Finite Group Databasebeta

← C7×#21158 #13198374

Subgroups — C7×#21158 #13198374

Order 1792.

982 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#427C211yesmaximal, characteristic
2C22×C7×#107C211yesmaximal, characteristic
3C2×C7×#405C211yesmaximal, characteristic
4C7×#2316C212yesmaximal
5C7×#1943C214yesmaximal, complemented
6C7×#1942C214yesmaximal, complemented
7C7×#1736C212yesmaximal
8C22×C7×M16C2211yescharacteristic
9C23×C7×C8C2211yescharacteristic
10C2×C7×#117C2212yes—
11C2×C7×#117C2211yescharacteristic
12C22×C7×C4⋊C4C2212yes—
13C7×#427—24no—
14C2×C7×#107C418yescomplemented
15C2×C7×#107C2212yes—
16C2×C7×#107C2212yes—
17C2×C7×#107C2212yes—
18C2×C7×#106C2212yes—
19C7×#405—24no—
20C2×C7×#97C2212yes—
21C2×C4×C7×C8C2212yes—
22C7×#389—24no—
23C7×#389C2218yes—
24C7×#380—24no—
25C7×#340C2218yes—
26#21158C711yesmaximal, characteristic, direct product factor, Sylow
27C23×C4×C7—22no—
28C23×C4×C7C2311yescharacteristic
29C2×C7×M16—22no—
30C2×C7×M16—22no—
31C2×C7×M16Q814yes—
32C22×C7×C8C2×C414yes—
33C22×C7×C8D414yes—
34C22×C7×C8Q814yes—
35C22×C7×C8C2312yes—
36C22×C7×C8C2311yescharacteristic
37C22×C7×C8C2311yescharacteristic
38C7×#117—22no—
39C7×#117—22no—
40C7×#117—24no—
41C7×#117—24no—
42C2×C7×C4⋊C4—22no—
43C2×C7×C4⋊C4—24no—
44C2×C7×C4⋊C4—28no—
45C2×C7×C4⋊C4C2×C418yes—
46C2×C7×C4⋊C4D412yes—
47C2×C7×C4⋊C4C2314yes—
48C2×C7×C4⋊C4C2314yes—
49C2×C7×C22⋊C4—22no—
50C2×C7×C22⋊C4D412yes—
51C2×C42×C7—22no—
52C2×C42×C7C2312yes—
53C7×#107—24no—
54C7×#107C2×C418yes—
55C7×#107C2×C418yes—
56C7×#106—24no—
57C7×#97—24no—
58C4×C7×C8—24no—
59C7×#95—28no—
60C2×#427C2×C711yescharacteristic
61C22×#107C2×C711yescharacteristic
62C2×#405C2×C711yescharacteristic
63#2316C2×C712yes—
64#1943C2×C714yescomplemented
65#1942C2×C714yescomplemented
66#1736C2×C712yes—
67C24×C7C2×D411yescharacteristic
68C22×C4×C7—24no—
69C22×C4×C7—28no—
70C22×C4×C7—24no—
71C22×C4×C7—84no—
72C22×C4×C7C22×C412yes—
73C22×C4×C7C2×D414yes—
74C22×C4×C7C2×D412yes—
75C22×C4×C7C2×D411yescharacteristic
76C22×C4×C7C2×Q812yes—
77C22×C4×C7C2×Q812yes—
78C22×C4×C7#4112yes—
79C22×C4×C7#4112yes—
80C22×C4×C7C2411yescharacteristic
81C7×M16—28no—
82C2×C7×C8—22no—
83C2×C7×C8—22no—
84C2×C7×C8C4⋊C4116yescomplemented
85C2×C7×C8C22×C412yes—
86C2×C7×C8C22×C412yes—
87C2×C7×C8C2×D412yes—
88C2×C7×C8C2×D412yes—
89C2×C7×C8C2×Q814yes—
90C2×C7×C8C2×Q812yes—
91C2×C7×C8C2×Q812yes—
92C7×C4⋊C4—28no—
93C7×C4⋊C4—24no—
94C7×C4⋊C4—24no—
95C7×C4⋊C4—24no—
96C7×C4⋊C4—24no—
97C7×C4⋊C4—88no—
98C7×C4⋊C4C22×C418yes—
99C7×C22⋊C4—24no—
100C7×C22⋊C4—44no—
101C42×C7—22no—
102C42×C7—22no—
