Finite Group Databasebeta

← C2×D7×#239 #13062255

Subgroups — C2×D7×#239 #13062255

Order 1344.

1780 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#66732C211yesmaximal, characteristic, complemented
2C2×C7×#239C211yesmaximal, characteristic, complemented
3C2×C3×Q8×D7C211yesmaximal, characteristic, complemented
4D7×#239C2116yesmaximal, direct product factor
5C2×D7×D12C213yesmaximal, complemented
6C2×C4×D3×D7C213yesmaximal, complemented
7C2×#66673C213yesmaximal, complemented
8C2×#66672C213yesmaximal, complemented
9C2×D7×#41—31nomaximal, Hall
10C22×D3×D7C2213yes—
11C2×C3×C7×Q8C2211yescharacteristic, complemented
12#66732C2218yescomplemented
13C2×D84C2213yescomplemented
14C2×C4×D21C2213yescomplemented
15C7×#239C2218yescomplemented
16C2×C7×D12C2213yescomplemented
17C2×C4×D3×C7C2213yescomplemented
18C3×Q8×D7C2218yescomplemented
19C2×C3×C4×D7C2213yes—
20C2×C3×Dic14C2213yescomplemented
21C2×#4247C2216yescomplemented
22C2×D21⋊C4C2213yescomplemented
23C2×D3×Dic7C2213yescomplemented
24C2×Dic3×D7C2211yescharacteristic
25D7×D12C22124yescomplemented
26C4×D3×D7C22124yescomplemented
27#66673C22124yescomplemented
28#66672C22124yescomplemented
29C2×C7×#41—31no—
30D7×#41—316no—
31C2×#1161—31no—
32C2×Q8×D7D311yescharacteristic, complemented
33C2×#1159—33no—
34C2×D4×D7—33no—
35C2×#1157—33no—
36C22×C4×D7—33no—
37C22×#239—71nomaximal, Hall
38C22×D21C2313yes—
39C22×D3×C7C2313yes—
40C22×C3×D7C2311yescharacteristic
41C2×D3×D7—212no—
42C2×D3×D7C23112yes—
43C3×C7×Q8C2314yescomplemented
44C2×C3×C4×C7C2313yes—
45C2×Dic21C2311yescharacteristic
46D84C23112yescomplemented
47C4×D21C23112yescomplemented
48C2×C7×Dic3C2311yescharacteristic
49C7×D12C23112yescomplemented
50C4×D3×C7C23112yescomplemented
51C2×C3×Dic7C2313yes—
52C3×C4×D7C23112yes—
53C3×Dic14C23112yescomplemented
54#4247C23124yescomplemented
55D21⋊C4C23112yescomplemented
56D3×Dic7C23112yescomplemented
57Dic3×D7C2314yes—
58C23×D7—33no—
59C7×#41—38no—
60C2×C7×Q8C2×D311yescharacteristic, complemented
61C2×C7×D4—33no—
62C22×C4×C7—33no—
63C2×C22⋊D7—36no—
64C22×Dic7—33no—
65#1161—38no—
66Q8×D7C2×D318yescomplemented
67#1159—324no—
68D4×D7—324no—
69#1157—324no—
70C2×D28—33no—
71C2×C4×D7—31no—
72C2×C4×D7—33no—
73C2×C4×D7—33no—
74C2×C4×D7—324no—
75C2×C4×D7C2×D313yes—
76C2×Dic14C2×D313yescomplemented
77C22×C3×Q8—71no—
78C2×#239—71no—
79C2×#239—716no—
80C2×#239—73no—
81C2×#239—73no—
82C2×#239D711yescharacteristic, direct product factor
83C22×D12—73no—
84C22×C4×D3—73no—
85C22×C3×C7C2411yescharacteristic
86C2×D21—26no—
87C2×D21C2416yes—
88C2×D3×C7—26no—
89C2×D3×C7C2416yes—
90C2×C3×D7#4114yescomplemented
91C2×C3×D7C2412yes—
92D3×D7—224no—
93C3×C4×C7C2416yes—
94Dic21C2412yes—
