Finite Group Databasebeta

← C2×#17986734 #22601928

Subgroups — C2×#17986734 #22601928

Order 9088.

1240 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#17986734C2116yesmaximal, direct product factor
2C2×#14556125C211yesmaximal, characteristic
3C2×#14556117C212yesmaximal, complemented
4C2×#14556116C212yesmaximal, complemented
5C2×#14556113C214yesmaximal, complemented
6C2×C4×Dic142C211yesmaximal, characteristic, complemented
7C2×C4×D284C212yesmaximal, complemented
8C2×#14556090C212yesmaximal, complemented
9C2×C4×Q8×C71C211yesmaximal, characteristic, complemented
10C22×Dic142C2211yescharacteristic
11C22×D284C2212yes—
12C22×D284C2212yes—
13C22×D284C2212yes—
14C22×C4×D71C2214yes—
15#14556125C2218yes—
16#14556117C22116yescomplemented
17#14556116C22116yescomplemented
18#14556113C22132yescomplemented
19C4×Dic142C2218yescomplemented
20C4×D284C22116yescomplemented
21#14556090C22116yescomplemented
22C2×C4⋊Dic71C2211yescharacteristic
23C2×Dic71⋊C4C2212yes—
24C2×(C2×D71)⋊C4C2214yes—
25C2×(C2×D71)⋊C4C2214yes—
26C2×(C2×D71)⋊C4C2214yes—
27C2×C4×Dic71C2212yes—
28C22×Q8×C71C2211yescharacteristic
29C4×Q8×C71C2218yescomplemented
30C2×C4⋊C4×C71C2211yescharacteristic
31C2×C4⋊C4×C71C2212yes—
32C2×C42×C71C2212yes—
33C2×C42×C71C2211yescharacteristic
34C23×D71C2314yes—
35C2×Dic142—24no—
36C2×Dic142C2314yes—
37C2×D284—28no—
38C2×D284—28no—
39C2×D284—44no—
40C2×D284C2318yes—
41C2×D284C2318yes—
42C2×D284C2318yes—
43C22×Dic71C2312yes—
44C22×Dic71C2312yes—
45C2×C4×D71—48no—
46C2×C4×D71C23116yes—
47C4⋊Dic71C2314yes—
48Dic71⋊C4C2318yes—
49(C2×D71)⋊C4C23116yes—
50(C2×D71)⋊C4C23116yes—
51(C2×D71)⋊C4C23116yes—
52C4×Dic71C2318yes—
53C2×Q8×C71—24no—
54C2×Q8×C71C2314yes—
55C22×C4×C71C2312yes—
56C22×C4×C71C2311yescharacteristic
57C22×C4×C71C2312yes—
58C22×C4×C71C2311yescharacteristic
59C22×C4×C71C2311yescharacteristic
60C4⋊C4×C71C2314yes—
61C4⋊C4×C71C2318yes—
62C42×C71C2318yes—
63C42×C71C2314yes—
64C23×C71C2411yescharacteristic
65C22×D71—28no—
66C22×D71—28no—
67C22×D71—28no—
68C22×D71C2418yes—
69Q8×C71—28no—
70C2×C4×C71—24no—
71C2×C4×C71—24no—
72C2×C4×C71—22no—
73C2×C4×C71#4114yes—
74C2×C4×C71#4114yes—
75C2×C4×C71C2414yes—
76C2×C4×C71C2412yes—
77C2×C4×C71C2414yes—
78C2×C4×C71C2412yes—
79C2×C4×C71C2412yes—
80C2×Dic71—24no—
81C2×Dic71—24no—
82C2×Dic71C2414yes—
83C2×Dic71C2414yes—
84D284—216no—
85D284—216no—
86D284—48no—
87C4×D71—416no—
88Dic142—28no—
89C22×C71C2×#4112yes—
90C22×C71C2×#4112yes—
91C22×C71H(5,𝔽2)12yes—
92C22×C71C2511yescharacteristic
93C2×D71—28no—
94C2×D71—28no—
95C2×D71—28no—
96C2×D71—416no—
97C4×C71—24no—
98C4×C71—24no—
99C4×C71—22no—
100C4×C71C2×#4114yes—
101C4×C71C2×#4114yes—
102Dic71—24no—
103Dic71—24no—
104C2×C71#55914yescomplemented
105C2×C71C22×#4111yescharacteristic
106C2×C71C22×#4111yescharacteristic
107C2×C71C2×H(5,𝔽2)11yescharacteristic
108D71—48no—
109C2×#559—711nomaximal, Sylow
110C71C2×#55911yescharacteristic, complemented, Sylow
111#559—7116no—
112C2×#127—711no—
