Finite Group Databasebeta

← C2×#20293338 #28349996

Subgroups — C2×#20293338 #28349996

Order 13696.

1200 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20293338C2116yesmaximal, direct product factor
2C2×#16812100C212yesmaximal, complemented
3C2×#16812089C212yesmaximal, complemented
4C2×#16812085C214yesmaximal, complemented
5C2×C4×Dic214C211yesmaximal, characteristic, complemented
6C2×C4×D428C211yesmaximal, characteristic
7C2×#16812071C212yesmaximal
8C2×C4⋊C4×D107C212yesmaximal, complemented
9C2×C4⋊Q8×C107C211yesmaximal, characteristic, complemented
10C22×Dic214C2211yescharacteristic
11C22×D428C2211yescharacteristic
12C22×C4×D107C2212yes—
13C22×C4×D107C2214yes—
14#16812100C22116yescomplemented
15#16812089C22116yescomplemented
16#16812085C22132yescomplemented
17C4×Dic214C2218yescomplemented
18C4×D428C2218yes—
19#16812071C22116yes—
20C2×C4⋊Dic107C2214yes—
21C2×C4⋊Dic107C2211yescharacteristic
22C2×C4⋊Dic107C2211yescharacteristic
23C2×Dic107⋊C4C2212yes—
24C2×Dic107⋊C4C2214yes—
25C4⋊C4×D107C22116yescomplemented
26C2×(C2×D107)⋊C4C2212yes—
27C2×(C2×D107)⋊C4C2214yes—
28C2×C4×Dic107C2212yes—
29C22×Q8×C107C2212yes—
30C4⋊Q8×C107C2218yescomplemented
31C2×C4⋊C4×C107C2212yes—
32C2×C4⋊C4×C107C2212yes—
33C2×C42×C107C2211yescharacteristic
34C23×D107C2312yes—
35C2×Dic214—24no—
36C2×Dic214C2314yes—
37C2×D428Q818yescomplemented
38C2×D428C2314yes—
39C22×Dic107C2312yes—
40C22×Dic107C2312yes—
41C22×Dic107C2312yes—
42C2×C4×D107—28no—
43C2×C4×D107—48no—
44C2×C4×D107C2318yes—
45C2×C4×D107C23116yes—
46C4⋊Dic107C2314yes—
47C4⋊Dic107C2314yes—
48C4⋊Dic107C23116yes—
49Dic107⋊C4C23116yes—
50Dic107⋊C4C2318yes—
51(C2×D107)⋊C4C23116yes—
52(C2×D107)⋊C4C2318yes—
53C4×Dic107C2318yes—
54C2×Q8×C107—44no—
55C2×Q8×C107C2318yes—
56C22×C4×C107C2311yescharacteristic
57C22×C4×C107C2314yes—
58C22×C4×C107C2311yescharacteristic
59C22×C4×C107C2311yescharacteristic
60C4⋊C4×C107C2318yes—
61C4⋊C4×C107C2318yes—
62C42×C107C2314yes—
63C23×C107C2411yescharacteristic
64C22×D107—24no—
65C22×D107—24no—
66C22×D107C2×Q818yes—
67C22×D107C2414yes—
68Q8×C107—48no—
69C2×C4×C107—22no—
70C2×C4×C107—28no—
71C2×C4×C107C2×Q814yes—
72C2×C4×C107#4114yes—
73C2×C4×C107C2412yes—
74C2×C4×C107C2418yes—
75C2×C4×C107C2412yes—
76C2×C4×C107C2412yes—
77C2×Dic107—24no—
78C2×Dic107—24no—
79C2×Dic107—24no—
80C2×Dic107C2414yes—
81C2×Dic107C2414yes—
82C2×Dic107C2414yes—
83D428C2×Q8116yescomplemented
84C4×D107—216no—
85C4×D107—416no—
86Dic214—28no—
87C22×C107C22×Q812yes—
88C22×C107C2×#4112yes—
89C22×C107H(5,𝔽2)12yes—
90C22×C107C2511yescharacteristic
91C2×D107—216no—
92C2×D107—24no—
93C2×D107—24no—
94C2×D107C22×Q818yes—
95C4×C107—28no—
96C4×C107—22no—
97C4×C107C22×Q814yes—
98C4×C107C2×#4114yes—
99Dic107—24no—
100Dic107—24no—
101Dic107—24no—
102C2×C107#55414yescomplemented
103C2×C107C23×Q811yescharacteristic
104C2×C107C22×#4111yescharacteristic
105C2×C107C2×H(5,𝔽2)11yescharacteristic
106D107—28no—
107C2×#554—1071nomaximal, Sylow
108C107C2×#55411yescharacteristic, complemented, Sylow
109#554—10716no—
110C2×C4⋊Q8D10711yescharacteristic, complemented
111C2×#125—1072no—
112C2×C22⋊Q8—1074no—
113C2×C22⋊Q8—1072no—