103C42×C7—44no—
104C22×M16C22×C711yescharacteristic
105C23×C8C22×C711yescharacteristic
106C2×#117C22×C712yes—
107C2×#117C22×C711yescharacteristic
108C22×C4⋊C4C22×C712yes—
109#427—24no—
110C2×#107C4×C718yescomplemented
111C2×#107C22×C712yes—
112C2×#107C22×C712yes—
113C2×#107C22×C712yes—
114C2×#106C22×C712yes—
115#405—24no—
116C2×#97C22×C712yes—
117C2×C4×C8C22×C712yes—
118#389—24no—
119#389C22×C718yes—
120#380—24no—
121#340C22×C718yes—
122C23×C7—22no—
123C23×C7—22no—
124C23×C7C4×D412yes—
125C23×C7#12112yes—
126C23×C7C4⋊Q812yes—
127C23×C7C22×D411yescharacteristic
128C2×C4×C7—28no—
129C2×C4×C7—24no—
130C2×C4×C7—24no—
131C2×C4×C7—24no—
132C2×C4×C7—48no—
133C2×C4×C7—44no—
134C2×C4×C7—44no—
135C2×C4×C7—44no—
136C2×C4×C7—88no—
137C2×C4×C7C2×C4⋊C414yes—
138C2×C4×C7C4×D412yes—
139C2×C4×C7C4×Q814yes—
140C2×C4×C7#12112yes—
141C2×C4×C7C22⋊Q814yes—
142C2×C4×C7#12514yes—
143C2×C4×C7C4⋊Q812yes—
144C2×C4×C7C23×C411yescharacteristic
145C2×C4×C7C22×D411yescharacteristic
146C2×C4×C7C22×Q811yescharacteristic
147C2×C4×C7C22×Q811yescharacteristic
148C2×C4×C7C2×#4111yescharacteristic
149C2×C4×C7C2×#4111yescharacteristic
150C7×C8—24no—
151C7×C8C2×C4⋊C414yes—
152C7×C8C2×C4⋊C414yes—
153C23×C4—22no—
154C23×C4C23×C711yescharacteristic
155C2×M16—22no—
156C2×M16—22no—
157C2×M16C7×Q814yes—
158C22×C8C2×C4×C714yes—
159C22×C8C7×D414yes—
160C22×C8C7×Q814yes—
161C22×C8C23×C712yes—
162C22×C8C23×C711yescharacteristic
163C22×C8C23×C711yescharacteristic
164#117—22no—
165#117—22no—
166#117—24no—
167#117—24no—
168C2×C4⋊C4—22no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—28no—
171C2×C4⋊C4C2×C4×C718yes—
172C2×C4⋊C4C7×D412yes—
173C2×C4⋊C4C23×C714yes—
174C2×C4⋊C4C23×C714yes—
175C2×C22⋊C4—22no—
176C2×C22⋊C4C7×D412yes—
177C2×C42—22no—
178C2×C42C23×C712yes—
179#107—24no—
180#107C2×C4×C718yes—
181#107C2×C4×C718yes—
182#106—24no—
183#97—24no—
184C4×C8—24no—
185#95—28no—
186C22×C7—24no—
187C22×C7—22no—
188C22×C7—22no—
189C22×C7—24no—
190C22×C7#38914yes—
191C22×C7C2×C4×D411yescharacteristic
192C22×C7C2×#12111yescharacteristic
193C22×C7C2×C4⋊Q811yescharacteristic
194C22×C7#57612yes—
195C22×C7#57812yes—
196C4×C7—48no—
197C4×C7—44no—
198C4×C7—84no—
199C4×C7#38914yes—
200C4×C7C22×C4⋊C411yescharacteristic
201C4×C7C2×C4×Q811yescharacteristic
202C4×C7C2×C22⋊Q811yescharacteristic
203C4×C7C2×#12511yescharacteristic
204C24C2×C7×D411yescharacteristic
205C22×C4—24no—
206C22×C4—28no—
207C22×C4—24no—
208C22×C4—84no—
209C22×C4C22×C4×C712yes—
210C22×C4C2×C7×D414yes—
211C22×C4C2×C7×D412yes—
212C22×C4C2×C7×D411yescharacteristic
213C22×C4C2×C7×Q812yes—
