Finite Group Databasebeta

← Q16×#63241 #17982312

Subgroups — Q16×#63241 #17982312

Order 4352.

218 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 89 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
1Q8×#63241C212yesmaximal
2#14545848C211yesmaximal, characteristic
3Q8⋊#63241C212yesmaximal
4C8×#63241C211yesmaximal, characteristic
5Q16×#3624C211yesmaximal, characteristic
6C4⋊#63241—22no—
7C4⋊#63241C2212yes—
8C4×#63241—22no—
9C4×#63241C2211yescharacteristic
10C4×#63241C2211yescharacteristic
11Q8×#3624C2212yes—
12#11763672C411yescharacteristic
13Q8⋊#3624C412yes—
14C8×#3624C2211yescharacteristic
15Q16×Dic17C411yescharacteristic
16C2×#63241—21no—
17C2×#63241—22no—
18C2×#63241D411yescharacteristic
19C2×#63241D411yescharacteristic
20C2×Q16×C17C811yescharacteristic
21Q8×Dic17C2×C412yes—
22C4⋊#3624—22no—
23C4⋊#3624C2×C412yes—
24C4×#3624—22no—
25C4×#3624C2×C411yescharacteristic
26C4×#3624C2311yescharacteristic
27#10587506C812yes—
28#10587489C811yescharacteristic
29C8×Dic17C2×C411yescharacteristic
30C2×Q8×C17C2×C812yes—
31C2×#3624—21no—
32C2×#3624—22no—
33C2×#3624C2×D411yescharacteristic
34C2×#3624#4111yescharacteristic
35#63241—22no—
36#63241—21no—
37#63241—42no—
38#63241Q1612yesdirect product factor
39Q16×C17C1614yescomplemented
40C2×C8×C17C2×C811yescharacteristic
41C4⋊Dic17—22no—
42C4⋊Dic17C2×C812yes—
43C4×Dic17—22no—
44C4×Dic17C22×C411yescharacteristic
45C2×#3622C2×C811yescharacteristic
46C16×Q16—171nomaximal, Sylow
47Q8×C17—22no—
48Q8×C17C2×C1614yes—
49C2×C4×C17—22no—
50C2×C4×C17C22×C811yescharacteristic
51C2×Dic17—22no—
52C2×Dic17C4×D411yescharacteristic
53C2×Dic17#13111yescharacteristic
54#3624—22no—
55#3624—21no—
56#3624—42no—
57#3624C2×Q1611yescharacteristic
58#3624#13511yescharacteristic
59C8×C17C2×C1612yes—
60#3622—21no—
61Q8×C16—172no—
62C8×Q16—171no—
63#1370—171no—
64Q8⋊C16—172no—
65C8×C16—171no—
66C22×C17C8×D411yescharacteristic
67C4×C17—24no—
68C4×C17C22×C1611yescharacteristic
69C4×C17#50411yescharacteristic
70Dic17—21no—
71Dic17—42no—
72Dic17C4×Q1611yescharacteristic
73Dic17#44311yescharacteristic
74C8×Q8—172no—
75C4×Q16—171no—
76C4⋊C16—172no—
77C4⋊C16—342no—
78C4×C16—171no—
79C4×C16—171no—
80C4×C16—342no—
81#335—171no—
82Q8⋊C8—172no—
83C82—171no—
84C2×C17C8×Q1611yescharacteristic
85C2×C17D4×C1611yescharacteristic
86C2×C17#217011yescharacteristic
87C2×Q16#363311yescharacteristic
88C4×Q8—172no—
89C2×C16—171no—
90C2×C16—171no—
91C2×C16—341no—
92C2×C16—342no—
93#107—171no—
94C4⋊C8—172no—
95C4⋊C8—342no—
96#103—172no—
97C4×C8—171no—
98C4×C8—171no—
99C4×C8—171no—
100C4×C8—342no—
101C17C16×Q1611yescharacteristic, complemented, Sylow
102C2×Q8C2×#363312yes—
103Q16#6324114yesdirect product factor
104C2×C8—171no—
105C2×C8—171no—
106C2×C8—171no—
107C2×C8—341no—
108C2×C8—342no—
109C2×C8C2×#363311yescharacteristic
110C4⋊C4—172no—
111C4⋊C4—342no—
112C42—171no—
113C42—342no—
114C16—172no—
115C16—341no—
116C16—342no—
117C16—682no—
118Q8—22no—
119Q8C2×#6324114yes—
120C2×C4—22no—
121C2×C4—171no—
122C2×C4—171no—
123C2×C4—342no—
124C2×C4C22×#363311yescharacteristic
125C8—171no—
126C8—171no—
127C8—341no—
128C8—342no—
129C8—341no—
130C8—682no—
131C8C2×#6324112yes—
132C22D4×#363311yescharacteristic
133C4—24no—
134C4—171no—
135C4—171no—
136C4—341no—
137C4—682no—
138C4C22×#6324111yescharacteristic
139C4#1176393011yescharacteristic
140C2Q16×#363311yescharacteristic
141C2D4×#6324111yescharacteristic
142C2#1454600311yescharacteristic
subgroupG/H
centerC22D4×#3633
commutatorC4×C17C22×C16
FrattiniC2×C4C22×#3633
FittingC2×Q16×C17C8
socle, prime radicalC22×C17C8×D4
cosocleC4×#3624C23
hypercenterC2×Q16#3633
hypocenterC17C16×Q16
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
38. #63241Q16direct (N × H)
39. Q16×C17C16semidirect
101. C17C16×Q16semidirect
103. Q16#63241direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#632412
#145458482
Q8⋊#632412
C8×#632412
Q16×#36242
C16×Q1617