Finite Group Databasebeta

← D17×#1712 #17022013

Subgroups — D17×#1712 #17022013

Order 4352.

1342 conjugacy classes of subgroups; only the 239 normal subgroups are shown.

normal subgroups only

This group has 1342 conjugacy classes of subgroups — too many to draw. Only its 239 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
1D17×#493C216yesmaximal, complemented
2#14528399C211yesmaximal, characteristic, complemented
3#14528398C216yesmaximal, complemented
4C82×D17C211yesmaximal, characteristic, complemented
5C17×#1712C211yesmaximal, characteristic, complemented
6C2×D8×D17—212no—
7#127×D17C2214yes—
8#11763186C2216yescomplemented
9#11763185C22112yescomplemented
10#11763184—212no—
11C4×C8×D17C2213yes—
12C8×#3622C2213yescomplemented
13C17×#493C2216yescomplemented
14C82×C17C2211yescharacteristic, complemented
15C2×D4×D17—212no—
16C2×D8×C17—212no—
17C17×#127C2314yes—
18#10587626—212no—
19C2×#63228—224no—
20D8×D17—448no—
21C2×D136—212no—
22C2×C8×D17D416yes—
23#10587560C2314yes—
24C42×D17C2311yescharacteristic
25C4×C8×C17C2313yes—
26C8×Dic17D416yes—
27C4×#3622C2313yes—
28C23×D17—44no—
29C2×D4×C17—212no—
30C2×C22⋊D17—412no—
31D4×D17—448no—
32C2×D68—212no—
33C2×C4×D17C2×D413yes—
34D8×C17—424no—
35C2×C8×C17C2×D416yes—
36C42×C17C2411yescharacteristic
37#63228—448no—
38C4×Dic17C2×D413yes—
39C2×#3622C2×D416yes—
40D136—424no—
41C8×D17D8124yescomplemented
42C2×#1712—171nomaximal, Sylow
43C23×C17—44no—
44C22×D17—44no—
45C22×D17—824no—
46C22×D17#12711yescharacteristic
47D4×C17—424no—
48C2×C4×C17C22×D413yes—
49C22⋊D17—824no—
50C2×Dic17#12713yes—
51D68—424no—
52C4×D17C2×D8112yes—
53C8×C17C2×D8112yescomplemented
54#3622C2×D8112yescomplemented
55C2×#493—176no—
56#1712—176no—
57#1712—171no—
58#1712D1711yescharacteristic, direct product factor
59C2×C82—171no—
60C22×C17—812no—
61C22×C17C2×#12711yescharacteristic
62C2×D17—812no—
63C2×D17—1616no—
64C2×D17#49316yes—
65C4×C17C22×D816yes—
66Dic17#49316yes—
67C22×D8—3412no—
68C2×#127—174no—
69#493—1712no—
70#493—176no—
71#493—3412no—
72#493C2×D1716yescomplemented
73C2×C4×C8—173no—
74C82—173no—
75C82C2×D1711yescharacteristic, complemented
76C2×C17—164no—
77C2×C17C2×#49313yes—
78D17—164no—
79D17#171214yesdirect product factor
80C22×D4—3412no—
81C2×D8—212no—
82C2×D8—3424no—
83C2×D8—3412no—
84C2×D8—6848no—
85C22×C8—176no—
86#127—174no—
87#127—3412no—
88#127C22×D1714yes—
89C2×C42—171no—
90C4×C8—176no—
91C4×C8—173no—
92C4×C8C22×D1713yes—
93C17C2×#171211yescharacteristic, complemented, Sylow
94C24—684no—
95C2×D4—212no—
96C2×D4—3412no—
97C2×D4—6848no—
98C2×D4—6812no—
99C22×C4—173no—
100D8—424no—
101D8—6848no—
102D8—6824no—
103C2×C8—176no—
104C2×C8—1724no—
105C2×C8D4×D1716yes—
106C42—173no—
107C42C23×D1711yescharacteristic
108C23—44no—
109C23—171no—
110C23—684no—
111C23—13624no—
112D4—424no—
113D4—6824no—
114D4—13624no—
115C2×C4—173no—
116C2×C4—1712no—
117C2×C4C2×D4×D1713yes—
118C8—1712no—
119C8D8×D17112yescomplemented
120C22—812no—
121C22—27216no—
122C22—176no—
123C22—13612no—
124C22#127×D1711yescharacteristic
125C4—176no—
126C4C2×D8×D1716yes—
127C2—164no—
128C2—2724no—
129C2—174no—
130C2D17×#49313yes—
subgroupG/H
centerC22#127×D17
commutator, cosocleC42×C17C24
FrattiniC42C23×D17
FittingC17×#1712C2
socleC22×C17C2×#127
hypercenter#1712D17
hypocenterC17C2×#1712
LCSG ▷ C42×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ #1712

Complements

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

NH ≅ G/Ntype
1. D17×#493C2semidirect
2. #14528399C2semidirect
3. #14528398C2semidirect
4. C82×D17C2semidirect
5. C17×#1712C2semidirect
8. #11763186C22semidirect
9. #11763185C22semidirect
12. C8×#3622C22semidirect
13. C17×#493C22semidirect
14. C82×C17C22semidirect
41. C8×D17D8semidirect
53. C8×C17C2×D8semidirect
54. #3622C2×D8semidirect
58. #1712D17direct (N × H)
72. #493C2×D17semidirect
75. C82C2×D17semidirect
79. D17#1712direct (N × H)
93. C17C2×#1712semidirect
119. C8D8×D17semidirect

Maximal subgroups

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

subgroupindex
D17×#4932
#145283992
#145283982
C82×D172
C17×#17122
C2×#171217