Finite Group Databasebeta

← C2×#19151954 #26030569

Subgroups — C2×#19151954 #26030569

Order 11392.

412 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 141 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
1C2×#15668003C211yesmaximal, characteristic, complemented
2C2×#15668001C211yesmaximal, characteristic
3#19151954C218yesmaximal, direct product factor
4C2×#15667936C211yesmaximal, characteristic, complemented
5C2×#15667934C211yesmaximal, characteristic
6C2×#15667932C211yesmaximal, characteristic
7C2×C8×Dic89C211yesmaximal, characteristic, complemented
8C2×#103×C89C211yesmaximal, characteristic, complemented
9C22×D356C2211yescharacteristic
10C22×#10623494C2211yescharacteristic
11#15668003—22no—
12#15668003C2214yescomplemented
13#15668001—22no—
14#15668001C2214yes—
15C2×C4⋊Dic89—21no—
16C2×C4⋊Dic89C2211yescharacteristic
17C2×#13083553—21no—
18C2×#13083551—21no—
19C2×#13083551—21no—
20C2×C4×Dic89C2211yescharacteristic
21#15667936C2214yescomplemented
22#15667934C2214yes—
23#15667932C2214yes—
24C8×Dic89C2214yescomplemented
25C22×Q8×C89C2211yescharacteristic
26C22×C8×C89C2211yescharacteristic
27C2×C4⋊C4×C89C2211yescharacteristic
28#103×C89C2214yescomplemented
29C23×D89—21no—
30C2×D356—22no—
31C2×D356—22no—
32C2×D356—21no—
33C2×D356C2312yes—
34C22×Dic89—21no—
35C22×Dic89D411yescharacteristic
36C22×Dic89D411yescharacteristic
37C2×#10623494—22no—
38C2×#10623494C2312yes—
39C4⋊Dic89—21no—
40C4⋊Dic89—24no—
41C4⋊Dic89C2312yes—
42#13083553—24no—
43#13083551—24no—
44#13083551—24no—
45C4×Dic89D412yes—
46C4×Dic89C2312yes—
47C2×Q8×C89—21no—
48C2×Q8×C89—22no—
49C2×Q8×C89—22no—
50C2×Q8×C89C2312yes—
51C22×C4×C89—21no—
52C22×C4×C89—21no—
53C22×C4×C89C2311yescharacteristic
54C2×C8×C89—22no—
55C2×C8×C89C2312yes—
56C4⋊C4×C89—21no—
57C4⋊C4×C89C2312yes—
58C23×C89C2×D411yescharacteristic
59C22×D89—22no—
60C22×D89—42no—
61C22×D89—42no—
62C22×D89—42no—
63Q8×C89—22no—
64Q8×C89—22no—
65Q8×C89—42no—
66C2×C4×C89—22no—
67C2×C4×C89—22no—
68C2×C4×C89—42no—
69C2×C4×C89—42no—
70C2×C4×C89C2×D411yescharacteristic
71C2×C4×C89#4112yes—
72C2×C4×C89#4112yes—
73C2×C4×C89C2411yescharacteristic
74C2×Dic89—22no—
75C2×Dic89—22no—
76C2×Dic89—22no—
77C2×Dic89—42no—
78C2×Dic89C2×D412yes—
79C2×Dic89C2×D412yes—
80D356—22no—
81D356—22no—
82D356—42no—
83C8×C89—22no—
84#10623494—22no—
85C22×C89#12412yes—
86C22×C89#13512yes—
87C22×C89#13512yes—
88C22×C89C22×D411yescharacteristic
89C2×D89—42no—
90C2×D89—42no—
91C2×D89—42no—
92C2×D89—84no—
93C4×C89—42no—
94C4×C89—42no—
95C4×C89#12412yes—
96C4×C89C2×#4111yescharacteristic
97C4×C89C2×#4111yescharacteristic
98Dic89—22no—
99Dic89—22no—
100Dic89—42no—
101C2×C89#48814yescomplemented
102C2×C89C2×#12411yescharacteristic
103C2×C89C2×#13511yescharacteristic
104C2×C89C2×#13511yescharacteristic
105D89—82no—
106C2×#488—891nomaximal, Sylow
107C89C2×#48811yescharacteristic, complemented, Sylow
