Finite Group Databasebeta

← C8×Q16×C17 #14524583

Subgroups — C8×Q16×C17 #14524583

Order 2176.

164 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 104 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
1C8×Q8×C17C212yesmaximal
2C4×Q16×C17C211yesmaximal, characteristic
3C17×#335C211yesmaximal, characteristic
4C17×Q8⋊C8C212yesmaximal
5C82×C17C211yesmaximal, characteristic
6C2×Q16×C17C411yescharacteristic
7C4×Q8×C17C2212yes—
8C17×#107C411yescharacteristic
9C17×C4⋊C8—22no—
10C17×C4⋊C8C2212yes—
11C17×#103C412yes—
12C4×C8×C17—22no—
13C4×C8×C17C2211yescharacteristic
14C4×C8×C17C2211yescharacteristic
15C4×C8×C17C2211yescharacteristic
16C2×Q8×C17C2×C412yes—
17Q16×C17C814yesdirect product factor
18C2×C8×C17—21no—
19C2×C8×C17—22no—
20C2×C8×C17C2×C411yescharacteristic
21C2×C8×C17C2×C411yescharacteristic
22C2×C8×C17D411yescharacteristic
23C2×C8×C17D411yescharacteristic
24C4⋊C4×C17—22no—
25C4⋊C4×C17C2×C412yes—
26C42×C17—22no—
27C42×C17C2311yescharacteristic
28Q8×C17—22no—
29Q8×C17C2×C814yes—
30C2×C4×C17—22no—
31C2×C4×C17—22no—
32C2×C4×C17C22×C411yescharacteristic
33C2×C4×C17C2×D411yescharacteristic
34C2×C4×C17#4111yescharacteristic
35C8×C17—22no—
36C8×C17—21no—
37C8×C17—21no—
38C8×C17—42no—
39C8×C17C2×C812yes—
40C8×C17Q1612yesdirect product factor
41C8×Q16C1711yesmaximal, characteristic, direct product factor, Sylow
42C22×C17C4×D411yescharacteristic
43C4×C17—24no—
44C4×C17—21no—
45C4×C17—42no—
46C4×C17C22×C811yescharacteristic
47C4×C17#13111yescharacteristic
48C4×C17C2×Q1611yescharacteristic
49C4×C17#13511yescharacteristic
50C8×Q8C2×C1712yes—
51C4×Q16C2×C1711yescharacteristic
52#335C2×C1711yescharacteristic
53Q8⋊C8C2×C1712yes—
54C82C2×C1711yescharacteristic
55C2×C17C8×D411yescharacteristic
56C2×C17C4×Q1611yescharacteristic
57C2×C17#44311yescharacteristic
58C2×Q16C4×C1711yescharacteristic
59C4×Q8C22×C1712yes—
60#107C4×C1711yescharacteristic
61C4⋊C8—22no—
62C4⋊C8C22×C1712yes—
63#103C4×C1712yes—
64C4×C8—22no—
65C4×C8C22×C1711yescharacteristic
66C4×C8C22×C1711yescharacteristic
67C4×C8C22×C1711yescharacteristic
68C17C8×Q1611yescharacteristic, direct product factor, Sylow
69C2×Q8C2×C4×C1712yes—
70Q16C8×C1714yesdirect product factor
71C2×C8—21no—
72C2×C8—22no—
73C2×C8C2×C4×C1711yescharacteristic
74C2×C8C2×C4×C1711yescharacteristic
75C2×C8D4×C1711yescharacteristic
76C2×C8D4×C1711yescharacteristic
77C4⋊C4—22no—
78C4⋊C4C2×C4×C1712yes—
79C42—22no—
80C42C23×C1711yescharacteristic
81Q8—22no—
82Q8C2×C8×C1714yes—
83C2×C4—22no—
84C2×C4—22no—
85C2×C4C22×C4×C1711yescharacteristic
86C2×C4C2×D4×C1711yescharacteristic
87C2×C4#41×C1711yescharacteristic
88C8—22no—
89C8—21no—
90C8—21no—
91C8—42no—
92C8C2×C8×C1712yes—
93C8Q16×C1712yesdirect product factor
94C22C4×D4×C1711yescharacteristic
95C4—24no—
96C4—21no—
97C4—42no—
98C4C22×C8×C1711yescharacteristic
99C4C17×#13111yescharacteristic
100C4C2×Q16×C1711yescharacteristic
101C4C17×#13511yescharacteristic
102C2C8×D4×C1711yescharacteristic
103C2C4×Q16×C1711yescharacteristic
104C2C17×#44311yescharacteristic
subgroupG/H
centerC2×C8×C17D4
commutatorC4C22×C8×C17
Frattini, cosocleC42C23×C17
socle, prime radicalC22×C17C4×D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C8×C17 ◁ C4×C8×C17 ◁ G

Complements

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

NH ≅ G/Ntype
17. Q16×C17C8direct (N × H)
40. C8×C17Q16direct (N × H)
41. C8×Q16C17direct (N × H)
68. C17C8×Q16direct (N × H)
70. Q16C8×C17direct (N × H)
93. C8Q16×C17direct (N × H)

Maximal subgroups

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

subgroupindex
C8×Q8×C172
C4×Q16×C172
C17×#3352
C17×Q8⋊C82
C82×C172
C8×Q1617