no—
98C2×C7×C8—41no—
99C2×C7×C8—41no—
100C7×C4⋊C4—21no—
101C7×C4⋊C4—21no—
102C7×C4⋊C4—22no—
103C7×C4⋊C4—22no—
104C7×C4⋊C4—21no—
105C7×C4⋊C4—21no—
106C7×C4⋊C4C22⋊C412yes—
107C7×C4⋊C4C22⋊C412yes—
108C7×C22⋊C4—22no—
109C7×C22⋊C4—41no—
110C7×C22⋊C4—41no—
111C42×C7—22no—
112C42×C7C22×C411yescharacteristic
113C42×C7C2×D411yescharacteristic
114C42×C7C2×D411yescharacteristic
115C42×C7C2×D411yescharacteristic
116#533C22×C711yescharacteristic
117#532C22×C711yescharacteristic
118#500C4×C711yescharacteristic
119#498C4×C711yescharacteristic
120#486C4×C711yescharacteristic
121#486C4×C711yescharacteristic
122#482—22no—
123#478—22no—
124#446—22no—
125#446—21no—
126C8×Q8—21no—
127#433—22no—
128#432C22×C711yescharacteristic
129#432C22×C711yescharacteristic
130#431C22×C711yescharacteristic
131#431C22×C711yescharacteristic
132C2×#97C22×C711yescharacteristic
133#330—22no—
134#329—22no—
135D4⋊C8—21no—
136D4⋊C8—21no—
137C23×C7—41no—
138C23×C7#12311yescharacteristic
139C7×Q8—41no—
140C7×Q8—41no—
141C7×Q8—81no—
142C7×Q8—81no—
143C7×D4—42no—
144C7×D4—41no—
145C7×D4—41no—
146C7×D4—81no—
147C7×D4—82no—
148C2×C4×C7—21no—
149C2×C4×C7—21no—
150C2×C4×C7—22no—
151C2×C4×C7—22no—
152C2×C4×C7—41no—
153C2×C4×C7—41no—
154C2×C4×C7—41no—
155C2×C4×C7—82no—
156C2×C4×C7C2×C22⋊C411yescharacteristic
157C2×C4×C7C4×D411yescharacteristic
158C2×C4×C7C4×D411yescharacteristic
159C2×C4×C7#12011yescharacteristic
160C2×C4×C7#12111yescharacteristic
161C2×C4×C7#12111yescharacteristic
162C7×C8—41no—
163C7×C8—42no—
164C7×C8—41no—
165C7×C8—41no—
166C7×C8—41no—
167C7×C8—42no—
168C7×C8—81no—
169C2×#41—21no—
170C22×C8—21no—
171C4⋊Q8C2×C4×C711yescharacteristic
172C4⋊Q8C2×C4×C711yescharacteristic
173C4⋊Q8C2×C4×C711yescharacteristic
174#127C2×C4×C711yescharacteristic
175#125C7×D412yes—
176#124—21no—
177C22⋊Q8—21no—
178C22⋊Q8—21no—
179#121—21no—
180#121—21no—
181C4×Q8—21no—
182C4×Q8—21no—
183C4×D4—21no—
184C4×D4—21no—
185#117C7×D412yes—
186C2×C42C23×C711yescharacteristic
187#107—22no—
188#106—22no—
189C4⋊C8—22no—
190C4⋊C8—22no—
191C4⋊C8—21no—
192C4⋊C8—21no—
193C4⋊C8—21no—
194C4⋊C8—21no—
195#102—22no—
196#102—22no—
197C22⋊C8—21no—
198C22⋊C8—21no—
199C22⋊C8—21no—
200C22⋊C8—21no—
201#97—22no—
202#97—21no—
203#97—21no—
204#97—21no—
205#97C7×D412yes—
206C4×C8—22no—
207C4×C8C2×C4×C711yescharacteristic
208C4×C8C2×C4×C711yescharacteristic
209C4×C8C7×D411yescharacteristic
210C4×C8C7×D411yescharacteristic
211C22×C7—21no—
212C22×C7—21no—
213C22×C7—21no—
214C22×C7—81no—
215C22×C7—81no—
216C22×C7—81no—
