Finite Group Databasebeta

← C4⋊Q8×Dic281 #49097876

Subgroups — C4⋊Q8×Dic281 #49097876

Order 35968.

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×Dic281C212yesmaximal
2#31823370C212yesmaximal
3#31823362C214yesmaximal
4#31823333C211yesmaximal, characteristic
5C4⋊C4×Dic281C214yesmaximal
6C42×Dic281C211yesmaximal, characteristic
7C2×C4⋊Q8×C281C211yesmaximal, characteristic
8Q8×Dic281—28no—
9C2×C4⋊Dic281C2214yes—
10C2×C4⋊Dic281C2214yes—
11C2×C4⋊Dic281C2212yes—
12C2×C4×Dic281C2212yes—
13C2×C4×Dic281C2211yescharacteristic
14C2×C4×Dic281C2214yes—
15C2×C4×Dic281C2211yescharacteristic
16C2×C4×Dic281C2212yes—
17#22582786C2218yes—
18C22×Q8×C281C2212yes—
19C4⋊Q8×C281C418yescomplemented
20C2×C4⋊C4×C281C2214yes—
21C2×C42×C281C2211yescharacteristic
22C22×Dic281C2314yes—
23C22×Dic281C2311yescharacteristic
24C22×Dic281C2312yes—
25C22×Dic281C2311yescharacteristic
26C4⋊Dic281—28no—
27C4⋊Dic281—24no—
28C4⋊Dic281—28no—
29C4×Dic281—28no—
30C4×Dic281—22no—
31C4×Dic281—24no—
32C4×Dic281D414yes—
33C4×Dic281Q818yescomplemented
34C2×Q8×C281—24no—
35C2×Q8×C281—24no—
36C2×Q8×C281C2×C418yes—
37C22×C4×C281C2314yes—
38C22×C4×C281C2311yescharacteristic
39C22×C4×C281C2312yes—
40C4⋊C4×C281C2×C4116yes—
41C42×C281C2×C414yes—
42C2×Dic281—22no—
43C2×Dic281—22no—
44C2×Dic281—22no—
45C2×Dic281—24no—
46C2×Dic281—28no—
47C2×Dic281C2×D412yes—
48C2×Dic281C2×D412yes—
49C2×Dic281C2×Q814yes—
50C2×Dic281C2×Q814yes—
51C23×C281C2411yescharacteristic
52Q8×C281—216no—
53C2×C4×C281—24no—
54C2×C4×C281—24no—
55C2×C4×C281C22×C418yes—
56C2×C4×C281C22×C412yes—
57C2×C4×C281C22×C414yes—
58C2×C4×C281C2×D412yes—
59C2×C4×C281C2×Q814yes—
60C2×C4×C281#4112yes—
61C2×C4×C281#4114yes—
62C22×C281C23×C411yescharacteristic
63C22×C281C22×D411yescharacteristic
64C22×C281C22×Q812yes—
65C22×C281C2×#4111yescharacteristic
66C22×C281C2×#4112yes—
67C4×C281—28no—
68C4×C281C4×D414yes—
69C4×C281C4×Q818yescomplemented
70Dic281—22no—
71Dic281—24no—
72Dic281—44no—
73Dic281C4⋊Q814yesdirect product factor
74C2×C281C2×C4×D411yescharacteristic
75C2×C281C2×C4×Q812yes—
76C2×C281C2×C4⋊Q811yescharacteristic
77C2×C281#53211yescharacteristic
78C2×C281#53312yes—
79C281C4×C4⋊Q811yescharacteristic, complemented, Sylow
80C4×C4⋊Q8—2811nomaximal, Sylow
81C2×C4⋊Q8D28111yescharacteristic
82C2×C4×Q8—2812no—
83#391—2812no—
84#389—2814no—
85#384—2811no—
86C4×C4⋊C4—2814no—
87C43—2811no—
88C22×Q8C2×D28112yes—
89C4⋊Q8Dic28118yesdirect product factor
90C4×Q8—5628no—
91C2×C4⋊C4—2812no—
92C2×C4⋊C4—2814no—
93C2×C4⋊C4—2814no—
94C2×C4⋊C4C2×D28114yes—
95C2×C42—2811no—
96C2×C42—2812no—
97C2×C42—2814no—
98C2×C42—2812no—
99C2×C42—2811no—
100C2×C42C2×D28111yescharacteristic
101#95—2818no—
102C2×Q8—24no—
103C2×Q8—24no—
104C2×Q8C2×Dic28118yes—
105C22×C4—2811no—
106C22×C4—2812no—
107C22×C4—2811no—
108C22×C4—2814no—
109C22×C4C22×D28114yes—
110C22×C4C22×D28111yescharacteristic
111C22×C4C22×D28112yes—
112C4⋊C4—5628no—
113C4⋊C4—5624no—
114C4⋊C4—5628no—
115C4⋊C4C2×Dic281116yes—
116C42—2814no—
117C42—2818no—
118C42—5628no—
119C42—5622no—
120C42—5624no—
121C42C2×Dic28114yes—
122C23C23×D28111yescharacteristic
123Q8—216no—
124C2×C4—24no—
125C2×C4—24no—
126C2×C4—2812no—
127C2×C4—2814no—
128C2×C4—2812no—
129C2×C4—2814no—
130C2×C4—5622no—
131C2×C4—5622no—
132C2×C4—5622no—
133C2×C4—5624no—
134C2×C4—5628no—
135C2×C4C22×Dic28118yes—
136C2×C4C22×Dic28112yes—
137C2×C4C22×Dic28114yes—
138C2×C4D4×D28112yes—
139C2×C4Q8×D28114yes—
140C2×C4#1798513712yes—
141C2×C4#1798513914yes—
142C22C23×Dic28111yescharacteristic
143C22C2×D4×D28111yescharacteristic
144C22C2×Q8×D28112yes—
145C22C2×#1798513711yescharacteristic
146C22C2×#1798513912yes—
147C4—28no—
148C4—2814no—
149C4—5622no—
150C4—5624no—
151C4—11244no—
152C4D4×Dic28114yes—
153C4Q8×Dic28118yescomplemented
154C2C2×D4×Dic28111yescharacteristic
155C2C2×Q8×Dic28112yes—
156C2C4⋊Q8×D28111yescharacteristic
157C2#3182401411yescharacteristic
158C2#3182401812yes—
subgroupG/H
center, FrattiniC23C23×D281
commutatorC22×C281C23×C4
FittingC2×C4⋊Q8×C281C2
socle, prime radical, cosocleC23×C281C24
hypercenterC2×C4⋊Q8D281
hypocenterC281C4×C4⋊Q8
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
19. C4⋊Q8×C281C4semidirect
33. C4×Dic281Q8semidirect
69. C4×C281C4×Q8semidirect
73. Dic281C4⋊Q8direct (N × H)
79. C281C4×C4⋊Q8semidirect
89. C4⋊Q8Dic281direct (N × H)
153. C4Q8×Dic281semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic2812
#318233702
#318233622
#318233332
C4⋊C4×Dic2812
C42×Dic2812
C2×C4⋊Q8×C2812
C4×C4⋊Q8281