Finite Group Databasebeta

← C2×#20265569 #27181570

Subgroups — C2×#20265569 #27181570

Order 12928.

564 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13108064C212yesmaximal, complemented
2C22×#13108061C212yesmaximal
3C2×#15692243C211yesmaximal, characteristic
4#20265569C218yesmaximal, direct product factor
5C2×#15692166C211yesmaximal, characteristic, complemented
6C2×C4⋊Q8×C101C211yesmaximal, characteristic, complemented
7C22×Dic202C2211yescharacteristic
8C22×D404C2211yescharacteristic
9C2×#13108064—28no—
10C2×#13108064C2218yescomplemented
11C2×#13108061—28no—
12C2×#13108061C2218yes—
13C22×#11717579C2212yes—
14#15692243—22no—
15#15692243C2214yes—
16C2×#13108051—22no—
17#15692166C2214yescomplemented
18C22×Q8×C101C2212yes—
19C4⋊Q8×C101—22no—
20C4⋊Q8×C101C2214yescomplemented
21C2×C4⋊C4×C101—22no—
22C2×C42×C101C2211yescharacteristic
23C23×D101—21no—
24C2×Dic202—24no—
25C2×Dic202—21no—
26C2×Dic202C2312yes—
27C2×D404—24no—
28C2×D404—21no—
29C2×D404C2312yes—
30C22×Dic101—21no—
31#13108064—216no—
32#13108061—216no—
33C2×#11717579D418yes—
34C2×#11717579C2314yes—
35#13108051—28no—
36C2×Q8×C101—22no—
37C2×Q8×C101—24no—
38C2×Q8×C101—24no—
39C2×Q8×C101C2314yes—
40C22×C4×C101—22no—
41C22×C4×C101D412yes—
42C22×C4×C101C2311yescharacteristic
43C4⋊C4×C101—28no—
44C42×C101D412yes—
45C42×C101C2312yes—
46C23×C101C2×D411yescharacteristic
47C22×D101—22no—
48C22×D101—42no—
49C22×D101—44no—
50Q8×C101—24no—
51Q8×C101—24no—
52Q8×C101—44no—
53C2×C4×C101—24no—
54C2×C4×C101—24no—
55C2×C4×C101—44no—
56C2×C4×C101C2×D414yes—
57C2×C4×C101C2×D414yes—
58C2×C4×C101C2×D411yescharacteristic
59C2×C4×C101C2411yescharacteristic
60C2×Dic101—22no—
61C2×Dic101—42no—
62D404—24no—
63D404—42no—
64Dic202—24no—
65Dic202—42no—
66#11717579C2×D418yes—
67C22×C101#12712yes—
68C22×C101#13714yes—
69C22×C101C22×D411yescharacteristic
70C2×D101—42no—
71C2×D101—44no—
72C2×D101—84no—
73C4×C101—24no—
74C4×C101—44no—
75C4×C101#12712yes—
76C4×C101C22×D412yes—
77Dic101—42no—
78C2×C101#49714yescomplemented
79C2×C101C2×#12711yescharacteristic
80C2×C101C2×#13712yes—
81D101—82no—
82C2×#497—1011nomaximal, Sylow
83C101C2×#49711yescharacteristic, complemented, Sylow
84C22×Q16—1012no—
85C22×SD16—1012no—
86C2×C4⋊Q8D10111yescharacteristic, complemented
87C2×#124—1011no—
88#497—1018no—
89C2×#97—1011no—
90C22×Q8—1011no—
91C22×Q8C2×D10112yes—
92C22×D4—1011no—
93C2×Q16—1018no—
94C2×Q16—2028no—
95C2×SD16—1018no—
96C2×SD16—2028no—
97C22×C8—1012no—
98C4⋊Q8—22no—
99C4⋊Q8C2×D10114yescomplemented
100#124—1014no—
101#124—2022no—
102C2×C4⋊C4—22no—
103C2×C22⋊C4—2022no—
104C2×C42C2×D10111yescharacteristic
105#97—1014no—
106C24—2021no—
107C2×Q8—22no—
108C2×Q8—24no—
109C2×Q8—24no—
110C2×Q8—1012no—
111C2×Q8—2024no—
112C2×Q8—2021no—
113C2×Q8C22×D10114yes—
114C2×D4—1012no—
115C2×D4—2024no—
116C2×D4—2021no—
117C22×C4—22no—
118C22×C4—2021no—
119C22×C4C22⋊D10112yes—
120C22×C4C22×D10111yescharacteristic
121Q16—20216no—
122SD16—20216no—
123C2×C8—1018no—
124C2×C8—1014no—
125C4⋊C4—28no—
126C22⋊C4—2028no—
127C42C22⋊D10112yes—
128C42C22×D10112yes—
129C23—4042no—
130C23—4044no—
131C23—2022no—
132C23C2×C22⋊D10111yescharacteristic
133Q8—24no—
134Q8—24no—
135Q8—44no—
136Q8—4042no—
137Q8—2024no—
138D4—4042no—
139D4—2024no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—44no—
143C2×C4—4042no—
144C2×C4—2022no—
145C2×C4D4×D10114yes—
146C2×C4C2×C22⋊D10114yes—
147C2×C4C2×C22⋊D10111yescharacteristic
148C2×C4C23×D10111yescharacteristic
149C8—1018no—
150C22—8084no—
151C22—4044no—
152C22—4042no—
153C22#1569225112yes—
154C22#1569228614yes—
155C22C22×C22⋊D10111yescharacteristic
156C4—24no—
157C4—44no—
158C4—4042no—
159C4#1569225112yes—
160C4C2×D4×D10112yes—
161C2—8082no—
162C2#2026556914yesdirect product factor
163C2C2×#1569225111yescharacteristic
164C2C2×#1569228612yes—
subgroupG/H
centerC23C2×C22⋊D101
commutator, cosocleC2×C4×C101C24
FrattiniC2×C4C23×D101
FittingC2×C4⋊Q8×C101C2
socleC23×C101C2×D4
prime radicalC22×D404C22
hypercenterC2×C4⋊Q8D101
hypocenterC101C2×#497
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13108064C2semidirect
4. #20265569C2direct (N × H)
5. C2×#15692166C2semidirect
6. C2×C4⋊Q8×C101C2semidirect
10. C2×#13108064C22semidirect
17. #15692166C22semidirect
20. C4⋊Q8×C101C22semidirect
78. C2×C101#497semidirect
83. C101C2×#497semidirect
86. C2×C4⋊Q8D101semidirect
99. C4⋊Q8C2×D101semidirect
162. C2#20265569direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080642
C22×#131080612
C2×#156922432
#202655692
C2×#156921662
C2×C4⋊Q8×C1012
C2×#497101