113C2×#124—712no—
114C2×#124—712no—
115C2×#123—714no—
116C2×C4×Q8—711no—
117C2×C4×Q8D7111yescharacteristic, complemented
118C2×C4×D4—712no—
119C2×C4×D4—712no—
120C22×Q8—711no—
121C22×Q8C2×D7111yescharacteristic
122C22×D4—712no—
123C22×D4—712no—
124C22×D4—712no—
125C23×C4—714no—
126#127—718no—
127#124—7116no—
128#124—7116no—
129#123—7132no—
130C4×Q8—718no—
131C4×Q8C2×D7118yescomplemented
132C4×D4—7116no—
133C4×D4—7116no—
134C2×C4⋊C4—711no—
135C2×C4⋊C4—712no—
136C2×C4⋊C4C2×D7111yescharacteristic
137C2×C4⋊C4C2×D7112yes—
138C2×C22⋊C4—714no—
139C2×C22⋊C4—714no—
140C2×C22⋊C4—714no—
141C2×C42—712no—
142C2×C42C2×D7112yes—
143C2×C42C2×D7111yescharacteristic
144C24—714no—
145C2×Q8—24no—
146C2×Q8—714no—
147C2×Q8—1424no—
148C2×Q8C22×D7114yes—
149C2×D4—2844no—
150C2×D4—718no—
151C2×D4—718no—
152C2×D4—718no—
153C2×D4—1428no—
154C2×D4—1428no—
155C22×C4—2848no—
156C22×C4—7116no—
157C22×C4—712no—
158C22×C4—712no—
159C22×C4C22×D7112yes—
160C22×C4C22×D7112yes—
161C22×C4C22×D7111yescharacteristic
162C22×C4C22×D7111yescharacteristic
163C22×C4C22×D7111yescharacteristic
164C4⋊C4—718no—
165C4⋊C4—714no—
166C4⋊C4C22×D7114yes—
167C4⋊C4C22×D7118yes—
168C22⋊C4—7116no—
169C22⋊C4—7116no—
170C22⋊C4—7116no—
171C42—718no—
172C42C22×D7118yes—
173C42C22×D7114yes—
174C23—718no—
175C23—1428no—
176C23—1428no—
177C23—1428no—
178C23C23×D7111yescharacteristic
179Q8—28no—
180Q8—1428no—
181D4—2848no—
182D4—14216no—
183D4—14216no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—22no—
187C2×C4—28416no—
188C2×C4—714no—
189C2×C4—714no—
190C2×C4—1424no—
191C2×C4—1424no—
192C2×C4#1176586514yes—
193C2×C4#1176586614yes—
194C2×C4C23×D7114yes—
195C2×C4C23×D7114yes—
196C2×C4C23×D7112yes—
197C2×C4C23×D7112yes—
198C2×C4C23×D7112yes—
199C22—28416no—
200C22—1428no—
201C22—1428no—
202C22—1428no—
203C22C2×#1176586512yes—
204C22C2×#1176586612yes—
205C22#1455617412yes—
206C22C24×D7111yescharacteristic
207C4—24no—
208C4—24no—
209C4—22no—
210C4—1424no—
211C4—1424no—
212C4C2×#1176586514yes—
213C4C2×#1176586614yes—
214C2—2848no—
215C2#1798673414yesdirect product factor
216C2C22×#1176586511yescharacteristic
217C2C22×#1176586611yescharacteristic
218C2C2×#1455617411yescharacteristic
subgroupG/H
centerC23C23×D71
commutatorC22×C71C25
FrattiniC22C24×D71
FittingC2×C4×Q8×C71C2
socleC23×C71C24
hypercenterC2×C4×Q8D71
hypocenterC71C2×#559
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #17986734C2direct (N × H)
3. C2×#14556117C2semidirect
4. C2×#14556116C2semidirect
5. C2×#14556113C2semidirect
6. C2×C4×Dic142C2semidirect
7. C2×C4×D284C2semidirect
8. C2×#14556090C2semidirect
9. C2×C4×Q8×C71C2semidirect
16. #14556117C22semidirect
17. #14556116C22semidirect
18. #14556113C22semidirect
19. C4×Dic142C22semidirect
20. C4×D284C22semidirect
21. #14556090C22semidirect
29. C4×Q8×C71C22semidirect
104. C2×C71#559semidirect
110. C71C2×#559semidirect
117. C2×C4×Q8D71semidirect
131. C4×Q8C2×D71semidirect
215. C2#17986734direct (N × H)