Finite Group Databasebeta

← C23×Q8×Dic17 #17940894

Subgroups — C23×Q8×Dic17 #17940894

Order 4352.

12446 conjugacy classes of subgroups; only the 8971 normal subgroups are shown.

normal subgroups only

This group has 12446 conjugacy classes of subgroups — too many to draw. Only its 8971 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
1C22×Q8×Dic17C2156yesmaximal, direct product factor
2C23×C4⋊Dic17C213yesmaximal
3C23×C4×Dic17C213yesmaximal
4C24×Q8×C17C211yesmaximal, characteristic
5C24×Dic17C2213yes—
6C24×Dic17C2211yescharacteristic
7C2×Q8×Dic17C221448yesdirect product factor
8C22×C4⋊Dic17C22184yes—
9C22×C4×Dic17C22184yes—
10C23×Q8×C17C4132yescomplemented
11C23×Q8×C17C22128yes—
12C24×C4×C17C2213yes—
13C25×C17C2311yescharacteristic
14C22×Q8×C17C2×C41448yescomplemented
15C22×Q8×C17C231112yes—
16C23×C4×C17C2×C4148yes—
17C23×C4×C17C23142yes—
18C23×Dic17—224no—
19C23×Dic17Q8116yesdirect product factor
20C23×Dic17C23142yes—
21C23×Dic17C23114yes—
22Q8×Dic17C231512yesdirect product factor
23C2×C4⋊Dic17C231336yes—
24C2×C4×Dic17C231336yes—
25C24×C17C22×C418yes—
26C24×C17C2×Q818yes—
27C24×C17#4118yes—
28C24×C17C2417yes—
29C2×Q8×C17C22×C41896yescomplemented
30C2×Q8×C17C24164yes—
31C22×C4×C17C22×C41336yes—
32C22×C4×C17C24184yes—
33C22×Dic17—2168no—
34C22×Dic17C2×Q81112yesdirect product factor
35C22×Dic17C24184yes—
36C22×Dic17C24128yes—
37C4⋊Dic17C241192yes—
38C4×Dic17C241192yes—
39C23×C4×Q8—171nomaximal, Sylow
40C23×C17C4×Q8164yescomplemented
41C23×C17C23×C4128yes—
42C23×C17C22×Q8128yes—
43C23×C17C2×#41128yes—
44C23×C17C2517yes—
45Q8×C17C23×C41256yescomplemented
46C2×C4×C17C23×C41336yes—
47C2×C4×C17C25124yes—
48C2×Dic17—2168no—
49C2×Dic17C22×Q81112yesdirect product factor
50C2×Dic17C25124yes—
51C2×Dic17C2518yes—
52C24×Q8D1711yescharacteristic
53C22×C4×Q8—1756no—
54C23×C4⋊C4—173no—
55C23×C42—173no—
56C22×C17C2×C4×Q81112yescomplemented
57C22×C17C24×C4114yes—
58C22×C17C23×Q8114yes—
59C22×C17C22×#41114yes—
60C22×C17C2611yescharacteristic
61C4×C17C24×C4148yes—
62Dic17—224no—
63Dic17C23×Q8116yesdirect product factor
64C23×Q8Dic17132yesdirect product factor
65C23×Q8C2×D17128yes—
66C24×C4—171no—
67C24×C4—173no—
68C24×C4C2×D1713yes—
69C2×C4×Q8—17448no—
70C22×C4⋊C4—1784no—
71C22×C42—1784no—
72C2×C17C22×C4×Q8128yescomplemented
73C2×C17C25×C411yescharacteristic
74C2×C17C24×Q811yescharacteristic
75C2×C17C23×#4111yescharacteristic
76C25C22×D1711yescharacteristic
77C22×Q8C2×Dic171448yesdirect product factor
78C22×Q8C22×D171112yes—
79C23×C4—1716no—
80C23×C4—1714no—
81C23×C4—1742no—
82C23×C4—3424no—
83C23×C4C2×Dic17148yes—
84C23×C4C22×D17142yes—
85C4×Q8—17512no—
86C2×C4⋊C4—17336no—
87C2×C42—17336no—
88C17C23×C4×Q811yescharacteristic, complemented, Sylow
89C24Q8×D1718yes—
90C24#6325618yes—
91C24C22×Dic1718yes—
92C24C23×D1717yes—
93C2×Q8C22×Dic171896yesdirect product factor
94C2×Q8C23×D17164yes—
95C22×C4—17112no—
96C22×C4—1728no—
97C22×C4—1784no—
98C22×C4—34168no—
99C22×C4C22×Dic171336yes—
100C22×C4C23×D17184yes—
101C4⋊C4—17192no—
102C42—17192no—
103C23Q8×Dic17164yesdirect product factor
104C23C2×Q8×D17128yes—
105C23C2×#63256128yes—
106C23C23×Dic17128yes—
107C23C24×D1717yes—
108Q8C23×Dic171256yesdirect product factor
109C2×C4—17112no—
110C2×C4—178no—
111C2×C4—1724no—
112C2×C4—34168no—
113C2×C4C23×Dic171336yes—
114C2×C4C24×D17124yes—
115C22C2×Q8×Dic171112yesdirect product factor
116C22C24×Dic17114yes—
117C22C22×Q8×D17114yes—
118C22C22×#63256114yes—
119C22C25×D1711yescharacteristic
120C4—1716no—
121C4—3424no—
122C4C24×Dic17148yes—
123C2C22×Q8×Dic17128yesdirect product factor
124C2C25×Dic1711yescharacteristic
125C2C23×Q8×D1711yescharacteristic
126C2C23×#6325611yescharacteristic
subgroupG/H
centerC25C22×D17
commutatorC2×C17C25×C4
FrattiniC22C25×D17
FittingC24×Q8×C17C2
socle, prime radicalC25×C17C23
cosocleC22×C17C26
hypercenterC24×Q8D17
hypocenterC17C23×C4×Q8
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C25 ◁ C24×Q8

Complements

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

NH ≅ G/Ntype
1. C22×Q8×Dic17C2direct (N × H)
7. C2×Q8×Dic17C22direct (N × H)
10. C23×Q8×C17C4semidirect
14. C22×Q8×C17C2×C4semidirect
19. C23×Dic17Q8direct (N × H)
22. Q8×Dic17C23direct (N × H)
29. C2×Q8×C17C22×C4semidirect
34. C22×Dic17C2×Q8direct (N × H)
40. C23×C17C4×Q8semidirect
45. Q8×C17C23×C4semidirect
49. C2×Dic17C22×Q8direct (N × H)
56. C22×C17C2×C4×Q8semidirect
63. Dic17C23×Q8direct (N × H)
64. C23×Q8Dic17direct (N × H)
72. C2×C17C22×C4×Q8semidirect
77. C22×Q8C2×Dic17direct (N × H)
88. C17C23×C4×Q8semidirect
93. C2×Q8C22×Dic17direct (N × H)
103. C23Q8×Dic17direct (N × H)
108. Q8C23×Dic17direct (N × H)
115. C22C2×Q8×Dic17direct (N × H)
123. C2C22×Q8×Dic17direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic172
C23×C4⋊Dic172
C23×C4×Dic172
C24×Q8×C172
C23×C4×Q817