Finite Group Databasebeta

← Q8×C4⋊#87604 #27158250

Subgroups — Q8×C4⋊#87604 #27158250

Order 12416.

568 conjugacy classes of subgroups; only the 228 normal subgroups are shown.

normal subgroups only

This group has 568 conjugacy classes of subgroups — too many to draw. Only its 228 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×Q8×#87604C212yesmaximal
2#20261686C216yesmaximal
3#20261681C213yesmaximal
4C4×C4⋊#87604C213yesmaximal
5C4×Q8×D97C211yesmaximal, characteristic
6Q8×#87604—28no—
7C2×C4⋊#87604C2213yes—
8C2×C4⋊#87604C2216yes—
9C2×C4⋊#87604C2216yes—
10C2×C4⋊#87604C2211yescharacteristic
11C2×C4×#87604C2216yes—
12(C2×#87604)⋊C4C2216yes—
13C2×Q8×D97C2211yescharacteristic
14Q8×Dic97C411yescharacteristic, complemented
15C4×Dic194C413yescomplemented
16#15690775C413yescomplemented
17C4⋊C4×D97C2213yes—
18C42×D97C2213yes—
19C4×Q8×C97C411yescharacteristic, complemented
20C22×#87604C2316yes—
21C22×#87604C2312yes—
22C4⋊#87604—212no—
23C4⋊#87604—26no—
24C4⋊#87604—46no—
25C4⋊#87604Q814yesdirect product factor
26C4×#87604—212no—
27C2×Dic194C2×C413yes—
28Q8×D97D414yes—
29Q8×D97Q814yes—
30C2×C4×D97C2313yes—
31C2×C4×D97C2313yes—
32C2×C4×D97C2311yescharacteristic
33C4⋊Dic97C2×C413yes—
34#13095490C2×C416yes—
35C4×Dic97C2×C413yes—
36C4×Dic97C2×C413yes—
37C4×Dic97C2×C413yes—
38C2×Q8×C97C2×C411yescharacteristic
39C4⋊C4×C97C2×C413yes—
40C42×C97C2×C413yes—
41C22×D97C2411yescharacteristic
42C2×#87604—22no—
43C2×#87604—22no—
44C2×#87604—26no—
45C2×#87604—26no—
46C2×#87604—26no—
47C2×#87604C2×Q814yes—
48Q8×C97C4⋊C414yescomplemented
49C2×C4×C97C22×C413yes—
50C2×C4×C97C22×C413yes—
51C2×C4×C97C22×C411yescharacteristic
52C2×Dic97C22×C413yes—
53C2×Dic97C22×C413yes—
54C2×Dic97C22×C411yescharacteristic
55C4×D97—23no—
56C4×D97—23no—
57C4×D97C2×D416yes—
58C4×D97C2×Q816yes—
59C4×D97C2×Q812yes—
60C4×D97#4112yes—
61Dic194C4⋊C4112yescomplemented
62C22×C97C23×C411yescharacteristic
63C2×D97C22×D411yescharacteristic
64C2×D97C22×Q811yescharacteristic
65C2×D97C22×Q811yescharacteristic
66C2×D97C2×#4111yescharacteristic
67C2×D97H(5,𝔽2)11yescharacteristic
68C2×D972−1+411yescharacteristic
69#87604—24no—
70#87604—46no—
71C4×C97—23no—
72C4×C97C2×C4⋊C416yes—
73C4×C97C4×Q812yescomplemented
74Dic97—23no—
75Dic97C2×C4⋊C416yes—
76Dic97C4×Q812yescomplemented
77C2×C97C22×C4⋊C411yescharacteristic
78C2×C97C2×C4×Q811yescharacteristic
79C2×C97#52011yescharacteristic
80D97D4×Q811yescharacteristic
81D97#55011yescharacteristic
82D97#55711yescharacteristic
83D97Q8211yescharacteristic
84Q8×C4⋊C4—971nomaximal, Sylow
85C97Q8×C4⋊C411yescharacteristic, complemented, Sylow
86C2×C4×Q8—971no—
87C2×C4×Q8—972no—
88#389—976no—
89#384—973no—
90C4×C4⋊C4—973no—
91C22×Q8—971no—
92C4×Q8—971no—
93C4×Q8—973no—
94C4×Q8—973no—
95C4×Q8—1948no—
96C4×Q8#8760411yescharacteristic, complemented
97C2×C4⋊C4—971no—
98C2×C4⋊C4—973no—
99C2×C4⋊C4—976no—
100C2×C4⋊C4—976no—
101C2×C4⋊C4—973no—
102C2×C42—973no—
103C2×C42—976no—
104#95—976no—
105C2×Q8—974no—
106C2×Q8—974no—
107C2×Q8—973no—
108C2×Q8C2×#8760411yescharacteristic
109C22×C4—971no—
110C22×C4—973no—
111C22×C4—972no—
112C22×C4—973no—
113C22×C4—976no—
114C4⋊C4—974no—
115C4⋊C4—976no—
116C4⋊C4—973no—
117C4⋊C4—3886no—
118C4⋊C4—1946no—
119C4⋊C4—19412no—
120C4⋊C4C2×#8760413yes—
121C42—973no—
122C42—973no—
123C42—973no—
124C42—19412no—
125C42C2×#8760413yes—
126C23—971no—
127Q8—9712no—
128Q8C4⋊#8760414yesdirect product factor
129C2×C4—971no—
130C2×C4—973no—
131C2×C4—976no—
132C2×C4—976no—
133C2×C4—972no—
134C2×C4—972no—
135C2×C4—974no—
136C2×C4—973no—
137C2×C4—1943no—
138C2×C4—1943no—
139C2×C4—1946no—
140C2×C4—1946no—
141C2×C4—1946no—
142C2×C4—1942no—
143C2×C4—1942no—
144C2×C4C22×#8760413yes—
145C2×C4C22×#8760413yes—
146C2×C4C22×#8760411yescharacteristic
147C22—971no—
148C22—971no—
149C22—971no—
150C22—971no—
151C22—971no—
152C22—971no—
153C22C23×#8760411yescharacteristic
154C4—23no—
155C4—976no—
156C4—972no—
157C4—3886no—
158C4—1944no—
159C4—1943no—
160C4C2×C4⋊#8760416yes—
161C4Q8×#8760412yescomplemented
162C2—971no—
163C2—971no—
164C2—971no—
165C2—971no—
166C2C22×C4⋊#8760411yescharacteristic
167C2C2×Q8×#8760411yescharacteristic
168C2#2026180411yescharacteristic
subgroupG/H
center, FrattiniC22C23×#87604
commutator, socleC22×C97C23×C4
FittingC4×Q8×C97C4
prime radical, cosocleC22×D97C24
hypercenterC4×Q8#87604
hypocenterC97Q8×C4⋊C4
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C22 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
14. Q8×Dic97C4semidirect
15. C4×Dic194C4semidirect
16. #15690775C4semidirect
19. C4×Q8×C97C4semidirect
25. C4⋊#87604Q8direct (N × H)
48. Q8×C97C4⋊C4semidirect
61. Dic194C4⋊C4semidirect
73. C4×C97C4×Q8semidirect
76. Dic97C4×Q8semidirect
85. C97Q8×C4⋊C4semidirect
96. C4×Q8#87604semidirect
128. Q8C4⋊#87604direct (N × H)
161. C4Q8×#87604semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×#876042
#202616862
#202616812
C4×C4⋊#876042
C4×Q8×D972
Q8×C4⋊C497