95C3×Dic7C2416yes—
96C7×Dic3C2412yes—
97C22×#41—211noSylow
98C23×C7—33no—
99C22×D7—33no—
100C22×D7—312no—
101C22×D7—612no—
102C22×D7C22×D311yescharacteristic
103C7×Q8C22×D314yescomplemented
104C7×D4—312no—
105C2×C4×C7—31no—
106C2×C4×C7—312no—
107C2×C4×C7C22×D313yes—
108C22⋊D7—324no—
109C2×Dic7—31no—
110C2×Dic7—312no—
111C2×Dic7C22×D313yes—
112D28—312no—
113C4×D7—34no—
114C4×D7—312no—
115C4×D7—312no—
116C4×D7C22×D3112yes—
117Dic14C22×D3112yescomplemented
118C23×D3—73no—
119C2×C3×Q8—78no—
120C2×C3×Q8—73no—
121C2×C3×Q8C2×D711yescharacteristic, complemented
122C22×C3×C4—73no—
123C22×Dic3—71no—
124#239—78no—
125#239—724no—
126#239—724no—
127#239C2×D718yesdirect product factor
128C2×D12—76no—
129C2×D12—73no—
130C2×D12—724no—
131C2×D12C2×D713yescomplemented
132C2×C4×D3—73no—
133C2×C4×D3—73no—
134C2×C4×D3—73no—
135C2×C4×D3—724no—
136C2×C4×D3C2×D713yescomplemented
137C2×C3×C7C2×#4112yescomplemented
138C2×C3×C7C2511yescharacteristic
139D21—26no—
140C3×D7C2×#4114yescomplemented
141D3×C7—26no—
142C2×#41—31no—
143C2×#41—213no—
144C2×#41—213no—
145C2×#41—2116no—
146C2×#41—211no—
147C22×Q8—71no—
148C22×D4—213no—
149C23×C4—213no—
150C22×C7—36no—
151C22×C7—66no—
152C22×C7C23×D311yescharacteristic
153C2×D7—36no—
154C2×D7—66no—
155C2×D7—624no—
156C2×D7#23914yesdirect product factor
157C2×D7C23×D312yes—
158C4×C7—32no—
159C4×C7C23×D316yes—
160Dic7—32no—
161Dic7C23×D316yes—
162C23×C3—71no—
163C22×D3—73no—
164C22×D3—712no—
165C22×D3—1412no—
166C22×D3C22×D713yes—
167C3×Q8—712no—
168C3×Q8C22×D714yescomplemented
169C2×C3×C4—73no—
170C2×C3×C4—712no—
171C2×C3×C4C22×D713yes—
172C2×Dic3—71no—
173C2×Dic3—74no—
174C2×Dic3C22×D711yescharacteristic
175D12—724no—
176D12—712no—
177D12C22×D7112yescomplemented
178C4×D3—712no—
179C4×D3—712no—
180C4×D3—712no—
181C4×D3C22×D7112yescomplemented
182C3×C7C22×#4111yescharacteristic, complemented, Hall
183C24—213no—
184#41—38no—
185#41—2124no—
186#41—2124no—
187#41—218no—
188C2×Q8—78no—
189C2×Q8—73no—
190C2×Q8D3×D711yescharacteristic, complemented
191C2×D4—33no—
192C2×D4—2124no—
193C2×D4—216no—
194C2×D4—213no—
195C22×C4—33no—
196C22×C4—73no—
197C22×C4—213no—
198C22×C4—2124no—
199C22×C4—211no—
200C22×C4—213no—
201C22×C4—213no—
202C2×C7—66no—
203C2×C7C2×#23912yescomplemented
204C2×C7C24×D311yescharacteristic
205D7—66no—
206D7C2×#23914yesdirect product factor
207C22×C3—74no—
208C22×C3—72no—
209C22×C3C23×D711yescharacteristic
210C2×D3—26no—
211C2×D3—76no—
212C2×D3—1424no—
213C2×D3—146no—
214C2×D3C23×D716yes—
215C3×C4—76no—
216C3×C4C23×D716yes—
217Dic3—72no—
218Dic3C23×D712yes—
219C23—33no—
220C23—71no—
221C23—2112no—
222C23—213no—
223C23—4212no—
224Q8—712no—
225Q8C2×D3×D714yescomplemented
226D4—312no—
227D4—2124no—