214C22×C4C2×C7×Q812yes—
215C22×C4C7×#4112yes—
216C22×C4C7×#4112yes—
217C22×C4C24×C711yescharacteristic
218M16—28no—
219C2×C8—22no—
220C2×C8—22no—
221C2×C8C7×C4⋊C4116yescomplemented
222C2×C8C22×C4×C712yes—
223C2×C8C22×C4×C712yes—
224C2×C8C2×C7×D412yes—
225C2×C8C2×C7×D412yes—
226C2×C8C2×C7×Q814yes—
227C2×C8C2×C7×Q812yes—
228C2×C8C2×C7×Q812yes—
229C4⋊C4—28no—
230C4⋊C4—24no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—88no—
235C4⋊C4C22×C4×C718yes—
236C22⋊C4—24no—
237C22⋊C4—44no—
238C42—22no—
239C42—22no—
240C42—44no—
241C2×C7—24no—
242C2×C7C2×#38911yescharacteristic
243C2×C7#294811yescharacteristic
244C2×C7#295011yescharacteristic
245C2×C7#306112yes—
246C2×C7#316412yes—
247C23—22no—
248C23—22no—
249C23C4×C7×D412yes—
250C23C7×#12112yes—
251C23C7×C4⋊Q812yes—
252C23C22×C7×D411yescharacteristic
253C2×C4—28no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—48no—
258C2×C4—44no—
259C2×C4—44no—
260C2×C4—44no—
261C2×C4—88no—
262C2×C4C2×C7×C4⋊C414yes—
263C2×C4C4×C7×D412yes—
264C2×C4C4×C7×Q814yes—
265C2×C4C7×#12112yes—
266C2×C4C7×C22⋊Q814yes—
267C2×C4C7×#12514yes—
268C2×C4C7×C4⋊Q812yes—
269C2×C4C23×C4×C711yescharacteristic
270C2×C4C22×C7×D411yescharacteristic
271C2×C4C22×C7×Q811yescharacteristic
272C2×C4C22×C7×Q811yescharacteristic
273C2×C4C2×C7×#4111yescharacteristic
274C2×C4C2×C7×#4111yescharacteristic
275C8—24no—
276C8C2×C7×C4⋊C414yes—
277C8C2×C7×C4⋊C414yes—
278C7#2115811yescharacteristic, direct product factor, Sylow
279C22—24no—
280C22—22no—
281C22—22no—
282C22—24no—
283C22C7×#38914yes—
284C22C2×C4×C7×D411yescharacteristic
285C22C2×C7×#12111yescharacteristic
286C22C2×C7×C4⋊Q811yescharacteristic
287C22C7×#57612yes—
288C22C7×#57812yes—
289C4—48no—
290C4—44no—
291C4—84no—
292C4C7×#38914yes—
293C4C22×C7×C4⋊C411yescharacteristic
294C4C2×C4×C7×Q811yescharacteristic
295C4C2×C7×C22⋊Q811yescharacteristic
296C4C2×C7×#12511yescharacteristic
297C2—24no—
298C2C2×C7×#38911yescharacteristic
299C2C7×#294811yescharacteristic
300C2C7×#295011yescharacteristic
301C2C7×#306112yes—
302C2C7×#316412yes—
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

Complements

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

NH ≅ G/Ntype
5. C7×#1943C2semidirect
6. C7×#1942C2semidirect
14. C2×C7×#107C4semidirect
26. #21158C7direct (N × H)
64. #1943C2×C7semidirect
65. #1942C2×C7semidirect
84. C2×C7×C8C4⋊C4semidirect
110. C2×#107C4×C7semidirect
221. C2×C8C7×C4⋊C4semidirect
278. C7#21158direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4272
C22×C7×#1072
C2×C7×#4052
C7×#23162
C7×#19432
C7×#19422
C7×#17362
#211587