Finite Group Databasebeta

← C2×#14543815 #17960087

Subgroups — C2×#14543815 #17960087

Order 4352.

262 conjugacy classes of subgroups; only the 144 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 144 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×#11763672C212yesmaximal
2#14543815C214yesmaximal, direct product factor
3C2×C16×Dic17C211yesmaximal, characteristic
4C2×C4⋊#3624—22no—
5#11763672—22no—
6#11763672C2214yes—
7C22×#63214C411yescharacteristic
8C2×C8×Dic17C2211yescharacteristic
9C16×Dic17C412yes—
10C16×Dic17C2212yes—
11C22×C16×C17C411yescharacteristic
12C22×#3624—42no—
13C22×C8×C17C2×C411yescharacteristic
14C2×C4×Dic17D411yescharacteristic
15C22×#3622Q811yescharacteristic
16C4⋊#3624—24no—
17C4⋊#3624—42no—
18C2×C16×C17C814yescomplemented
19C2×C16×C17C2×C412yes—
20C8×Dic17C2×C411yescharacteristic
21C8×Dic17D411yescharacteristic
22C8×Dic17Q811yescharacteristic
23C8×Dic17C2311yescharacteristic
24C2×#63214—22no—
25C2×#63214C2×C412yes—
26C22×C4×C17C4⋊C411yescharacteristic
27C22×Dic17D811yescharacteristic
28C22×Dic17Q1611yescharacteristic
29C2×#3624—44no—
30C2×#3624—84no—
31C2×C8×C17C4⋊C411yescharacteristic
32C2×C8×C17C2×C812yes—
33C2×C8×C17M1612yes—
34C2×C8×C17C22×C411yescharacteristic
35C4×Dic17C4⋊C411yescharacteristic
36C4×Dic17D811yescharacteristic
37C4×Dic17Q1611yescharacteristic
38C4×Dic17C2×D411yescharacteristic
39C2×#3622—22no—
40C2×#3622C4⋊C411yescharacteristic
41C2×#3622C2×Q811yescharacteristic
42C16×C17C2×C814yescomplemented
43#63214—22no—
44C2×#1371—171nomaximal, Sylow
45C23×C17#10711yescharacteristic
46C2×C4×C17C4⋊C812yes—
47C2×C4×C17#10711yescharacteristic
48C2×C4×C17#10812yes—
49C2×C4×C17C2×C4⋊C411yescharacteristic
50C2×Dic17—22no—
51C2×Dic17#10711yescharacteristic
52C2×Dic17#10711yescharacteristic
53C2×Dic17D1612yes—
54C2×Dic17Q3212yes—
55C2×Dic17C2×D811yescharacteristic
56C2×Dic17C2×Q1611yescharacteristic
57#3624—84no—
58C8×C17C4⋊C812yes—
59C8×C17C22×C811yescharacteristic
60C8×C17C2×M1611yescharacteristic
61#3622—21no—
62#3622—21no—
63C2×C4×C16—171no—
64C2×#335—172no—
65#1371—174no—
66C22×C17#33512yes—
67C22×C17#36612yes—
68C22×C17#36812yes—
69C22×C17C2×#10711yescharacteristic
70C4×C17#33512yes—
71C4×C17C2×C4⋊C811yescharacteristic
72C4×C17C2×#10811yescharacteristic
73Dic17—21no—
74Dic17—21no—
75Dic17#36612yes—
76Dic17C2×D1611yescharacteristic
77Dic17C2×Q3211yescharacteristic
78C22×C16—171no—
79C22×C16#59511yescharacteristic
80C2×C4⋊C8—342no—
81C2×C4×C8—171no—
82C4×C16—172no—
83C4×C16—172no—
84#335—174no—
85#335—342no—
86C2×C17#137114yescomplemented
87C2×C17C2×#33511yescharacteristic
88C2×C17C2×#36611yescharacteristic
89C2×C17C2×#36811yescharacteristic
90C22×C8—171no—
91C22×C8—682no—
92C22×C8C2×#59511yescharacteristic
93C2×C42—171no—
94C2×C16—172no—
95C2×C16—342no—
96C2×C16#362414yescomplemented
97C2×C16C2×#59512yes—
98C4⋊C8—344no—
99C4⋊C8—682no—
100C4×C8—171no—
101C4×C8—171no—
102C4×C8—171no—
103C4×C8—171no—
104C17C2×#137111yescharacteristic, complemented, Sylow
105C22×C4—171no—
106C22×C4—171no—
107C22×C4C4⋊#59511yescharacteristic
108C2×C8—171no—
109C2×C8—171no—
110C2×C8—342no—
111C2×C8—684no—
112C2×C8—1364no—
113C2×C8#6324312yes—
114C2×C8C4⋊#59511yescharacteristic
115C2×C8C2×#362412yes—
116C2×C8C22×#59511yescharacteristic
117C42—171no—
118C42—171no—
119C42—171no—
120C42—171no—
121C16—342no—
122C16C2×#362414yescomplemented
123C23#1058753411yescharacteristic
124C2×C4—172no—
125C2×C4—172no—
126C2×C4—171no—
127C2×C4—171no—
128C2×C4—171no—
129C2×C4—171no—
130C2×C4—342no—
131C2×C4#1058753411yescharacteristic
132C2×C4#1058753612yes—
133C2×C4C4⋊#362412yes—
134C2×C4C2×C4⋊#59511yescharacteristic
135C8—341no—
136C8—341no—
137C8—1364no—
138C8C4⋊#362412yes—
139C8C2×#6324311yescharacteristic
140C8C22×#362411yescharacteristic
141C22#1176367212yes—
142C22#1176373512yes—
143C22#1176373712yes—
144C22C2×#1058753411yescharacteristic
145C4—171no—
146C4—172no—
147C4—171no—
148C4—341no—
149C4—341no—
150C4#1176367212yes—
151C4C2×C4⋊#362411yescharacteristic
152C4C2×#1058753611yescharacteristic
153C2#1454381514yesdirect product factor
154C2C2×#1176367211yescharacteristic
155C2C2×#1176373511yescharacteristic
156C2C2×#1176373711yescharacteristic
subgroupG/H
centerC23#10587534
commutatorC8×C17C22×C8
FrattiniC2×C8C22×#595
FittingC22×C16×C17C4
socle, prime radicalC23×C17#107
cosocleC8×Dic17C23
hypercenterC22×C16#595
hypocenterC17C2×#1371
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #14543815C2direct (N × H)
18. C2×C16×C17C8semidirect
42. C16×C17C2×C8semidirect
86. C2×C17#1371semidirect
96. C2×C16#3624semidirect
104. C17C2×#1371semidirect
122. C16C2×#3624semidirect
153. C2#14543815direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117636722
#145438152
C2×C16×Dic172
C2×#137117