Finite Group Databasebeta

← C2×#20268526 #27208732

Subgroups — C2×#20268526 #27208732

Order 13184.

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#20268526C2116yesmaximal, direct product factor
2C2×#15693018C211yesmaximal, characteristic
3C2×#15693010C212yesmaximal, complemented
4C2×#15693009C212yesmaximal, complemented
5C2×#15693006C214yesmaximal, complemented
6C2×C4×Dic206C211yesmaximal, characteristic, complemented
7C2×C4×D412C212yesmaximal, complemented
8C2×#15692983C212yesmaximal, complemented
9C2×C4×Q8×C103C211yesmaximal, characteristic, complemented
10C22×Dic206C2211yescharacteristic
11C22×D412C2212yes—
12C22×D412C2212yes—
13C22×D412C2212yes—
14C22×C4×D103C2214yes—
15#15693018C2218yes—
16#15693010C22116yescomplemented
17#15693009C22116yescomplemented
18#15693006C22132yescomplemented
19C4×Dic206C2218yescomplemented
20C4×D412C22116yescomplemented
21#15692983C22116yescomplemented
22C2×C4⋊Dic103C2211yescharacteristic
23C2×Dic103⋊C4C2212yes—
24C2×(C2×D103)⋊C4C2214yes—
25C2×(C2×D103)⋊C4C2214yes—
26C2×(C2×D103)⋊C4C2214yes—
27C2×C4×Dic103C2212yes—
28C22×Q8×C103C2211yescharacteristic
29C4×Q8×C103C2218yescomplemented
30C2×C4⋊C4×C103C2212yes—
31C2×C4⋊C4×C103C2211yescharacteristic
32C2×C42×C103C2212yes—
33C2×C42×C103C2211yescharacteristic
34C23×D103C2314yes—
35C2×Dic206—24no—
36C2×Dic206C2314yes—
37C2×D412—28no—
38C2×D412—28no—
39C2×D412—44no—
40C2×D412C2318yes—
41C2×D412C2318yes—
42C2×D412C2318yes—
43C22×Dic103C2312yes—
44C22×Dic103C2312yes—
45C2×C4×D103—48no—
46C2×C4×D103C23116yes—
47C4⋊Dic103C2314yes—
48Dic103⋊C4C2318yes—
49(C2×D103)⋊C4C23116yes—
50(C2×D103)⋊C4C23116yes—
51(C2×D103)⋊C4C23116yes—
52C4×Dic103C2318yes—
53C2×Q8×C103—24no—
54C2×Q8×C103C2314yes—
55C22×C4×C103C2311yescharacteristic
56C22×C4×C103C2312yes—
57C22×C4×C103C2312yes—
58C22×C4×C103C2311yescharacteristic
59C22×C4×C103C2311yescharacteristic
60C4⋊C4×C103C2314yes—
61C4⋊C4×C103C2318yes—
62C42×C103C2318yes—
63C42×C103C2314yes—
64C23×C103C2411yescharacteristic
65C22×D103—28no—
66C22×D103—28no—
67C22×D103—28no—
68C22×D103C2418yes—
69Q8×C103—28no—
70C2×C4×C103—24no—
71C2×C4×C103—24no—
72C2×C4×C103—22no—
73C2×C4×C103#4114yes—
74C2×C4×C103#4114yes—
75C2×C4×C103C2414yes—
76C2×C4×C103C2412yes—
77C2×C4×C103C2414yes—
78C2×C4×C103C2412yes—
79C2×C4×C103C2412yes—
80C2×Dic103—24no—
81C2×Dic103—24no—
82C2×Dic103C2414yes—
83C2×Dic103C2414yes—
84D412—216no—
85D412—216no—
86D412—48no—
87C4×D103—416no—
88Dic206—28no—
89C22×C103C2×#4112yes—
90C22×C103C2×#4112yes—
91C22×C103H(5,𝔽2)12yes—
92C22×C103C2511yescharacteristic
93C2×D103—28no—
94C2×D103—28no—
95C2×D103—28no—
96C2×D103—416no—
97C4×C103—24no—
98C4×C103—24no—
99C4×C103—22no—
100C4×C103C2×#4114yes—
101C4×C103C2×#4114yes—
102Dic103—24no—
103Dic103—24no—
104C2×C103#55914yescomplemented
105C2×C103C22×#4111yescharacteristic
106C2×C103C22×#4111yescharacteristic
107C2×C103C2×H(5,𝔽2)11yescharacteristic
108D103—48no—
109C2×#559—1031nomaximal, Sylow
110C103C2×#55911yescharacteristic, complemented, Sylow
111#559—10316no—
112C2×#127—1031no—
113C2×#124—1032no—
114C2×#124—1032no—
115C2×#123—1034no—
116C2×C4×Q8—1031no—
117C2×C4×Q8D10311yescharacteristic, complemented
118C2×C4×D4—1032no—
