Finite Group Databasebeta

← C2×Dic7×#126 #13512278

Subgroups — C2×Dic7×#126 #13512278

Order 1792.

2838 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C7×#126C211yesmaximal, characteristic
2Dic7×#126C2116yesmaximal, direct product factor
3C2×#89753C213yesmaximal, complemented
4C2×C4⋊C4×Dic7C213yesmaximal, complemented
5C2×#89723C213yesmaximal
6C2×C22⋊C4×Dic7C213yesmaximal
7C2×#89709C211yesmaximal, characteristic, complemented
8C2×C42×Dic7C211yesmaximal, characteristic, complemented
9C24×Dic7C2211yescharacteristic
10C2×C7×#126C4116yescomplemented
11C2×C7×#126C2218yes—
12C22×C7×C4⋊C4C2213yes—
13C22×C7×C22⋊C4C2213yes—
14C22×C42×C7C2211yescharacteristic
15C22×C22⋊Dic7C2213yes—
16C22×C4⋊Dic7C2213yes—
17C22×C4×Dic7C2213yes—
18C22×C4×Dic7C2213yes—
19C22×C4×Dic7C2213yes—
20C2×C7⋊#95C2213yes—
21C2×C7⋊#95C2213yes—
22C2×C7⋊#95C2213yes—
23C2×C7⋊#95C2213yes—
24#89753C22124yescomplemented
25C4⋊C4×Dic7C22124yescomplemented
26#89723C22124yes—
27C22⋊C4×Dic7C22124yes—
28#89709C2218yescomplemented
29C42×Dic7C2218yescomplemented
30C2×C4×#126—71nomaximal, Sylow
31C25×C7C2311yescharacteristic
32C23×C4×C7C2313yes—
33C23×C4×C7C2313yes—
34C23×Dic7—212no—
35C23×Dic7C2313yes—
36C23×Dic7C2314yes—
37C23×Dic7C2311yescharacteristic
38C23×Dic7C2313yes—
39C23×Dic7C2311yescharacteristic
40C7×#126C2×C4164yescomplemented
41C2×C7×C4⋊C4C2×C4124yescomplemented
42C2×C7×C4⋊C4C23112yes—
43C2×C7×C22⋊C4C2×C4124yes—
44C2×C7×C22⋊C4C23112yes—
45C2×C42×C7C2×C418yescomplemented
46C2×C42×C7C2314yes—
47C2×C22⋊Dic7—212no—
48C2×C22⋊Dic7C23112yes—
49C2×C4⋊Dic7—212no—
50C2×C4⋊Dic7C23112yes—
51C2×C4×Dic7—212no—
52C2×C4×Dic7—212no—
53C2×C4×Dic7—212no—
54C2×C4×Dic7C23112yes—
55C2×C4×Dic7C23112yes—
56C2×C4×Dic7C23112yes—
57C7⋊#95C23112yes—
58C7⋊#95C23112yes—
59C7⋊#95C23112yes—
60C7⋊#95C23112yes—
61C22×#126D711yescharacteristic
62C4×#126—716no—
63C2×#388—73no—
64C2×#387—73no—
65C2×#383—71no—
66C2×C4×C4⋊C4—73no—
67C2×C4×C22⋊C4—73no—
68C2×C43—71no—
69C24×C7—26no—
70C24×C7—26no—
71C24×C7C22×C414yes—
72C24×C7C2412yes—
73C24×C7C2411yescharacteristic
74C22×C4×C7—26no—
75C22×C4×C7—26no—
76C22×C4×C7—26no—
77C22×C4×C7—26no—
78C22×C4×C7C22×C4112yes—
79C22×C4×C7C22×C4112yes—
80C22×C4×C7C2416yes—
81C22×C4×C7C2416yes—
82C22×Dic7—26no—
83C22×Dic7—26no—
84C22×Dic7—26no—
85C22×Dic7—26no—
86C22×Dic7—26no—
87C22×Dic7—26no—
88C22×Dic7—224no—
89C22×Dic7—416no—
90C22×Dic7#41112yes—
91C22×Dic7#41112yes—
92C22×Dic7C2412yes—
93C22×Dic7C2416yes—
94C22×Dic7C2416yes—
95C22×Dic7C2412yes—
96C7×C4⋊C4C22×C4148yescomplemented
97C7×C22⋊C4C22×C4148yes—
98C42×C7C22×C4116yescomplemented
99C22⋊Dic7—224no—
100C4⋊Dic7—224no—
101C4×Dic7—224no—
102C4×Dic7—224no—
103C4×Dic7—224no—
104C24×C4—71no—
105C2×#126Dic7116yesdirect product factor
106C2×#126C2×D718yes—
107C22×C4⋊C4—73no—
108C22×C4⋊C4C2×D713yes—
109C22×C22⋊C4—73no—
110C22×C22⋊C4C2×D713yes—
111C22×C42—73no—
112C22×C42—73no—
113C22×C42—73no—
114C22×C42C2×D711yescharacteristic
115#388—724no—
116#387—724no—
117#383—78no—
118C4×C4⋊C4—724no—
119C4×C22⋊C4—724no—
120C2×#95—73no—
121C2×#95—73no—
122C2×#95—73no—
123C2×#95—73no—
124C43—78no—
125C23×C7—224no—
126C23×C7—26no—
127C23×C7—26no—
128C23×C7—44no—
129C23×C7—412no—
130C23×C7C23×C414yes—
131C23×C7C23×C412yes—
132C23×C7C2×#4116yes—
133C23×C7C2×#4116yes—
134C23×C7C2511yescharacteristic
135C2×C4×C7—224no—
136C2×C4×C7—224no—
137C2×C4×C7—26no—
138C2×C4×C7—26no—
139C2×C4×C7—26no—
