Finite Group Databasebeta

← C2×#19151990 #26030690

Subgroups — C2×#19151990 #26030690

Order 11392.

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×#13083564C212yesmaximal, complemented
2C22×#13083561C212yesmaximal
3C2×#15668000C211yesmaximal, characteristic
4#19151990C218yesmaximal, direct product factor
5C2×#15667923C211yesmaximal, characteristic, complemented
6C2×C4⋊Q8×C89C211yesmaximal, characteristic, complemented
7C22×Dic178C2211yescharacteristic
8C22×D356C2211yescharacteristic
9C2×#13083564—28no—
10C2×#13083564C2218yescomplemented
11C2×#13083561—28no—
12C2×#13083561C2218yes—
13C22×#10623494C2212yes—
14#15668000—22no—
15#15668000C2214yes—
16C2×#13083551—22no—
17#15667923C2214yescomplemented
18C22×Q8×C89C2212yes—
19C4⋊Q8×C89—22no—
20C4⋊Q8×C89C2214yescomplemented
21C2×C4⋊C4×C89—22no—
22C2×C42×C89C2211yescharacteristic
23C23×D89—21no—
24C2×Dic178—24no—
25C2×Dic178—21no—
26C2×Dic178C2312yes—
27C2×D356—24no—
28C2×D356—21no—
29C2×D356C2312yes—
30C22×Dic89—21no—
31#13083564—216no—
32#13083561—216no—
33C2×#10623494D418yes—
34C2×#10623494C2314yes—
35#13083551—28no—
36C2×Q8×C89—22no—
37C2×Q8×C89—24no—
38C2×Q8×C89—24no—
39C2×Q8×C89C2314yes—
40C22×C4×C89—22no—
41C22×C4×C89D412yes—
42C22×C4×C89C2311yescharacteristic
43C4⋊C4×C89—28no—
44C42×C89D412yes—
45C42×C89C2312yes—
46C23×C89C2×D411yescharacteristic
47C22×D89—22no—
48C22×D89—42no—
49C22×D89—44no—
50Q8×C89—24no—
51Q8×C89—24no—
52Q8×C89—44no—
53C2×C4×C89—24no—
54C2×C4×C89—24no—
55C2×C4×C89—44no—
56C2×C4×C89C2×D414yes—
57C2×C4×C89C2×D414yes—
58C2×C4×C89C2×D411yescharacteristic
59C2×C4×C89C2411yescharacteristic
60C2×Dic89—22no—
61C2×Dic89—42no—
62D356—24no—
63D356—42no—
64Dic178—24no—
65Dic178—42no—
66#10623494C2×D418yes—
67C22×C89#12712yes—
68C22×C89#13714yes—
69C22×C89C22×D411yescharacteristic
70C2×D89—42no—
71C2×D89—44no—
72C2×D89—84no—
73C4×C89—24no—
74C4×C89—44no—
75C4×C89#12712yes—
76C4×C89C22×D412yes—
77Dic89—42no—
78C2×C89#49714yescomplemented
79C2×C89C2×#12711yescharacteristic
80C2×C89C2×#13712yes—
81D89—82no—
82C2×#497—891nomaximal, Sylow
83C89C2×#49711yescharacteristic, complemented, Sylow
84C22×Q16—892no—
85C22×SD16—892no—
86C2×C4⋊Q8D8911yescharacteristic, complemented
87C2×#124—891no—
88#497—898no—
89C2×#97—891no—
90C22×Q8—891no—
91C22×Q8C2×D8912yes—
92C22×D4—891no—
93C2×Q16—898no—
94C2×Q16—1788no—
95C2×SD16—898no—
96C2×SD16—1788no—
97C22×C8—892no—
98C4⋊Q8—22no—
99C4⋊Q8C2×D8914yescomplemented
100#124—894no—
101#124—1782no—
102C2×C4⋊C4—22no—
103C2×C22⋊C4—1782no—
104C2×C42C2×D8911yescharacteristic
105#97—894no—
106C24—1781no—
107C2×Q8—22no—
108C2×Q8—24no—
109C2×Q8—24no—
110C2×Q8—892no—
111C2×Q8—1784no—
112C2×Q8—1781no—
113C2×Q8C22×D8914yes—
114C2×D4—892no—
115C2×D4—1784no—
116C2×D4—1781no—
117C22×C4—22no—
118C22×C4—1781no—
119C22×C4C22⋊D8912yes—
120C22×C4C22×D8911yescharacteristic
121Q16—17816no—
122SD16—17816no—
123C2×C8—898no—
124C2×C8—894no—
125C4⋊C4—28no—
126C22⋊C4—1788no—
127C42C22⋊D8912yes—
128C42C22×D8912yes—
129C23—3562no—
130C23—3564no—
131C23—1782no—
132C23C2×C22⋊D8911yescharacteristic
133Q8—24no—
134Q8—24no—
135Q8—44no—
136Q8—3562no—
137Q8—1784no—
138D4—3562no—
139D4—1784no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—44no—
143C2×C4—3562no—
144C2×C4—1782no—
145C2×C4D4×D8914yes—
146C2×C4C2×C22⋊D8914yes—
147C2×C4C2×C22⋊D8911yescharacteristic
148C2×C4C23×D8911yescharacteristic
149C8—898no—
150C22—3564no—
151C22—3562no—
152C22—7124no—
153C22#1566800812yes—
154C22#1566804314yes—
155C22C22×C22⋊D8911yescharacteristic
156C4—24no—
157C4—44no—
158C4—3562no—
159C4#1566800812yes—
160C4C2×D4×D8912yes—
161C2—7122no—
162C2#1915199014yesdirect product factor
163C2C2×#1566800811yescharacteristic
164C2C2×#1566804312yes—
subgroupG/H
centerC23C2×C22⋊D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×C4⋊Q8×C89C2
socleC23×C89C2×D4
prime radicalC22×D356C22
hypercenterC2×C4⋊Q8D89
hypocenterC89C2×#497
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×#13083564C2semidirect
4. #19151990C2direct (N × H)
5. C2×#15667923C2semidirect
6. C2×C4⋊Q8×C89C2semidirect
10. C2×#13083564C22semidirect
17. #15667923C22semidirect
20. C4⋊Q8×C89C22semidirect
78. C2×C89#497semidirect
83. C89C2×#497semidirect
86. C2×C4⋊Q8D89semidirect
99. C4⋊Q8C2×D89semidirect
162. C2#19151990direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130835642
C22×#130835612
C2×#156680002
#191519902
C2×#156679232
C2×C4⋊Q8×C892
C2×#49789