108C2×#125—891no—
109C2×#124—891no—
110#488—898no—
111C2×#103—891no—
112C2×#103D8911yescharacteristic, complemented
113C2×#102—891no—
114C2×#102—891no—
115C2×C4×C8—891no—
116C22×Q8C2×D8911yescharacteristic
117C22×D4—891no—
118C22×C8—891no—
119C22×C8C2×D8911yescharacteristic
120#125—894no—
121#125—1782no—
122#124—894no—
123#124—1782no—
124C2×C4⋊C4—891no—
125C2×C4⋊C4—1781no—
126C2×C4⋊C4—1781no—
127C2×C4⋊C4C2×D8911yescharacteristic
128C2×C22⋊C4—1781no—
129C2×C22⋊C4—1781no—
130C2×C42—891no—
131#103—894no—
132#103C2×D8914yescomplemented
133#102—894no—
134#102—894no—
135C4×C8—894no—
136C24—1781no—
137C2×Q8—21no—
138C2×Q8—22no—
139C2×Q8—22no—
140C2×Q8C22×D8912yes—
141C2×D4—892no—
142C2×D4—1781no—
143C2×D4—1782no—
144C2×D4—1782no—
145C22×C4—21no—
146C22×C4—21no—
147C22×C4—891no—
148C22×C4—891no—
149C22×C4—1781no—
150C22×C4C22×D8911yescharacteristic
151C2×C8—22no—
152C2×C8—892no—
153C2×C8—1782no—
154C2×C8C22×D8912yes—
155C4⋊C4—21no—
156C4⋊C4—892no—
157C4⋊C4—1784no—
158C4⋊C4—1784no—
159C4⋊C4—1781no—
160C4⋊C4C22×D8912yes—
161C22⋊C4—1784no—
162C22⋊C4—1784no—
163C42—892no—
164C42—892no—
165C23—3562no—
166C23—3562no—
167C23—3562no—
168C23—1782no—
169C23D4×D8911yescharacteristic
170Q8—22no—
171Q8—22no—
172Q8—42no—
173D4—3562no—
174D4—1782no—
175D4—1782no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—42no—
179C2×C4—42no—
180C2×C4—892no—
181C2×C4—892no—
182C2×C4—3562no—
183C2×C4—1782no—
184C2×C4—1782no—
185C2×C4—1782no—
186C2×C4D4×D8911yescharacteristic
187C2×C4#1308357312yes—
188C2×C4#1308357412yes—
189C2×C4C23×D8911yescharacteristic
190C8—22no—
191C8—1782no—
192C22—3562no—
193C22—3562no—
194C22—3562no—
195C22—7124no—
196C22#1566799812yes—
197C22#1566803312yes—
198C22#1566803512yes—
199C22C2×D4×D8911yescharacteristic
200C4—42no—
201C4—42no—
202C4—3562no—
203C4—1782no—
204C4—1782no—
205C4#1566799812yes—
206C4C2×#1308357311yescharacteristic
207C4C2×#1308357411yescharacteristic
208C2—7122no—
209C2#1915195414yesdirect product factor
210C2C2×#1566799811yescharacteristic
211C2C2×#1566803311yescharacteristic
212C2C2×#1566803511yescharacteristic
subgroupG/H
centerC23D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#103×C89C2
socleC23×C89C2×D4
prime radicalC22×D356C22
hypercenterC2×#103D89
hypocenterC89C2×#488
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C2×#15668003C2semidirect
3. #19151954C2direct (N × H)
4. C2×#15667936C2semidirect
7. C2×C8×Dic89C2semidirect
8. C2×#103×C89C2semidirect
12. #15668003C22semidirect
21. #15667936C22semidirect
24. C8×Dic89C22semidirect
28. #103×C89C22semidirect
101. C2×C89#488semidirect
107. C89C2×#488semidirect
112. C2×#103D89semidirect
132. #103C2×D89semidirect
209. C2#19151954direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156680032
C2×#156680012
#191519542
C2×#156679362
C2×#156679342
C2×#156679322
C2×C8×Dic892
C2×#103×C892
C2×#48889