140C2×C4×C7—26no—
141C2×C4×C7C23×C4112yes—
142C2×C4×C7C23×C4112yes—
143C2×Dic7—224no—
144C2×Dic7—26no—
145C2×Dic7—26no—
146C2×Dic7—26no—
147C2×Dic7—26no—
148C2×Dic7—26no—
149C2×Dic7—26no—
150C2×Dic7—44no—
151C2×Dic7—412no—
152C2×Dic7—416no—
153C2×Dic7#126116yesdirect product factor
154C2×Dic7C2×#41112yes—
155C2×Dic7C2×#41112yes—
156C25C22×D711yescharacteristic
157C23×C4—71no—
158C23×C4—73no—
159C23×C4—74no—
160C23×C4—73no—
161C23×C4—71no—
162C23×C4—1412no—
163C23×C4C22×D713yes—
164C23×C4C22×D713yes—
165#126C2×Dic7164yesdirect product factor
166C2×C4⋊C4—712no—
167C2×C4⋊C4—1412no—
168C2×C4⋊C4C2×Dic7124yescomplemented
169C2×C4⋊C4C22×D7112yes—
170C2×C22⋊C4—712no—
171C2×C22⋊C4—1412no—
172C2×C22⋊C4C2×Dic7124yes—
173C2×C22⋊C4C22×D7112yes—
174C2×C42—712no—
175C2×C42—712no—
176C2×C42—712no—
177C2×C42—1412no—
178C2×C42—1412no—
179C2×C42—1412no—
180C2×C42C2×Dic718yescomplemented
181C2×C42C22×D714yes—
182#95—712no—
183#95—712no—
184#95—712no—
185#95—712no—
186C22×C7—212no—
187C22×C7—416no—
188C22×C7—42no—
189C22×C7—46no—
190C22×C7C4×#41112yes—
191C22×C7C2×#12614yes—
192C22×C7#529112yes—
193C22×C7C24×C411yescharacteristic
194C22×C7C22×#4113yes—
195C22×C7C22×#4113yes—
196C4×C7—212no—
197C4×C7—212no—
198Dic7—212no—
199Dic7—42no—
200Dic7—46no—
201Dic7C2×#12618yesdirect product factor
202C24—26no—
203C24—26no—
204C24C22×Dic714yes—
205C24C23×D712yes—
206C24C23×D711yescharacteristic
207C22×C4—26no—
208C22×C4—26no—
209C22×C4—26no—
210C22×C4—26no—
211C22×C4—712no—
212C22×C4—72no—
213C22×C4—712no—
214C22×C4—76no—
215C22×C4—72no—
216C22×C4—76no—
217C22×C4—1424no—
218C22×C4—146no—
219C22×C4—146no—
220C22×C4—146no—
221C22×C4—146no—
222C22×C4—146no—
223C22×C4—146no—
224C22×C4—2816no—
225C22×C4C22×Dic7112yes—
226C22×C4C22×Dic7112yes—
227C22×C4C23×D716yes—
228C22×C4C23×D716yes—
229C4⋊C4—1424no—
230C4⋊C4C22×Dic7148yescomplemented
231C22⋊C4—1424no—
232C22⋊C4C22×Dic7148yes—
233C42—1424no—
234C42—1424no—
235C42—1424no—
236C42C22×Dic7116yescomplemented
237C2×C7—44no—
238C2×C7C4×#12618yescomplemented
239C2×C7C2×C4×#4113yes—
240C2×C7C22×#12611yescharacteristic
241C2×C7C2×#52913yes—
242C23—224no—
243C23—26no—
244C23—26no—
245C23—44no—
246C23—412no—
247C23D7×#4116yes—
248C23D7×#4116yes—
249C23C23×Dic714yes—
250C23C23×Dic712yes—
251C23C24×D711yescharacteristic
252C2×C4—224no—
253C2×C4—224no—
254C2×C4—26no—
255C2×C4—26no—
256C2×C4—26no—
257C2×C4—26no—
258C2×C4—716no—
259C2×C4—712no—
260C2×C4—712no—
261C2×C4—1424no—
262C2×C4—146no—
263C2×C4—146no—
264C2×C4—146no—
265C2×C4—146no—
266C2×C4—146no—
267C2×C4—146no—
268C2×C4—2816no—
269C2×C4—284no—
270C2×C4—2812no—
271C2×C4C23×Dic7112yes—
272C2×C4C23×Dic7112yes—
273C7C2×C4×#12611yescharacteristic, complemented, Sylow
274C22—212no—
275C22—416no—
276C22—46no—
277C22—42no—
278C22D7×#12614yes—
279C22#90397112yes—
280C22#41×Dic7112yes—
281C22C2×D7×#4113yes—
282C22C2×D7×#4113yes—
283C22C24×Dic711yescharacteristic
284C4—212no—
285C4—212no—
286C4—78no—
287C4—1412no—
288C4—286no—
289C4—282no—
290C2—44no—
291C2Dic7×#12618yesdirect product factor
292C2C2×#9039713yes—
293C2C2×D7×#12611yescharacteristic
294C2C2×#41×Dic713yes—
subgroupG/H
centerC24C23×D7
commutatorC22×C7C24×C4
FrattiniC23C24×D7
FittingC22×C7×#126C2
socleC24×C7C24
prime radicalC25×C7C23
cosocleC23×C7C25
hypercenterC22×#126D7
hypocenterC7C2×C4×#126
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C24 ◁ C22×#126