119C2×C4×D4—1032no—
120C22×Q8—1031no—
121C22×Q8C2×D10311yescharacteristic
122C22×D4—1032no—
123C22×D4—1032no—
124C22×D4—1032no—
125C23×C4—1034no—
126#127—1038no—
127#124—10316no—
128#124—10316no—
129#123—10332no—
130C4×Q8—1038no—
131C4×Q8C2×D10318yescomplemented
132C4×D4—10316no—
133C4×D4—10316no—
134C2×C4⋊C4—1031no—
135C2×C4⋊C4—1032no—
136C2×C4⋊C4C2×D10311yescharacteristic
137C2×C4⋊C4C2×D10312yes—
138C2×C22⋊C4—1034no—
139C2×C22⋊C4—1034no—
140C2×C22⋊C4—1034no—
141C2×C42—1032no—
142C2×C42C2×D10312yes—
143C2×C42C2×D10311yescharacteristic
144C24—1034no—
145C2×Q8—24no—
146C2×Q8—1034no—
147C2×Q8—2064no—
148C2×Q8C22×D10314yes—
149C2×D4—1038no—
150C2×D4—1038no—
151C2×D4—1038no—
152C2×D4—4124no—
153C2×D4—2068no—
154C2×D4—2068no—
155C22×C4—1032no—
156C22×C4—1032no—
157C22×C4—10316no—
158C22×C4—4128no—
159C22×C4C22×D10312yes—
160C22×C4C22×D10312yes—
161C22×C4C22×D10311yescharacteristic
162C22×C4C22×D10311yescharacteristic
163C22×C4C22×D10311yescharacteristic
164C4⋊C4—1038no—
165C4⋊C4—1034no—
166C4⋊C4C22×D10314yes—
167C4⋊C4C22×D10318yes—
168C22⋊C4—10316no—
169C22⋊C4—10316no—
170C22⋊C4—10316no—
171C42—1038no—
172C42C22×D10318yes—
173C42C22×D10314yes—
174C23—1038no—
175C23—2068no—
176C23—2068no—
177C23—2068no—
178C23C23×D10311yescharacteristic
179Q8—28no—
180Q8—2068no—
181D4—4128no—
182D4—20616no—
183D4—20616no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—22no—
187C2×C4—1034no—
188C2×C4—1034no—
189C2×C4—41216no—
190C2×C4—2064no—
191C2×C4—2064no—
192C2×C4#1311010514yes—
193C2×C4#1311010614yes—
194C2×C4C23×D10314yes—
195C2×C4C23×D10314yes—
196C2×C4C23×D10312yes—
197C2×C4C23×D10312yes—
198C2×C4C23×D10312yes—
199C22—41216no—
200C22—2068no—
201C22—2068no—
202C22—2068no—
203C22C2×#1311010512yes—
204C22C2×#1311010612yes—
205C22#1569306712yes—
206C22C24×D10311yescharacteristic
207C4—24no—
208C4—24no—
209C4—22no—
210C4—2064no—
211C4—2064no—
212C4C2×#1311010514yes—
213C4C2×#1311010614yes—
214C2—4128no—
215C2#2026852614yesdirect product factor
216C2C22×#1311010511yescharacteristic
217C2C22×#1311010611yescharacteristic
218C2C2×#1569306711yescharacteristic
subgroupG/H
centerC23C23×D103
commutator, cosocleC22×C103C25
FrattiniC22C24×D103
FittingC2×C4×Q8×C103C2
socleC23×C103C24
prime radicalC2×#15693018C2
hypercenterC2×C4×Q8D103
hypocenterC103C2×#559
LCSG ▷ C22×C103 ▷ C103
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #20268526C2direct (N × H)
3. C2×#15693010C2semidirect
4. C2×#15693009C2semidirect
5. C2×#15693006C2semidirect
6. C2×C4×Dic206C2semidirect
7. C2×C4×D412C2semidirect
8. C2×#15692983C2semidirect
9. C2×C4×Q8×C103C2semidirect
16. #15693010C22semidirect
17. #15693009C22semidirect
18. #15693006C22semidirect
19. C4×Dic206C22semidirect
20. C4×D412C22semidirect
21. #15692983C22semidirect
29. C4×Q8×C103C22semidirect
104. C2×C103#559semidirect
110. C103C2×#559semidirect
117. C2×C4×Q8D103semidirect
131. C4×Q8C2×D103semidirect
215. C2#20268526direct (N × H)

Maximal subgroups

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

subgroupindex
#202685262
C2×#156930182
C2×#156930102
C2×#156930092
C2×#156930062
C2×C4×Dic2062
C2×C4×D4122
C2×#156929832
C2×C4×Q8×C1032
C2×#559103