Finite Group Databasebeta

← C2×#19151972 #26030660

Subgroups — C2×#19151972 #26030660

Order 11392.

656 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 197 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×#13083561C214yesmaximal, complemented
2C2×#15668009C211yesmaximal, characteristic
3#19151972C218yesmaximal, direct product factor
4C2×C4×#10623494C211yesmaximal, characteristic, complemented
5C2×C4⋊Q8×C89C211yesmaximal, characteristic, complemented
6C22×D356—22no—
7C22×D356C2212yes—
8C2×#13083561—216no—
9C2×#13083561C22116yescomplemented
10C22×#10623494C2212yes—
11#15668009—22no—
12#15668009C2214yes—
13C4×#10623494C2214yescomplemented
14C22×Q8×C89C2212yes—
15C4⋊Q8×C89—22no—
16C4⋊Q8×C89C2214yescomplemented
17C2×C4⋊C4×C89—22no—
18C2×C42×C89C2211yescharacteristic
19C23×D89—22no—
20C2×D356—28no—
21C2×D356—22no—
22C2×D356—28no—
23C2×D356—48no—
24C2×D356C2314yes—
25#13083561—232no—
26C2×#10623494D418yescomplemented
27C2×#10623494C2314yes—
28C2×Q8×C89—22no—
29C2×Q8×C89—28no—
30C2×Q8×C89C2314yes—
31C22×C4×C89—22no—
32C22×C4×C89D412yes—
33C22×C4×C89C2311yescharacteristic
34C4⋊C4×C89—28no—
35C42×C89D412yes—
36C42×C89C2312yes—
37C23×C89C2×D411yescharacteristic
38C22×D89—24no—
39C22×D89—44no—
40C22×D89—48no—
41Q8×C89—28no—
42Q8×C89—44no—
43C2×C4×C89—24no—
44C2×C4×C89—44no—
45C2×C4×C89SD1618yescomplemented
46C2×C4×C89C2×D414yes—
47C2×C4×C89C2×D411yescharacteristic
48C2×C4×C89C2×D414yes—
49C2×C4×C89C2411yescharacteristic
50D356—28no—
51D356—44no—
52D356—416no—
53#10623494C2×D418yescomplemented
54C22×C89#12712yes—
55C22×C89C2×SD1614yes—
56C22×C89C22×D411yescharacteristic
57C2×D89—44no—
58C2×D89—48no—
59C2×D89—88no—
60C4×C89—44no—
61C4×C89#12712yes—
62C4×C89C2×SD1618yescomplemented
63C4×C89C22×D412yes—
64C2×C89#49214yescomplemented
65C2×C89C2×#12711yescharacteristic
66C2×C89C22×SD1612yes—
67D89—84no—
68C2×#492—891nomaximal, Sylow
69C89C2×#49211yescharacteristic, complemented, Sylow
70C22×SD16—894no—
71C2×C4⋊Q8D8911yescharacteristic, complemented
72C2×#127—891no—
73#492—898no—
74C2×C4×C8—891no—
75C22×Q8C2×D8912yes—
76C22×D4—892no—
77C22×D4—1782no—
78C2×SD16—8916no—
79C2×SD16—17816no—
80C22×C8—892no—
81C4⋊Q8—22no—
82C4⋊Q8C2×D8914yescomplemented
83#127—894no—
84#127—1782no—
85C2×C4⋊C4—22no—
86C2×C42C2×D8911yescharacteristic
87C4×C8—894no—
88C24—1782no—
89C2×Q8—22no—
90C2×Q8—28no—
91C2×Q8C22×D8914yes—
92C2×D4—894no—
93C2×D4—3568no—
94C2×D4—1788no—
95C2×D4—1788no—
96C2×D4—1782no—
97C22×C4—22no—
98C22×C4C22⋊D8912yes—
99C22×C4C22×D8911yescharacteristic
100SD16—17832no—
101C2×C8—898no—
102C2×C8—894no—
103C4⋊C4—28no—
104C42C22⋊D8912yes—
105C42C22×D8912yes—
106C23—3564no—
107C23—3568no—
108C23—1784no—
109C23C2×C22⋊D8911yescharacteristic
110Q8—28no—
111Q8—44no—
112D4—3564no—
113D4—35616no—
114D4—1788no—
115C2×C4—24no—
116C2×C4—44no—
117C2×C4#1308356118yescomplemented
118C2×C4D4×D8914yes—
119C2×C4C2×C22⋊D8911yescharacteristic
120C2×C4C2×C22⋊D8914yes—
121C2×C4C23×D8911yescharacteristic
122C8—898no—
123C22—3564no—
124C22—3568no—
125C22—7128no—
126C22#1566800812yes—
127C22C2×#1308356114yes—
128C22C22×C22⋊D8911yescharacteristic
129C4—44no—
130C4#1566800812yes—
131C4C2×#1308356118yescomplemented
132C4C2×D4×D8912yes—
133C2—7124no—
134C2#1915197214yesdirect product factor
135C2C2×#1566800811yescharacteristic
136C2C22×#1308356112yes—
subgroupG/H
centerC23C2×C22⋊D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×C4⋊Q8×C89C2
socleC23×C89C2×D4
prime radicalC2×#15668009C2
hypercenterC2×C4⋊Q8D89
hypocenterC89C2×#492
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13083561C2semidirect
3. #19151972C2direct (N × H)
4. C2×C4×#10623494C2semidirect
5. C2×C4⋊Q8×C89C2semidirect
9. C2×#13083561C22semidirect
13. C4×#10623494C22semidirect
16. C4⋊Q8×C89C22semidirect
26. C2×#10623494D4semidirect
45. C2×C4×C89SD16semidirect
53. #10623494C2×D4semidirect
62. C4×C89C2×SD16semidirect
64. C2×C89#492semidirect
69. C89C2×#492semidirect
71. C2×C4⋊Q8D89semidirect
82. C4⋊Q8C2×D89semidirect
117. C2×C4#13083561semidirect
131. C4C2×#13083561semidirect
134. C2#19151972direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130835612
C2×#156680092
#191519722
C2×C4×#106234942
C2×C4⋊Q8×C892
C2×#49289