Finite Group Databasebeta

← C2×#14521411 #16856042

Subgroups — C2×#14521411 #16856042

Order 3968.

436 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 149 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×#11758452C211yesmaximal, characteristic
2#14521411C218yesmaximal, direct product factor
3C2×#11758398C212yesmaximal, complemented
4C2×#11758397C212yesmaximal
5C2×#11758391C211yesmaximal, characteristic, complemented
6C2×C31×C4⋊Q8C211yesmaximal, characteristic, complemented
7C22×Q8×C31—21no—
8C22×D124C2211yescharacteristic
9C22×Dic62C2211yescharacteristic
10C31×C4⋊Q8—22no—
11C31×C4⋊Q8C2214yescomplemented
12C2×C4⋊C4×C31—21no—
13C2×C4⋊C4×C31C2212yes—
14C2×C42×C31C2211yescharacteristic
15C2×(C2×D31)⋊C4—21no—
16C2×(C2×D31)⋊C4—21no—
17C22×C31⋊C8C2212yes—
18#11758452—22no—
19#11758452C2214yes—
20#11758398C2218yescomplemented
21#11758397C2218yes—
22#11758391C2214yescomplemented
23C23×D31—21no—
24C2×Q8×C31—24no—
25C2×Q8×C31—44no—
26C22×C4×C31—22no—
27C22×C4×C31D411yescharacteristic
28C22×C4×C31D411yescharacteristic
29C22×C4×C31C2311yescharacteristic
30C22×Dic31—21no—
31C2×D124—24no—
32C2×D124—21no—
33C2×D124C2312yes—
34C2×Dic62—24no—
35C2×Dic62—21no—
36C2×Dic62C2312yes—
37C4⋊C4×C31—24no—
38C4⋊C4×C31—22no—
39C4⋊C4×C31C2314yes—
40C42×C31D412yes—
41C42×C31C2312yes—
42(C2×D31)⋊C4—24no—
43(C2×D31)⋊C4—24no—
44C2×C31⋊C8—24no—
45C2×C31⋊C8C2314yes—
46C23×C31C2×D411yescharacteristic
47C22×D31—22no—
48C22×D31—42no—
49C22×D31—42no—
50C22×D31—42no—
51Q8×C31—48no—
52C2×C4×C31—22no—
53C2×C4×C31—22no—
54C2×C4×C31—24no—
55C2×C4×C31—44no—
56C2×C4×C31C2×D412yes—
57C2×C4×C31C2×D412yes—
58C2×C4×C31C2×D411yescharacteristic
59C2×C4×C31#4114yes—
60C2×C4×C31C2411yescharacteristic
61C2×Dic31—22no—
62C2×Dic31—42no—
63D124—24no—
64D124—42no—
65Dic62—24no—
66Dic62—42no—
67C31⋊C8—24no—
68C2×#489—311nomaximal, Sylow
69C22×C31#12412yes—
70C22×C31AGL(1,ℤ/8)12yes—
71C22×C31#13712yes—
72C22×C31C22×D411yescharacteristic
73C2×D31—42no—
74C2×D31—42no—
75C2×D31—42no—
76C2×D31—84no—
77C4×C31—22no—
78C4×C31—22no—
79C4×C31—44no—
80C4×C31#12412yes—
81C4×C31C2×#4112yes—
82Dic31—42no—
83C2×C4⋊Q8D3111yescharacteristic, complemented
84C2×#124—311no—
85#489—318no—
86C2×#103—312no—
87C2×#102—312no—
88C2×#97—311no—
89C2×C31#48914yescomplemented
90C2×C31C2×#12411yescharacteristic
91C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
92C2×C31C2×#13711yescharacteristic
93D31—82no—
94C22×Q8—21no—
95C22×Q8—311no—
96C22×D4—311no—
97C22×C8—312no—
98C4⋊Q8—22no—
99C4⋊Q8C2×D3114yescomplemented
100#124—314no—
101#124—622no—
102C2×C4⋊C4—21no—
103C2×C4⋊C4C2×D3112yes—
104C2×C22⋊C4—621no—
105C2×C22⋊C4—621no—
106C2×C42C2×D3111yescharacteristic
107#103—318no—
108#102—318no—
109#97—314no—
110C31C2×#48911yescharacteristic, complemented, Sylow
111C24—621no—
112C2×Q8—24no—
113C2×Q8—44no—
114C2×Q8—312no—
115C2×Q8—621no—
116C2×Q8—624no—
117C2×D4—312no—
118C2×D4—624no—
119C2×D4—621no—
120C22×C4—22no—
121C22×C4—621no—
122C22×C4C22⋊D3111yescharacteristic
123C22×C4C22⋊D3111yescharacteristic
124C22×C4C22×D3111yescharacteristic
125C2×C8—314no—
126C2×C8—624no—
127C4⋊C4—24no—
128C4⋊C4—22no—
129C4⋊C4C22×D3114yes—
130C22⋊C4—624no—
131C22⋊C4—624no—
132C42C22⋊D3112yes—
133C42C22×D3112yes—
134C23—622no—
135C23—1242no—
136C23—1242no—
137C23—1242no—
138C23C2×C22⋊D3111yescharacteristic
139Q8—48no—
140Q8—624no—
141Q8—1242no—
142D4—624no—
143D4—1242no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—44no—
148C2×C4—622no—
149C2×C4—1242no—
150C2×C4#9249914yes—
151C2×C4C2×C22⋊D3112yes—
152C2×C4C2×C22⋊D3112yes—
153C2×C4C2×C22⋊D3111yescharacteristic
154C2×C4C23×D3111yescharacteristic
155C8—624no—
156C22—1242no—
157C22—1242no—
158C22—1242no—
159C22—2484no—
160C22#1175850912yes—
161C22#1175851912yes—
162C22#1175852412yes—
163C22C22×C22⋊D3111yescharacteristic
164C4—22no—
165C4—22no—
166C4—44no—
167C4—1242no—
168C4#1175852412yes—
169C4C2×#9249912yes—
170C2—2482no—
171C2#1452141114yesdirect product factor
172C2C2×#1175852411yescharacteristic
173C2C2×#1175850911yescharacteristic
174C2C2×#1175851911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×C4⋊Q8C2
socleC23×C31C2×D4
prime radicalC22×D124C22
hypercenterC2×C4⋊Q8D31
hypocenterC31C2×#489
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #14521411C2direct (N × H)
3. C2×#11758398C2semidirect
5. C2×#11758391C2semidirect
6. C2×C31×C4⋊Q8C2semidirect
11. C31×C4⋊Q8C22semidirect
20. #11758398C22semidirect
22. #11758391C22semidirect
83. C2×C4⋊Q8D31semidirect
89. C2×C31#489semidirect
99. C4⋊Q8C2×D31semidirect
110. C31C2×#489semidirect
171. C2#14521411direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584522
#145214112
C2×#117583982
C2×#117583972
C2×#117583912
C2×C31×C4⋊Q82
C2×#48931