Finite Group Databasebeta

← C7×#13369 #13190585

Subgroups — C7×#13369 #13190585

Order 1792.

378 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3164C211yesmaximal, characteristic, complemented
2C7×#2140C211yesmaximal, characteristic
3C2×C7×#357C211yesmaximal, characteristic
4C7×#1978C211yesmaximal, characteristic
5C7×#1387C211yesmaximal, characteristic, complemented
6C7×#1382C211yesmaximal, characteristic, complemented
7C7×#1379C211yesmaximal, characteristic, complemented
8C22×C7×D8C2211yescharacteristic
9C7×#544—21no—
10C2×C7×M32C2211yescharacteristic
11C22×C7×C16C2211yescharacteristic
12C7×#501—22no—
13C7×#500—21no—
14C7×#499—21no—
15C2×C7×#108C2211yescharacteristic
16C7×#428—21no—
17C7×#427C2211yescharacteristic
18C2×C7×#107C2211yescharacteristic
19C7×#418—21no—
20C2×C7×#100—21no—
21C7×#405C2211yescharacteristic
22C7×#357—22no—
23C7×#357—21no—
24C7×#357—21no—
25#13369C711yesmaximal, characteristic, direct product factor, Sylow
26C22×C7×D4—21no—
27C2×C7×D8—21no—
28C2×C7×D8—21no—
29C2×C7×D8—21no—
30C2×C7×D8—21no—
31C2×C7×D8—21no—
32C2×C7×D8Q812yescomplemented
33C2×C7×M16—21no—
34C2×C7×M16D411yescharacteristic
35C22×C7×C8C2311yescharacteristic
36C7×C4⋊Q8—22no—
37C7×C4⋊Q8—41no—
38C7×#125—22no—
39C7×#125—41no—
40C7×C22⋊Q8—42no—
41C7×#117—21no—
42C7×#117D411yescharacteristic
43C2×C7×C4⋊C4—21no—
44C7×M32—21no—
45C7×M32—21no—
46C2×C7×C16—21no—
47C2×C7×C16—21no—
48C2×C7×C16—21no—
49C2×C7×C16—21no—
50C7×#108—21no—
51C7×#108—21no—
52C7×#107—22no—
53C7×#107—21no—
54C7×#107D411yescharacteristic
55C7×#107D411yescharacteristic
56C7×#107D412yes—
57C7×#106—22no—
58C7×#106—21no—
59C7×#102—41no—
60C7×#102—41no—
61C7×#100—42no—
62C7×#97—21no—
63C4×C7×C8—21no—
64#3164C2×C711yescharacteristic, complemented
65#2140C2×C711yescharacteristic
66C2×#357C2×C711yescharacteristic
67#1978C2×C711yescharacteristic
68#1387C2×C711yescharacteristic, complemented
69#1382C2×C711yescharacteristic, complemented
70#1379C2×C711yescharacteristic, complemented
71C24×C7—41no—
72C2×C7×Q8—42no—
73C2×C7×D4—22no—
74C2×C7×D4—41no—
75C2×C7×D4—41no—
76C2×C7×D4—41no—
77C2×C7×D4—41no—
78C2×C7×D4—41no—
79C22×C4×C7—41no—
80C22×C4×C7C2×D411yescharacteristic
81C7×D8—22no—
82C7×D8—22no—
83C7×D8—41no—
84C7×D8—41no—
85C7×M16—21no—
86C7×M16—41no—
87C7×M16—41no—
88C7×M16SD1612yes—
89C2×C7×C8—21no—
90C2×C7×C8—41no—
91C2×C7×C8C2×D411yescharacteristic
92C2×C7×C8C2×D411yescharacteristic
93C2×C7×C8C2×Q811yescharacteristic
94C2×C7×C8#4111yescharacteristic
95C2×C7×C8#4111yescharacteristic
96C2×C7×C8#4111yescharacteristic
97C7×C4⋊C4—21no—
98C7×C4⋊C4—22no—
99C7×C4⋊C4—21no—
100C7×C4⋊C4—42no—
