Finite Group Databasebeta

← Q8×#17985117 #49098216

Subgroups — Q8×#17985117 #49098216

Order 35968.

568 conjugacy classes of subgroups; only the 287 normal subgroups are shown.

normal subgroups only

This group has 568 conjugacy classes of subgroups — too many to draw. Only its 287 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×Dic281C211yesmaximal, characteristic
2C2×Q8×Dic281C211yesmaximal, characteristic
3#31823361C213yesmaximal
4#31823359C213yesmaximal
5#31823332C213yesmaximal
6C4×#17985117C213yesmaximal
7C2×C4×Q8×C281C211yesmaximal, characteristic
8Q8×Dic281—24no—
9Q8×Dic281C418yescomplemented
10C2×C4⋊Dic281C2213yes—
11C2×C4⋊Dic281C2213yes—
12C2×#17985117C2213yes—
13C2×#17985117C2216yes—
14C2×#17985117C2211yescharacteristic
15C2×C4×Dic281C2213yes—
16C2×C4×Dic281C2213yes—
17#22582786C2213yes—
18#22582786C2213yes—
19C22×Q8×C281C2211yescharacteristic
20C4×Q8×C281—24no—
21C2×C4⋊C4×C281C2213yes—
22C2×C42×C281C2213yes—
23C22×Dic281C2313yes—
24C22×Dic281C2313yes—
25C22×Dic281C2311yescharacteristic
26C22×Dic281C2311yescharacteristic
27C4⋊Dic281—26no—
28C4⋊Dic281C2×C4112yes—
29#17985117—26no—
30#17985117—46no—
31#17985117Q814yesdirect product factor
32C4×Dic281—26no—
33C4×Dic281C2×C4112yes—
34C2×Q8×C281C2×C414yes—
35C2×Q8×C281D414yes—
36C2×Q8×C281Q814yes—
37C22×C4×C281C2313yes—
38C22×C4×C281C2311yescharacteristic
39C22×C4×C281C2313yes—
40C4⋊C4×C281—26no—
41C42×C281—26no—
42C2×Dic281—21no—
43C2×Dic281—23no—
44C2×Dic281—23no—
45C2×Dic281—21no—
46C2×Dic281—23no—
47C2×Dic281—23no—
48C2×Dic281—23no—
49C2×Dic281C22×C416yes—
50C2×Dic281C22×C412yes—
51C2×Dic281C2×Q812yes—
52C2×Dic281C2×Q812yes—
53C2×Dic281#4112yes—
54C23×C281C2411yescharacteristic
55Q8×C281C4⋊C4116yescomplemented
56C2×C4×C281—21no—
57C2×C4×C281—21no—
58C2×C4×C281—23no—
59C2×C4×C281—23no—
60C2×C4×C281—23no—
61C2×C4×C281C22×C416yes—
62C2×C4×C281C2×D416yes—
63C2×C4×C281C2×Q812yes—
64C2×C4×C281C2×Q816yes—
65C22×C281C23×C411yescharacteristic
66C22×C281C22×D411yescharacteristic
67C22×C281C22×Q811yescharacteristic
68C22×C281C22×Q811yescharacteristic
69C22×C281C2×#4111yescharacteristic
70C22×C281H(5,𝔽2)11yescharacteristic
71C22×C2812−1+411yescharacteristic
72C4×C281—22no—
73C4×C281—43no—
74C4×C281C2×C4⋊C4112yes—
75Dic281—26no—
76Dic281—22no—
77Dic281—43no—
78Dic281C4×Q814yescomplemented
79C2×C281C22×C4⋊C411yescharacteristic
80C2×C281C2×C4×Q811yescharacteristic
81C2×C281#52011yescharacteristic
82C2×C281D4×Q811yescharacteristic
83C2×C281#55011yescharacteristic
84C2×C281#55711yescharacteristic
85C2×C281Q8211yescharacteristic
86C281Q8×C4⋊C411yescharacteristic, complemented, Sylow
87Q8×C4⋊C4—2811nomaximal, Sylow
88C2×C4×Q8—2811no—
89C2×C4×Q8—2811no—
90C2×C4×Q8D28111yescharacteristic
91#389—2813no—
92#389—2813no—
93#384—2813no—
94C4×C4⋊C4—2813no—
95C22×Q8C2×D28111yescharacteristic
96C4×Q8—24no—
97C4×Q8—2818no—
98C4×Q8—5624no—
99C2×C4⋊C4—2813no—
100C2×C4⋊C4—2811no—
101C2×C4⋊C4—2813no—
102C2×C4⋊C4—2813no—
103C2×C4⋊C4—2816no—
104C2×C4⋊C4C2×D28113yes—
105C2×C42—2813no—
106C2×C42—2813no—
107C2×C42C2×D28113yes—
108#95—2813no—
109#95—2813no—
110C2×Q8C4×D28114yes—
111C2×Q8C22⋊D28114yes—
112C2×Q8Dic56214yes—
113C22×C4—2811no—
114C22×C4—2811no—
115C22×C4—2813no—
116C22×C4—2813no—
117C22×C4C22×D28113yes—
118C22×C4C22×D28111yescharacteristic
119C22×C4C22×D28113yes—
120C4⋊C4—26no—
121C4⋊C4—28112no—
122C4⋊C4—2814no—
123C4⋊C4—5626no—
124C4⋊C4—5626no—
125C4⋊C4—11246no—
126C42—26no—
127C42—28112no—
128C42—5626no—
129C23C23×D28111yescharacteristic
130Q8#17985117116yesdirect product factor
131C2×C4—21no—
132C2×C4—21no—
133C2×C4—23no—
134C2×C4—23no—
135C2×C4—23no—
136C2×C4—2812no—
137C2×C4—2812no—
138C2×C4—2812no—
139C2×C4—2816no—
140C2×C4—2812no—
141C2×C4—5621no—
142C2×C4—5623no—
143C2×C4—5623no—
144C2×C4—5621no—
145C2×C4—5623no—
146C2×C4—5623no—
147C2×C4—5623no—
148C2×C4C2×C4×D28116yes—
149C2×C4C2×C22⋊D28116yes—
150C2×C4Q8×D28112yes—
151C2×C4C2×Dic56216yes—
152C22C22×C4×D28111yescharacteristic
153C22C22×C22⋊D28111yescharacteristic
154C22C2×Q8×D28111yescharacteristic
155C22C22×Dic56211yescharacteristic
156C22#41×D28111yescharacteristic
157C22#2258292511yescharacteristic
158C22#2258292711yescharacteristic
159C4—22no—
160C4—43no—
161C4—2814no—
162C4—5626no—
163C4—5622no—
164C4—11243no—
165C4C2×#17985117112yes—
166C2C22×#1798511711yescharacteristic
167C2C4×Q8×D28111yescharacteristic
168C2#3182394511yescharacteristic
169C2Q8×C22⋊D28111yescharacteristic
170C2#3182413211yescharacteristic
171C2#3182418911yescharacteristic
172C2Q8×Dic56211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D281
commutatorC22×C281C23×C4
FittingC2×C4×Q8×C281C2
socle, prime radical, cosocleC23×C281C24
hypercenterC2×C4×Q8D281
hypocenterC281Q8×C4⋊C4
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
9. Q8×Dic281C4semidirect
31. #17985117Q8direct (N × H)
55. Q8×C281C4⋊C4semidirect
78. Dic281C4×Q8semidirect
86. C281Q8×C4⋊C4semidirect
130. Q8#17985117direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic2812
#318233612
#318233592
#318233322
C4×#179851172
C2×C4×Q8×C2812
Q8×C4⋊C4281