228D4—2112no—
229C2×C4—31no—
230C2×C4—312no—
231C2×C4—73no—
232C2×C4—712no—
233C2×C4—2112no—
234C2×C4—214no—
235C2×C4—2112no—
236C2×C4—211no—
237C2×C4—2112no—
238C2×C4C2×D3×D713yes—
239C7C22×#23911yescharacteristic, complemented, Sylow
240C2×C3—74no—
241C2×C3D7×#4112yescomplemented
242C2×C3C24×D711yescharacteristic
243D3—26no—
244D3—146no—
245C22—36no—
246C22—66no—
247C22—74no—
248C22—72no—
249C22—216no—
250C22—4224no—
251C22—426no—
252C22C22×D3×D711yescharacteristic
253C4—32no—
254C4—76no—
255C4—212no—
256C4C22×D3×D716yes—
257C3C2×D7×#4111yescharacteristic, complemented, Sylow
258C2—66no—
259C2—74no—
260C2—426no—
261C2D7×#23912yesdirect product factor
262C2C23×D3×D711yescharacteristic
subgroupG/H
centerC22C22×D3×D7
commutator, cosocleC2×C3×C7C25
FrattiniC2C23×D3×D7
FittingC2×C3×C7×Q8C22
socleC22×C3×C7C24
hypercenterC2×Q8D3×D7
hypocenterC3×C7C22×#41
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#66732C2semidirect
2. C2×C7×#239C2semidirect
3. C2×C3×Q8×D7C2semidirect
4. D7×#239C2direct (N × H)
5. C2×D7×D12C2semidirect
6. C2×C4×D3×D7C2semidirect
7. C2×#66673C2semidirect
8. C2×#66672C2semidirect
11. C2×C3×C7×Q8C22semidirect
12. #66732C22semidirect
13. C2×D84C22semidirect
14. C2×C4×D21C22semidirect
15. C7×#239C22semidirect
16. C2×C7×D12C22semidirect
17. C2×C4×D3×C7C22semidirect
18. C3×Q8×D7C22semidirect
20. C2×C3×Dic14C22semidirect
21. C2×#4247C22semidirect
22. C2×D21⋊C4C22semidirect
23. C2×D3×Dic7C22semidirect
25. D7×D12C22semidirect
26. C4×D3×D7C22semidirect
27. #66673C22semidirect
28. #66672C22semidirect
32. C2×Q8×D7D3semidirect
43. C3×C7×Q8C23semidirect
46. D84C23semidirect
47. C4×D21C23semidirect
49. C7×D12C23semidirect
50. C4×D3×C7C23semidirect
53. C3×Dic14C23semidirect
54. #4247C23semidirect
55. D21⋊C4C23semidirect
56. D3×Dic7C23semidirect
60. C2×C7×Q8C2×D3semidirect
66. Q8×D7C2×D3semidirect
76. C2×Dic14C2×D3semidirect
82. C2×#239D7direct (N × H)
90. C2×C3×D7#41semidirect
103. C7×Q8C22×D3semidirect
117. Dic14C22×D3semidirect
121. C2×C3×Q8C2×D7semidirect
127. #239C2×D7direct (N × H)
131. C2×D12C2×D7semidirect
136. C2×C4×D3C2×D7semidirect
137. C2×C3×C7C2×#41semidirect
140. C3×D7C2×#41semidirect
156. C2×D7#239direct (N × H)
168. C3×Q8C22×D7semidirect
177. D12C22×D7semidirect
181. C4×D3C22×D7semidirect
182. C3×C7C22×#41semidirect
190. C2×Q8D3×D7semidirect
203. C2×C7C2×#239semidirect
206. D7C2×#239direct (N × H)
225. Q8C2×D3×D7semidirect
239. C7C22×#239semidirect
241. C2×C3D7×#41semidirect
257. C3C2×D7×#41semidirect
261. C2D7×#239direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#667322
C2×C7×#2392
C2×C3×Q8×D72
D7×#2392
C2×D7×D122
C2×C4×D3×D72
C2×#666732
C2×#666722
C2×D7×#413
C22×#2397