Finite Group Databasebeta

← C4⋊Q8×Dic97 #27144309

Subgroups — C4⋊Q8×Dic97 #27144309

Order 12416.

588 conjugacy classes of subgroups; only the 289 normal subgroups are shown.

normal subgroups only

This group has 588 conjugacy classes of subgroups — too many to draw. Only its 289 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×Dic97C212yesmaximal
2#20260642C212yesmaximal
3#20260634C214yesmaximal
4#20260605C211yesmaximal, characteristic
5C4⋊C4×Dic97C214yesmaximal
6C42×Dic97C211yesmaximal, characteristic
7C2×C4⋊Q8×C97C211yesmaximal, characteristic
8Q8×Dic97—28no—
9C2×C4⋊Dic97C2214yes—
10C2×C4⋊Dic97C2214yes—
11C2×C4⋊Dic97C2212yes—
12C2×C4×Dic97C2212yes—
13C2×C4×Dic97C2211yescharacteristic
14C2×C4×Dic97C2214yes—
15C2×C4×Dic97C2211yescharacteristic
16C2×C4×Dic97C2212yes—
17#15690717C2218yes—
18C22×Q8×C97C2212yes—
19C4⋊Q8×C97C418yescomplemented
20C2×C4⋊C4×C97C2214yes—
21C2×C42×C97C2211yescharacteristic
22C22×Dic97C2314yes—
23C22×Dic97C2311yescharacteristic
24C22×Dic97C2312yes—
25C22×Dic97C2311yescharacteristic
26C4⋊Dic97—24no—
27C4⋊Dic97—28no—
28C4⋊Dic97—28no—
29C4×Dic97—22no—
30C4×Dic97—24no—
31C4×Dic97—28no—
32C4×Dic97D414yes—
33C4×Dic97Q818yescomplemented
34C2×Q8×C97—24no—
35C2×Q8×C97—24no—
36C2×Q8×C97C2×C418yes—
37C22×C4×C97C2314yes—
38C22×C4×C97C2311yescharacteristic
39C22×C4×C97C2312yes—
40C4⋊C4×C97C2×C4116yes—
41C42×C97C2×C414yes—
42C23×C97C2411yescharacteristic
43Q8×C97—216no—
44C2×C4×C97—24no—
45C2×C4×C97—24no—
46C2×C4×C97C22×C418yes—
47C2×C4×C97C22×C412yes—
48C2×C4×C97C22×C414yes—
49C2×C4×C97C2×D412yes—
50C2×C4×C97C2×Q814yes—
51C2×C4×C97#4112yes—
52C2×C4×C97#4114yes—
53C2×Dic97—22no—
54C2×Dic97—22no—
55C2×Dic97—22no—
56C2×Dic97—24no—
57C2×Dic97—28no—
58C2×Dic97C2×D412yes—
59C2×Dic97C2×D412yes—
60C2×Dic97C2×Q814yes—
61C2×Dic97C2×Q814yes—
62C22×C97C23×C411yescharacteristic
63C22×C97C22×D411yescharacteristic
64C22×C97C22×Q812yes—
65C22×C97C2×#4111yescharacteristic
66C22×C97C2×#4112yes—
67C4×C97—28no—
68C4×C97C4×D414yes—
69C4×C97C4×Q818yescomplemented
70Dic97—22no—
71Dic97—24no—
72Dic97—44no—
73Dic97C4⋊Q814yesdirect product factor
74C2×C97C2×C4×D411yescharacteristic
75C2×C97C2×C4×Q812yes—
76C2×C97C2×C4⋊Q811yescharacteristic
77C2×C97#53211yescharacteristic
78C2×C97#53312yes—
79C4×C4⋊Q8—971nomaximal, Sylow
80C97C4×C4⋊Q811yescharacteristic, complemented, Sylow
81C2×C4⋊Q8D9711yescharacteristic
82C2×C4×Q8—972no—
83#391—972no—
84#389—974no—
85#384—971no—
86C4×C4⋊C4—974no—
87C43—971no—
88C22×Q8C2×D9712yes—
89C4⋊Q8Dic9718yesdirect product factor
90C4×Q8—1948no—
91C2×C4⋊C4—972no—
92C2×C4⋊C4—974no—
93C2×C4⋊C4—974no—
94C2×C4⋊C4C2×D9714yes—
95C2×C42—971no—
96C2×C42—972no—
97C2×C42—974no—
98C2×C42—972no—
99C2×C42—971no—
100C2×C42C2×D9711yescharacteristic
101#95—978no—
102C2×Q8—24no—
103C2×Q8—24no—
104C2×Q8C2×Dic9718yes—
105C22×C4—971no—
106C22×C4—972no—
107C22×C4—971no—
108C22×C4—974no—
109C22×C4C22×D9714yes—
110C22×C4C22×D9711yescharacteristic
111C22×C4C22×D9712yes—
112C4⋊C4—1948no—
113C4⋊C4—1944no—
114C4⋊C4—1948no—
115C4⋊C4C2×Dic97116yes—
116C42—974no—
117C42—978no—
118C42—1948no—
119C42—1942no—
120C42—1944no—
121C42C2×Dic9714yes—
122C23C23×D9711yescharacteristic
123Q8—216no—
124C2×C4—24no—
125C2×C4—24no—
126C2×C4—972no—
127C2×C4—974no—
128C2×C4—972no—
129C2×C4—974no—
130C2×C4—1944no—
131C2×C4—1948no—
132C2×C4—1942no—
133C2×C4—1942no—
134C2×C4—1942no—
135C2×C4C22×Dic9718yes—
136C2×C4C22×Dic9712yes—
137C2×C4C22×Dic9714yes—
138C2×C4D4×D9712yes—
139C2×C4Q8×D9714yes—
140C2×C4#1309551012yes—
141C2×C4#1309551214yes—
142C22C23×Dic9711yescharacteristic
143C22C2×D4×D9711yescharacteristic
144C22C2×Q8×D9712yes—
145C22C2×#1309551011yescharacteristic
146C22C2×#1309551212yes—
147C4—28no—
148C4—974no—
149C4—3884no—
150C4—1942no—
151C4—1944no—
152C4D4×Dic9714yes—
153C4Q8×Dic9718yescomplemented
154C2C2×D4×Dic9711yescharacteristic
155C2C2×Q8×Dic9712yes—
156C2C4⋊Q8×D9711yescharacteristic
157C2#2026128611yescharacteristic
158C2#2026129012yes—
subgroupG/H
center, FrattiniC23C23×D97
commutatorC22×C97C23×C4
FittingC2×C4⋊Q8×C97C2
socle, prime radical, cosocleC23×C97C24
hypercenterC2×C4⋊Q8D97
hypocenterC97C4×C4⋊Q8
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
19. C4⋊Q8×C97C4semidirect
33. C4×Dic97Q8semidirect
69. C4×C97C4×Q8semidirect
73. Dic97C4⋊Q8direct (N × H)
80. C97C4×C4⋊Q8semidirect
89. C4⋊Q8Dic97direct (N × H)
153. C4Q8×Dic97semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic972
#202606422
#202606342
#202606052
C4⋊C4×Dic972
C42×Dic972
C2×C4⋊Q8×C972
C4×C4⋊Q897