Finite Group Databasebeta

← #107×Dic17 #14528679

Subgroups — #107×Dic17 #14528679

Order 2176.

280 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 141 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×#10587489C211yesmaximal, characteristic
2C2×C8×Dic17C211yesmaximal, characteristic
3C4⋊C4×Dic17C212yesmaximal
4#11762571C212yesmaximal
5C2×C17×#107C211yesmaximal, characteristic
6C22×C8×C17C2211yescharacteristic
7C2×C4⋊C4×C17C2212yes—
8C2×C4⋊Dic17C2212yes—
9C2×C4×Dic17—22no—
10C2×C4×Dic17C2211yescharacteristic
11C22×#3622C2211yescharacteristic
12C17×#107C414yescomplemented
13#10587502—22no—
14#10587489C414yescomplemented
15C8×Dic17C414yescomplemented
16C22×C4×C17—22no—
17C22×C4×C17C2311yescharacteristic
18C22×Dic17—22no—
19C22×Dic17D411yescharacteristic
20C22×Dic17D411yescharacteristic
21C2×C8×C17C2×C412yes—
22C2×C8×C17C2×C412yes—
23C2×C8×C17C2×C412yes—
24C4⋊C4×C17—22no—
25C4⋊C4×C17C2×C414yes—
26C4⋊Dic17—22no—
27C4⋊Dic17C2×C414yes—
28C4×Dic17—44no—
29C4×Dic17C2×C412yes—
30C4×Dic17Q812yes—
31C2×#3622—21no—
32C2×#3622—21no—
33C2×#3622C2×C412yes—
34C23×C17C2×D411yescharacteristic
35C2×C4×C17—24no—
36C2×C4×C17—42no—
37C2×C4×C17—42no—
38C2×C4×C17C22×C411yescharacteristic
39C2×C4×C17C22×C411yescharacteristic
40C2×C4×C17C22×C411yescharacteristic
41C2×C4×C17C2×Q811yescharacteristic
42C2×C4×C17#4111yescharacteristic
43C2×C4×C17#4111yescharacteristic
44C2×Dic17—21no—
45C2×Dic17—21no—
46C2×Dic17—24no—
47C2×Dic17—42no—
48C2×Dic17—42no—
49C2×Dic17C4⋊C412yes—
50C2×Dic17C4⋊C412yes—
51C2×Dic17D812yes—
52C2×Dic17Q1612yes—
53C8×C17C4214yescomplemented
54#3622—22no—
55C4×#107—171nomaximal, Sylow
56C22×C17C2×C4⋊C411yescharacteristic
57C22×C17C4×D411yescharacteristic
58C22×C17C4×D411yescharacteristic
59C22×C17C2×D811yescharacteristic
60C22×C17C2×Q1611yescharacteristic
61C22×C17#13511yescharacteristic
62C22×C17#13511yescharacteristic
63C4×C17—44no—
64C4×C17C2×C4211yescharacteristic
65C4×C17#11711yescharacteristic
66C4×C17C4×Q811yescharacteristic
67C4×C17C4×Q811yescharacteristic
68Dic17—22no—
69Dic17—44no—
70Dic17#10714yesdirect product factor
71C2×#107—171no—
72C2×#107D1711yescharacteristic
73C2×C4×C8—171no—
74C4×C4⋊C4—172no—
75#340—172no—
76C2×C17C4×C4⋊C411yescharacteristic
77C2×C17C2×#10711yescharacteristic
78C2×C17#42711yescharacteristic
79C2×C17C4×D811yescharacteristic
80C2×C17C4×D811yescharacteristic
81C2×C17C4×Q1611yescharacteristic
82C2×C17C4×Q1611yescharacteristic
83C22×C8—171no—
84C22×C8C2×D1711yescharacteristic
85C2×C4⋊C4—172no—
86C2×C4⋊C4C2×D1712yes—
87C2×C42—171no—
88C2×C42—342no—
89#107—174no—
90#107Dic1714yesdirect product factor
91C4×C8—174no—
92#95—342no—
93C17C4×#10711yescharacteristic, complemented, Sylow
94C22×C4—22no—
95C22×C4—171no—
96C22×C4—171no—
97C22×C4—342no—
98C22×C4C22×D1711yescharacteristic
99C2×C8—172no—
100C2×C8—341no—
101C2×C8—341no—
102C2×C8C4×D1712yes—
103C2×C8C4×D1712yes—
104C2×C8C2×Dic1712yes—
105C4⋊C4—22no—
106C4⋊C4—174no—
107C4⋊C4—342no—
108C4⋊C4C2×Dic1714yes—
109C42—172no—
110C42—172no—
111C42—684no—
112C23D4×D1711yescharacteristic
113C2×C4—24no—
114C2×C4—42no—
115C2×C4—42no—
116C2×C4—172no—
117C2×C4—172no—
118C2×C4—172no—
119C2×C4—172no—
120C2×C4—341no—
121C2×C4—341no—
122C2×C4—344no—
123C2×C4—682no—
124C2×C4—682no—
125C2×C4C2×C4×D1711yescharacteristic
126C2×C4C2×C4×D1711yescharacteristic
127C2×C4#6325411yescharacteristic
128C2×C4Q8×D1711yescharacteristic
129C2×C4#6325611yescharacteristic
130C2×C4C22×Dic1711yescharacteristic
131C8—342no—
132C8C4×Dic1714yescomplemented
133C22C4⋊C4×D1711yescharacteristic
134C22#1058757911yescharacteristic
135C22D8×D1711yescharacteristic
136C22#1058759811yescharacteristic
137C22Q16×D1711yescharacteristic
138C22#1058760511yescharacteristic
139C22D4×Dic1711yescharacteristic
140C4—44no—
141C4—174no—
142C4—342no—
143C4—684no—
144C4#1058757311yescharacteristic
145C4#1058757811yescharacteristic
146C4C2×C4×Dic1711yescharacteristic
147C4Q8×Dic1711yescharacteristic
148C2C4⋊C4×Dic1711yescharacteristic
149C2#107×D1711yescharacteristic
150C2#1176284611yescharacteristic
151C2#1176289111yescharacteristic
152C2D8×Dic1711yescharacteristic
153C2#1176290311yescharacteristic
154C2Q16×Dic1711yescharacteristic
subgroupG/H
centerC23D4×D17
commutatorC4×C17C2×C42
FrattiniC22×C4C22×D17
FittingC2×C17×#107C2
socle, prime radicalC23×C17C2×D4
cosocleC22×C4×C17C23
hypercenterC2×#107D17
hypocenterC17C4×#107
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
12. C17×#107C4semidirect
14. #10587489C4semidirect
15. C8×Dic17C4semidirect
53. C8×C17C42semidirect
70. Dic17#107direct (N × H)
90. #107Dic17direct (N × H)
93. C17C4×#107semidirect
132. C8C4×Dic17semidirect

Maximal subgroups

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

subgroupindex
C2×#105874892
C2×C8×Dic172
C4⋊C4×Dic172
#117625712
C2×C17×#1072
C4×#10717