Finite Group Databasebeta

← C17×#1543 #14524549

Subgroups — C17×#1543 #14524549

Order 2176.

246 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 96 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
1C17×#532C211yesmaximal, characteristic
2C17×#431C212yesmaximal, complemented
3C17×#333C212yesmaximal, complemented
4C17×#331C212yesmaximal, complemented
5C2×#41×C17C412yes—
6C17×C4⋊Q8C2211yescharacteristic
7C17×#127C2211yescharacteristic
8C17×#124C412yes—
9C17×#121—22no—
10C4×D4×C17—22no—
11C2×C42×C17C2211yescharacteristic
12C17×C4⋊C8C2214yes—
13C17×C22⋊C8—22no—
14C4×C8×C17—22no—
15#41×C17—44no—
16C2×Q8×C17C2×C412yes—
17C2×D4×C17—22no—
18C2×D4×C17—22no—
19C2×D4×C17C2×C412yes—
20C22×C4×C17—22no—
21C22×C4×C17C2×C411yescharacteristic
22C22×C4×C17D412yes—
23C2×C8×C17—24no—
24C4⋊C4×C17—22no—
25C22⋊C4×C17—24no—
26C42×C17C2×C411yescharacteristic
27C42×C17D412yes—
28C42×C17C2311yescharacteristic
29C23×C17—22no—
30C23×C17C22⋊C411yescharacteristic
31Q8×C17—42no—
32D4×C17—42no—
33D4×C17—44no—
34D4×C17—44no—
35C2×C4×C17—22no—
36C2×C4×C17—24no—
37C2×C4×C17—22no—
38C2×C4×C17—44no—
39C2×C4×C17C22⋊C412yes—
40C2×C4×C17C22⋊C411yescharacteristic
41C2×C4×C17C22×C411yescharacteristic
42C2×C4×C17C2×D412yes—
43C8×C17—44no—
44#1543C1711yesmaximal, characteristic, direct product factor, Sylow
45C22×C17—21no—
46C22×C17—22no—
47C22×C17—42no—
48C22×C17—44no—
49C22×C17C2×C22⋊C411yescharacteristic
50C4×C17—21no—
51C4×C17—22no—
52C4×C17—42no—
53C4×C17#10012yes—
54C4×C17#13514yes—
55#532C2×C1711yescharacteristic
56#431C2×C1712yescomplemented
57#333C2×C1712yescomplemented
58#331C2×C1712yescomplemented
59C2×C17—41no—
60C2×C17—82no—
61C2×C17C2×#10011yescharacteristic
62C2×C17#41612yes—
63C2×#41C4×C1712yes—
64C4⋊Q8C22×C1711yescharacteristic
65#127C22×C1711yescharacteristic
66#124C4×C1712yes—
67#121—22no—
68C4×D4—22no—
69C2×C42C22×C1711yescharacteristic
70C4⋊C8C22×C1714yes—
71C22⋊C8—22no—
72C4×C8—22no—
73C17#154311yescharacteristic, direct product factor, Sylow
74#41—44no—
75C2×Q8C2×C4×C1712yes—
76C2×D4—22no—
77C2×D4—22no—
78C2×D4C2×C4×C1712yes—
79C22×C4—22no—
80C22×C4C2×C4×C1711yescharacteristic
81C22×C4D4×C1712yes—
82C2×C8—24no—
83C4⋊C4—22no—
84C22⋊C4—24no—
85C42C2×C4×C1711yescharacteristic
86C42D4×C1712yes—
87C42C23×C1711yescharacteristic
88C23—22no—
89C23C22⋊C4×C1711yescharacteristic
90Q8—42no—
91D4—42no—
92D4—44no—
93D4—44no—
94C2×C4—24no—
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—44no—
98C2×C4C22⋊C4×C1712yes—
99C2×C4C22⋊C4×C1711yescharacteristic
100C2×C4C22×C4×C1711yescharacteristic
101C2×C4C2×D4×C1712yes—
102C8—44no—
103C22—21no—
104C22—22no—
105C22—42no—
106C22—44no—
107C22C2×C22⋊C4×C1711yescharacteristic
108C4—21no—
109C4—22no—
110C4—42no—
111C4C17×#10012yes—
112C4C17×#13514yes—
113C2—41no—
114C2—82no—
115C2C2×C17×#10011yescharacteristic
116C2C17×#41612yes—
subgroupG/H
centerC2×C4×C17C22⋊C4
commutatorC2×C4C22×C4×C17
Frattini, cosocleC42C23×C17
socleC22×C17C2×C22⋊C4
prime radicalC17×#532C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ C2×C42×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C17×#431C2semidirect
3. C17×#333C2semidirect
4. C17×#331C2semidirect
44. #1543C17direct (N × H)
56. #431C2×C17semidirect
57. #333C2×C17semidirect
58. #331C2×C17semidirect
73. C17#1543direct (N × H)

Maximal subgroups

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

subgroupindex
C17×#5322
C17×#4312
C17×#3332
C17×#3312
#154317