114C2×C4×Q8—1071no—
115C2×C4×D4—1072no—
116C2×C4×D4—1071no—
117C22×C4⋊C4—1072no—
118C22×Q8—1071no—
119C22×Q8C2×D10712yes—
120C22×D4—1071no—
121C23×C4—1074no—
122C23×C4—1072no—
123C4⋊Q8C2×D10718yescomplemented
124#125—10716no—
125C22⋊Q8—10732no—
126C22⋊Q8—10716no—
127C4×Q8—1078no—
128C4×D4—10716no—
129C4×D4—1078no—
130C2×C4⋊C4—1071no—
131C2×C4⋊C4—1074no—
132C2×C4⋊C4—1071no—
133C2×C4⋊C4—1072no—
134C2×C4⋊C4—1074no—
135C2×C4⋊C4—10716no—
136C2×C4⋊C4C2×D10712yes—
137C2×C4⋊C4C2×D10712yes—
138C2×C22⋊C4—1074no—
139C2×C22⋊C4—1072no—
140C2×C42—1072no—
141C2×C42C2×D10711yescharacteristic
142C24—1072no—
143C2×Q8—44no—
144C2×Q8—1074no—
145C2×Q8—2144no—
146C2×Q8C22×D10718yes—
147C2×D4—1078no—
148C2×D4—1074no—
149C22×C4—1072no—
150C22×C4—1072no—
151C22×C4—1072no—
152C22×C4—10716no—
153C22×C4—1078no—
154C22×C4—4288no—
155C22×C4—2148no—
156C22×C4C22×D10711yescharacteristic
157C22×C4C22×D10714yes—
158C22×C4C22×D10711yescharacteristic
159C22×C4C22×D10711yescharacteristic
160C4⋊C4—1074no—
161C4⋊C4—10716no—
162C4⋊C4—1074no—
163C4⋊C4—1078no—
164C4⋊C4—10716no—
165C4⋊C4C22×D10718yes—
166C4⋊C4C22×D10718yes—
167C22⋊C4—10716no—
168C22⋊C4—1078no—
169C42—1078no—
170C42C22×D10714yes—
171C23—1078no—
172C23—1074no—
173C23—2144no—
174C23—2144no—
175C23C23×D10711yescharacteristic
176Q8—48no—
177Q8—2148no—
178D4—10716no—
179C2×C4—28no—
180C2×C4—22no—
181C2×C4—1074no—
182C2×C4—1074no—
183C2×C4—1074no—
184C2×C4—42816no—
185C2×C4—2144no—
186C2×C4—2144no—
187C2×C4—2144no—
188C2×C4—21416no—
189C2×C4Q8×D10714yes—
190C2×C4#1313381914yes—
191C2×C4C23×D10712yes—
192C2×C4C23×D10718yes—
193C2×C4C23×D10712yes—
194C2×C4C23×D10712yes—
195C22—1078no—
196C22—2144no—
197C22—2144no—
198C22—21416no—
199C22C2×Q8×D10712yes—
200C22C2×#1313381912yes—
201C22#1681215412yes—
202C22C24×D10711yescharacteristic
203C4—28no—
204C4—22no—
205C4—2144no—
206C4—2144no—
207C4—2144no—
208C4C2×Q8×D10714yes—
209C4C2×#1313381914yes—
210C2—2148no—
211C2#2029333814yesdirect product factor
212C2C22×Q8×D10711yescharacteristic
213C2C22×#1313381911yescharacteristic
214C2C2×#1681215411yescharacteristic
subgroupG/H
centerC23C23×D107
commutator, cosocleC22×C107C25
FrattiniC22C24×D107
FittingC2×C4⋊Q8×C107C2
socleC23×C107C24
prime radicalC22×D428C22
hypercenterC2×C4⋊Q8D107
hypocenterC107C2×#554
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #20293338C2direct (N × H)
2. C2×#16812100C2semidirect
3. C2×#16812089C2semidirect
4. C2×#16812085C2semidirect
5. C2×C4×Dic214C2semidirect
8. C2×C4⋊C4×D107C2semidirect
9. C2×C4⋊Q8×C107C2semidirect
14. #16812100C22semidirect
15. #16812089C22semidirect
16. #16812085C22semidirect
17. C4×Dic214C22semidirect
25. C4⋊C4×D107C22semidirect
30. C4⋊Q8×C107C22semidirect
37. C2×D428Q8semidirect
83. D428C2×Q8semidirect
102. C2×C107#554semidirect
108. C107C2×#554semidirect
110. C2×C4⋊Q8D107semidirect
123. C4⋊Q8C2×D107semidirect
211. C2#20293338direct (N × H)

Maximal subgroups

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

subgroupindex
#202933382
C2×#168121002
C2×#168120892
C2×#168120852
C2×C4×Dic2142
C2×C4×D4282
C2×#168120712
C2×C4⋊C4×D1072
C2×C4⋊Q8×C1072
C2×#554107