Finite Group Databasebeta

← C2×#20260531 #27143413

Subgroups — C2×#20260531 #27143413

Order 12416.

260 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 69 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×#15690799C211yesmaximal, characteristic
2C2×#15690729C211yesmaximal, characteristic, complemented
3#20260531C214yesmaximal, direct product factor
4C2×#101×C97C211yesmaximal, characteristic, complemented
5C22×D388C411yescharacteristic
6C2×#13095495—21no—
7#15690799—21no—
8#15690799—21no—
9#15690799C412yes—
10#15690799C2212yes—
11C2×#13095488—21no—
12C2×#13095488—21no—
13C2×C4×Dic97C411yescharacteristic
14#15690729—21no—
15#15690729C2212yescomplemented
16C22×Q8×C97C2211yescharacteristic
17C2×M16×C97—21no—
18#101×C97—21no—
19#101×C97C2212yescomplemented
20C23×D97—21no—
21C2×D388—21no—
22C2×D388—41no—
23C2×D388—41no—
24C2×D388C2×C412yes—
25C22×Dic97—21no—
26#13095495—22no—
27#13095495—41no—
28C2×#11715895—41no—
29#13095488—22no—
30#13095488—22no—
31#13095488—22no—
32#13095488—22no—
33C4×Dic97—21no—
34C4×Dic97C2×C412yes—
35C2×Q8×C97—41no—
36C2×Q8×C97—41no—
37C2×Q8×C97C2×C411yescharacteristic
38C2×Q8×C97D411yescharacteristic
39C2×Q8×C97D411yescharacteristic
40C2×Q8×C97C2311yescharacteristic
41C22×C4×C97C2×C411yescharacteristic
42C22×C4×C97D411yescharacteristic
43C22×C4×C97D411yescharacteristic
44M16×C97—22no—
45M16×C97—41no—
46C2×C8×C97—41no—
47C23×C97C22⋊C411yescharacteristic
48C22×D97—22no—
49C22×D97—44no—
50C22×D97—41no—
51C22×D97—41no—
52Q8×C97—41no—
53Q8×C97—41no—
54Q8×C97—41no—
55Q8×C97—41no—
56C2×C4×C97—21no—
57C2×C4×C97—21no—
58C2×C4×C97—21no—
59C2×C4×C97—21no—
60C2×C4×C97—21no—
61C2×C4×C97—21no—
62C2×C4×C97C22⋊C411yescharacteristic
63C2×C4×C97C22⋊C411yescharacteristic
64C2×C4×C97C22⋊C411yescharacteristic
65C2×C4×C97C22×C411yescharacteristic
66C2×C4×C97C2×D411yescharacteristic
67C2×C4×C97C2×D411yescharacteristic
68C2×Dic97—22no—
69C2×Dic97—42no—
70D388—42no—
71D388—42no—
72C8×C97—42no—
73#11715895—42no—
74C22×C97—22no—
75C22×C97#9911yescharacteristic
76C22×C97#9911yescharacteristic
77C22×C97C2×C22⋊C411yescharacteristic
78C2×D97—44no—
79C2×D97—42no—
80C2×D97—82no—
81C2×D97—82no—
82C4×C97—21no—
83C4×C97—21no—
84C4×C97—21no—
85C4×C97—21no—
86C4×C97—21no—
87C4×C97—21no—
88Dic97—42no—
89C2×C97—21no—
90C2×C97—21no—
91C2×C97#35512yescomplemented
92C2×C97C2×#9911yescharacteristic
93D97—82no—
94C2×#355—971nomaximal, Sylow
95C97C2×#35511yescharacteristic, complemented, Sylow
96C2×#124—971no—
97C2×#101—971no—
98C2×#101D9711yescharacteristic, complemented
99#355—974no—
100C22×Q8C2×D9711yescharacteristic
101C22×D4—971no—
102C2×M16—21no—
103C2×M16—1941no—
104#124—972no—
105#124—972no—
106#124—1941no—
107#124—1941no—
108C2×C22⋊C4—1941no—
109C2×C22⋊C4—1941no—
110C2×C42—971no—
111#101—21no—
112#101—972no—
113#101—1941no—
114#101C2×D9712yescomplemented
115C24—1941no—
116C2×Q8—41no—
117C2×Q8—41no—
118C2×Q8C4×D9711yescharacteristic
119C2×Q8D38811yescharacteristic
120C2×Q8C22⋊D9711yescharacteristic
121C2×Q8C22×D9711yescharacteristic
122C2×D4—972no—
123C2×D4—3881no—
124C2×D4—3881no—
125C2×D4—1941no—
126C22×C4—1941no—
127C22×C4C4×D9711yescharacteristic
128C22×C4D38811yescharacteristic
129C22×C4C22⋊D9711yescharacteristic
130M16—22no—
131M16—41no—
132M16—3881no—
133M16—1942no—
134C2×C8—41no—
135C2×C8—3881no—
136C22⋊C4—1942no—
137C22⋊C4—1942no—
138C22⋊C4—1942no—
139C22⋊C4—1942no—
140C42—972no—
141C42—1941no—
142C23—3884no—
143C23—3881no—
144C23—3881no—
145C23—1942no—
146C23#1309548811yescharacteristic
147Q8—41no—
148Q8—41no—
149Q8—41no—
150Q8—41no—
151D4—3882no—
152D4—3882no—
153C2×C4—21no—
154C2×C4—21no—
155C2×C4—21no—
156C2×C4—21no—
157C2×C4—21no—
158C2×C4—21no—
159C2×C4—3882no—
160C2×C4—1942no—
161C2×C4#1309548811yescharacteristic
162C2×C4#1309548811yescharacteristic
163C2×C4#1309548811yescharacteristic
164C2×C4C2×C4×D9711yescharacteristic
165C2×C4C2×C22⋊D9711yescharacteristic
166C2×C4C2×D38811yescharacteristic
167C8—42no—
168C8—3882no—
169C22—22no—
170C22—7762no—
171C22—7762no—
172C22—3884no—
173C22—3882no—
174C22#1569072411yescharacteristic
175C22#1569072411yescharacteristic
176C22C2×#1309548811yescharacteristic
177C4—21no—
178C4—21no—
179C4—21no—
180C4—21no—
181C4—21no—
182C4—21no—
183C4—3882no—
184C2—21no—
185C2—21no—
186C2—7762no—
187C2#2026053112yesdirect product factor
188C2C2×#1569072411yescharacteristic
subgroupG/H
centerC22#15690724
commutatorC2×C4×C97C22×C4
FrattiniC2×Q8C22×D97
FittingC2×#101×C97C2
socleC22×C97#99
prime radicalC22×D388C4
cosocleC2×Q8×C97C23
hypercenterC2×#101D97
hypocenterC97C2×#355
LCSG ▷ C2×C4×C97 ▷ C22×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#101

Complements

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

NH ≅ G/Ntype
2. C2×#15690729C2semidirect
3. #20260531C2direct (N × H)
4. C2×#101×C97C2semidirect
15. #15690729C22semidirect
19. #101×C97C22semidirect
91. C2×C97#355semidirect
95. C97C2×#355semidirect
98. C2×#101D97semidirect
114. #101C2×D97semidirect
187. C2#20260531direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156907992
C2×#156907292
#202605312
C2×#101×C972
C2×#35597