217C22×C7#38611yescharacteristic
218C4×C7—21no—
219C4×C7—21no—
220C4×C7—21no—
221C4×C7—21no—
222C4×C7—21no—
223C4×C7—42no—
224C4×C7—42no—
225C4×C7—81no—
226C4×C7#44311yescharacteristic
227C4×C7#44411yescharacteristic
228#41—82no—
229C2×Q8—21no—
230C2×Q8—21no—
231C2×Q8—21no—
232C2×D4—21no—
233C2×D4—21no—
234C2×D4—21no—
235C2×D4—41no—
236C22×C4—41no—
237C22×C4C2×C7×D411yescharacteristic
238C22×C4C7×#4111yescharacteristic
239C22×C4C7×#4111yescharacteristic
240C2×C8—22no—
241C2×C8—21no—
242C2×C8—21no—
243C2×C8—21no—
244C2×C8—22no—
245C2×C8—21no—
246C2×C8—41no—
247C2×C8—41no—
248C2×C8—41no—
249C4⋊C4—21no—
250C4⋊C4—21no—
251C4⋊C4—22no—
252C4⋊C4—22no—
253C4⋊C4—21no—
254C4⋊C4—21no—
255C4⋊C4C7×C22⋊C412yes—
256C4⋊C4C7×C22⋊C412yes—
257C22⋊C4—22no—
258C22⋊C4—41no—
259C22⋊C4—41no—
260C42—22no—
261C42C22×C4×C711yescharacteristic
262C42C2×C7×D411yescharacteristic
263C42C2×C7×D411yescharacteristic
264C42C2×C7×D411yescharacteristic
265C2×C7—41no—
266C2×C7—161no—
267C2×C7#187611yescharacteristic
268C2×C7#190311yescharacteristic
269C2×C7#191211yescharacteristic
270C23—41no—
271C23C7×#12311yescharacteristic
272Q8—41no—
273Q8—41no—
274Q8—81no—
275Q8—81no—
276D4—42no—
277D4—41no—
278D4—41no—
279D4—81no—
280D4—82no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—41no—
286C2×C4—41no—
287C2×C4—41no—
288C2×C4—82no—
289C2×C4C2×C7×C22⋊C411yescharacteristic
290C2×C4C4×C7×D411yescharacteristic
291C2×C4C4×C7×D411yescharacteristic
292C2×C4C7×#12011yescharacteristic
293C2×C4C7×#12111yescharacteristic
294C2×C4C7×#12111yescharacteristic
295C8—41no—
296C8—42no—
297C8—41no—
298C8—41no—
299C8—41no—
300C8—42no—
301C8—81no—
302C7#928411yescharacteristic, direct product factor, Sylow
303C22—21no—
304C22—21no—
305C22—21no—
306C22—81no—
307C22—81no—
308C22—81no—
309C22C7×#38611yescharacteristic
310C4—21no—
311C4—21no—
312C4—21no—
313C4—21no—
314C4—21no—
315C4—42no—
316C4—42no—
317C4—81no—
318C4C7×#44311yescharacteristic
319C4C7×#44411yescharacteristic
320C2—41no—
321C2—161no—
322C2C7×#187611yescharacteristic
323C2C7×#190311yescharacteristic
324C2C7×#191211yescharacteristic
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
2. C7×#2985C2semidirect
3. C7×#1531C2semidirect
6. C7×#1287C2semidirect
7. C7×#1275C2semidirect
29. #9284C7direct (N × H)
73. #2985C2×C7semidirect
74. #1531C2×C7semidirect
77. #1287C2×C7semidirect
78. #1275C2×C7semidirect
302. C7#9284direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#32282
C7×#29852
C7×#15312
C7×#15302
C7×#14962
C7×#12872
C7×#12752
#92847