101C7×C4⋊C4—42no—
102C7×C4⋊C4—42no—
103C7×C4⋊C4—41no—
104C7×C4⋊C4D811yescharacteristic
105C7×C4⋊C4D811yescharacteristic
106C7×C22⋊C4—21no—
107C7×C22⋊C4—41no—
108C42×C7—21no—
109C42×C7—41no—
110C7×C16—41no—
111C7×C16—41no—
112C22×D8C22×C711yescharacteristic
113#544—21no—
114C2×M32C22×C711yescharacteristic
115C22×C16C22×C711yescharacteristic
116#501—22no—
117#500—21no—
118#499—21no—
119C2×#108C22×C711yescharacteristic
120#428—21no—
121#427C22×C711yescharacteristic
122C2×#107C22×C711yescharacteristic
123#418—21no—
124C2×#100—21no—
125#405C22×C711yescharacteristic
126#357—22no—
127#357—21no—
128#357—21no—
129C23×C7—42no—
130C23×C7—81no—
131C23×C7—81no—
132C23×C7—161no—
133C23×C7—161no—
134C23×C7AGL(1,ℤ/8)11yescharacteristic
135C7×Q8—162no—
136C7×D4—42no—
137C7×D4—42no—
138C7×D4—81no—
139C7×D4—81no—
140C2×C4×C7—21no—
141C2×C4×C7—21no—
142C2×C4×C7—41no—
143C2×C4×C7—41no—
144C2×C4×C7—42no—
145C2×C4×C7—161no—
146C2×C4×C7#12011yescharacteristic
147C2×C4×C7C22⋊Q811yescharacteristic
148C2×C4×C7#12411yescharacteristic
149C2×C4×C7C2×D811yescharacteristic
150C2×C4×C7C2×SD1611yescharacteristic
151C2×C4×C7#13711yescharacteristic
152C7×C8—22no—
153C7×C8—81no—
154C7×C8C22⋊Q811yescharacteristic
155C7×C8C22⋊Q811yescharacteristic
156C7×C8#12411yescharacteristic
157C7×C8#12411yescharacteristic
158C22×D4—21no—
159C2×D8—21no—
160C2×D8—21no—
161C2×D8—21no—
162C2×D8—21no—
163C2×D8—21no—
164C2×D8C7×Q812yescomplemented
165C2×M16—21no—
166C2×M16C7×D411yescharacteristic
167C22×C8C23×C711yescharacteristic
168C4⋊Q8—22no—
169C4⋊Q8—41no—
170#125—22no—
171#125—41no—
172C22⋊Q8—42no—
173#117—21no—
174#117C7×D411yescharacteristic
175C2×C4⋊C4—21no—
176M32—21no—
177M32—21no—
178C2×C16—21no—
179C2×C16—21no—
180C2×C16—21no—
181C2×C16—21no—
182#108—21no—
183#108—21no—
184#107—22no—
185#107—21no—
186#107C7×D412yes—
187#107C7×D411yescharacteristic
188#107C7×D411yescharacteristic
189#106—22no—
190#106—21no—
191#102—41no—
192#102—41no—
193#100—42no—
194#97—21no—
195C4×C8—21no—
196C22×C7—21no—
197C22×C7—21no—
198C22×C7—82no—
199C22×C7—162no—
200C22×C7—162no—
201C22×C7—161no—
202C22×C7—161no—
203C22×C7#44711yescharacteristic
204C22×C7#47611yescharacteristic
205C22×C7#48911yescharacteristic
206C4×C7—41no—
207C4×C7—41no—
208C4×C7—82no—
209C4×C7—81no—
210C4×C7—81no—
211C4×C7#39311yescharacteristic
212C4×C7#44811yescharacteristic
213C4×C7#47411yescharacteristic
214C4×C7#48611yescharacteristic
215C24—41no—
216C2×Q8—42no—
217C2×D4—22no—
218C2×D4—41no—
219C2×D4—41no—
220C2×D4—41no—
221C2×D4—41no—
222C2×D4—41no—
223C22×C4—41no—
224C22×C4C2×C7×D411yescharacteristic
225D8—22no—
226D8—22no—
