Finite Group Databasebeta

← C2×#19151971 #26030659

Subgroups — C2×#19151971 #26030659

Order 11392.

656 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 213 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×#13083563C214yesmaximal, complemented
2C2×#15668012C211yesmaximal, characteristic, complemented
3C2×#15668009C211yesmaximal, characteristic
4#19151971C218yesmaximal, direct product factor
5C2×C4×C8×C89C211yesmaximal, characteristic, complemented
6C22×Dic178C2212yes—
7C22×D356—22no—
8C22×D356C2212yes—
9C2×#13083563—216no—
10C2×#13083563C22116yescomplemented
11#15668012—22no—
12#15668012C2214yescomplemented
13#15668009—22no—
14#15668009C2214yes—
15C2×C4⋊Dic89—22no—
16C22×C8×C89C2212yes—
17C2×C42×C89C2211yescharacteristic
18C4×C8×C89C2214yescomplemented
19C23×D89—22no—
20C2×Dic178—28no—
21C2×Dic178—22no—
22C2×Dic178C2314yes—
23C2×D356—28no—
24C2×D356—22no—
25C2×D356—28no—
26C2×D356—48no—
27C2×D356C2314yes—
28C22×Dic89—22no—
29#13083563—232no—
30C4⋊Dic89—28no—
31C22×C4×C89D412yes—
32C22×C4×C89C2311yescharacteristic
33C2×C8×C89D418yescomplemented
34C2×C8×C89C2314yes—
35C42×C89D412yes—
36C42×C89C2312yes—
37C23×C89C2×D411yescharacteristic
38C22×D89—24no—
39C22×D89—44no—
40C22×D89—48no—
41C2×C4×C89SD1618yescomplemented
42C2×C4×C89C2×D411yescharacteristic
43C2×C4×C89C2×D414yes—
44C2×C4×C89C2×D414yes—
45C2×C4×C89C2411yescharacteristic
46C2×Dic89—24no—
47C2×Dic89—44no—
48D356—28no—
49D356—44no—
50D356—416no—
51Dic178—28no—
52Dic178—44no—
53C8×C89C2×D418yescomplemented
54C22×C89#12712yes—
55C22×C89C2×SD1614yes—
56C22×C89C22×D411yescharacteristic
57C2×D89—44no—
58C2×D89—48no—
59C2×D89—88no—
60C4×C89#12712yes—
61C4×C89C2×SD1618yescomplemented
62C4×C89C22×D412yes—
63Dic89—44no—
64C2×C89#49214yescomplemented
65C2×C89C2×#12711yescharacteristic
66C2×C89C22×SD1612yes—
67D89—84no—
68C2×#492—891nomaximal, Sylow
69C89C2×#49211yescharacteristic, complemented, Sylow
70C22×SD16—894no—
71C2×C4⋊Q8—891no—
72C2×#127—891no—
73#492—898no—
74C2×C4×C8D8911yescharacteristic, complemented
75C22×Q8—892no—
76C22×D4—892no—
77C22×D4—1782no—
78C2×SD16—8916no—
79C2×SD16—17816no—
80C22×C8C2×D8912yes—
81C4⋊Q8—894no—
82C4⋊Q8—1782no—
83#127—894no—
84#127—1782no—
85C2×C4⋊C4—1782no—
86C2×C42C2×D8911yescharacteristic
87C4×C8C2×D8914yescomplemented
88C24—1782no—
89C2×Q8—894no—
90C2×Q8—1788no—
91C2×Q8—1782no—
92C2×D4—894no—
93C2×D4—3568no—
94C2×D4—1788no—
95C2×D4—1782no—
96C2×D4—1788no—
97C22×C4—1782no—
98C22×C4D35612yes—
99C22×C4C22×D8911yescharacteristic
100SD16—17832no—
101C2×C8D35618yescomplemented
102C2×C8C22×D8914yes—
103C4⋊C4—1788no—
104C42D35612yes—
105C42C22×D8912yes—
106C23—3564no—
107C23—3568no—
108C23—1784no—
109C23C2×D35611yescharacteristic
110Q8—3564no—
111Q8—1788no—
112D4—3564no—
113D4—35616no—
114D4—1788no—
115C2×C4—3564no—
116C2×C4—1784no—
117C2×C4#1308356318yescomplemented
118C2×C4C2×D35611yescharacteristic
119C2×C4C2×D35614yes—
120C2×C4C2×D35614yes—
121C2×C4C23×D8911yescharacteristic
122C8C2×D35618yescomplemented
123C22—3564no—
124C22—3568no—
125C22—7128no—
126C22#1566800912yes—
127C22C2×#1308356314yes—
128C22C22×D35611yescharacteristic
129C4—3564no—
130C4#1566800912yes—
131C4C2×#1308356318yescomplemented
132C4C22×D35612yes—
133C2—7124no—
134C2#1915197114yesdirect product factor
135C2C2×#1566800911yescharacteristic
136C2C22×#1308356312yes—
subgroupG/H
centerC23C2×D356
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×C4×C8×C89C2
socleC23×C89C2×D4
prime radicalC2×#15668009C2
hypercenterC2×C4×C8D89
hypocenterC89C2×#492
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
1. C22×#13083563C2semidirect
2. C2×#15668012C2semidirect
4. #19151971C2direct (N × H)
5. C2×C4×C8×C89C2semidirect
10. C2×#13083563C22semidirect
12. #15668012C22semidirect
18. C4×C8×C89C22semidirect
33. C2×C8×C89D4semidirect
41. C2×C4×C89SD16semidirect
53. C8×C89C2×D4semidirect
61. C4×C89C2×SD16semidirect
64. C2×C89#492semidirect
69. C89C2×#492semidirect
74. C2×C4×C8D89semidirect
87. C4×C8C2×D89semidirect
101. C2×C8D356semidirect
117. C2×C4#13083563semidirect
122. C8C2×D356semidirect
131. C4C2×#13083563semidirect
134. C2#19151971direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130835632
C2×#156680122
C2×#156680092
#191519712
C2×C4×C8×C892
C2×#49289