Complements

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

NH ≅ G/Ntype
2. Dic7×#126C2direct (N × H)
3. C2×#89753C2semidirect
4. C2×C4⋊C4×Dic7C2semidirect
7. C2×#89709C2semidirect
8. C2×C42×Dic7C2semidirect
10. C2×C7×#126C4semidirect
24. #89753C22semidirect
25. C4⋊C4×Dic7C22semidirect
28. #89709C22semidirect
29. C42×Dic7C22semidirect
40. C7×#126C2×C4semidirect
41. C2×C7×C4⋊C4C2×C4semidirect
45. C2×C42×C7C2×C4semidirect
96. C7×C4⋊C4C22×C4semidirect
98. C42×C7C22×C4semidirect
105. C2×#126Dic7direct (N × H)
153. C2×Dic7#126direct (N × H)
165. #126C2×Dic7direct (N × H)
168. C2×C4⋊C4C2×Dic7semidirect
180. C2×C42C2×Dic7semidirect
201. Dic7C2×#126direct (N × H)
230. C4⋊C4C22×Dic7semidirect
236. C42C22×Dic7semidirect
238. C2×C7C4×#126semidirect
273. C7C2×C4×#126semidirect
291. C2Dic7×#126direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C7×#1262
Dic7×#1262
C2×#897532
C2×C4⋊C4×Dic72
C2×#897232
C2×C22⋊C4×Dic72
C2×#897092
C2×C42×Dic72
C2×C4×#1267