227D8—41no—
228D8—41no—
229M16—21no—
230M16—41no—
231M16—41no—
232M16C7×SD1612yes—
233C2×C8—21no—
234C2×C8—41no—
235C2×C8C2×C7×D411yescharacteristic
236C2×C8C2×C7×D411yescharacteristic
237C2×C8C2×C7×Q811yescharacteristic
238C2×C8C7×#4111yescharacteristic
239C2×C8C7×#4111yescharacteristic
240C2×C8C7×#4111yescharacteristic
241C4⋊C4—21no—
242C4⋊C4—22no—
243C4⋊C4—21no—
244C4⋊C4—42no—
245C4⋊C4—42no—
246C4⋊C4—42no—
247C4⋊C4—41no—
248C4⋊C4C7×D811yescharacteristic
249C4⋊C4C7×D811yescharacteristic
250C22⋊C4—21no—
251C22⋊C4—41no—
252C42—21no—
253C42—41no—
254C16—41no—
255C16—41no—
256C2×C7—21no—
257C2×C7—21no—
258C2×C7—162no—
259C2×C7#202311yescharacteristic
260C2×C7#219211yescharacteristic
261C2×C7#219311yescharacteristic
262C23—42no—
263C23—81no—
264C23—81no—
265C23—161no—
266C23—161no—
267C23C7×AGL(1,ℤ/8)11yescharacteristic
268Q8—162no—
269D4—42no—
270D4—42no—
271D4—81no—
272D4—81no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—41no—
276C2×C4—41no—
277C2×C4—42no—
278C2×C4—161no—
279C2×C4C7×#12011yescharacteristic
280C2×C4C7×C22⋊Q811yescharacteristic
281C2×C4C7×#12411yescharacteristic
282C2×C4C2×C7×D811yescharacteristic
283C2×C4C2×C7×SD1611yescharacteristic
284C2×C4C7×#13711yescharacteristic
285C8—22no—
286C8—81no—
287C8C7×C22⋊Q811yescharacteristic
288C8C7×C22⋊Q811yescharacteristic
289C8C7×#12411yescharacteristic
290C8C7×#12411yescharacteristic
291C7#1336911yescharacteristic, direct product factor, Sylow
292C22—21no—
293C22—21no—
294C22—82no—
295C22—162no—
296C22—162no—
297C22—161no—
298C22—161no—
299C22C7×#44711yescharacteristic
300C22C7×#47611yescharacteristic
301C22C7×#48911yescharacteristic
302C4—41no—
303C4—41no—
304C4—82no—
305C4—81no—
306C4—81no—
307C4C7×#39311yescharacteristic
308C4C7×#44811yescharacteristic
309C4C7×#47411yescharacteristic
310C4C7×#48611yescharacteristic
311C2—21no—
312C2—21no—
313C2—162no—
314C2C7×#202311yescharacteristic
315C2C7×#219211yescharacteristic
316C2C7×#219311yescharacteristic
subgroupG/H
center, socleC22×C7#447
commutator, Frattini, cosocleC22×C8C23×C7
prime radicalC22×C7×D8C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ C7×#405 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3164C2semidirect
5. C7×#1387C2semidirect
6. C7×#1382C2semidirect
7. C7×#1379C2semidirect
25. #13369C7direct (N × H)
32. C2×C7×D8Q8semidirect
64. #3164C2×C7semidirect
68. #1387C2×C7semidirect
69. #1382C2×C7semidirect
70. #1379C2×C7semidirect
164. C2×D8C7×Q8semidirect
291. C7#13369direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31642
C7×#21402
C2×C7×#3572
C7×#19782
C7×#13872
C7×#13822
C7×#13792
#133697