Finite Group Databasebeta

← Q8×#41×C17 #14526484

Subgroups — Q8×#41×C17 #14526484

Order 2176.

1068 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q82×C17C211yesmaximal, characteristic, complemented
2C17×#557C213yesmaximal, complemented
3C17×#554C219yesmaximal, complemented
4D4×Q8×C17C213yesmaximal, complemented
5C17×#533C219yesmaximal, complemented
6C4×#41×C17C213yesmaximal
7C2×C4×Q8×C17C213yesmaximal, complemented
8C2×#41×C17C2211yescharacteristic
9C22×Q8×C17C2213yes—
10C17×C4⋊Q8C2219yes—
11C17×C4⋊Q8C2219yes—
12C17×#125C22118yes—
13C17×C22⋊Q8C22118yes—
14C17×C22⋊Q8C22118yes—
15C4×Q8×C17C2211yescharacteristic
16C4×Q8×C17C2219yes—
17C4×Q8×C17C2213yes—
18C4×Q8×C17C2219yes—
19C4×Q8×C17C2213yes—
20C4×Q8×C17C2213yes—
21C4×Q8×C17C2216yes—
22C4×D4×C17C2219yes—
23C4×D4×C17C2219yes—
24C17×#117C2219yes—
25C2×C4⋊C4×C17C2219yes—
26C2×C42×C17C2219yes—
27#41×C17Q818yesdirect product factor
28C2×Q8×C17—212no—
29C2×Q8×C17C2319yes—
30C2×Q8×C17C2316yes—
31C2×Q8×C17C2311yescharacteristic
32C2×Q8×C17C2311yescharacteristic
33C2×D4×C17C2313yes—
34C22×C4×C17C2319yes—
35C22×C4×C17C2319yes—
36C22×C4×C17C2313yes—
37C4⋊C4×C17C23118yes—
38C4⋊C4×C17C23118yes—
39C4⋊C4×C17C2319yes—
40C4⋊C4×C17C2319yes—
41C4⋊C4×C17C2319yes—
42C4⋊C4×C17C2313yes—
43C22⋊C4×C17C23118yes—
44C42×C17C2319yes—
45C42×C17C2319yes—
46C42×C17C2313yes—
47C42×C17C2319yes—
48C23×C17C2413yes—
49Q8×C17—218no—
50Q8×C17—46no—
51Q8×C17C2×Q814yescomplemented
52Q8×C17#4114yesdirect product factor
53D4×C17C2×Q8112yescomplemented
54C2×C4×C17—218no—
55C2×C4×C17—49no—
56C2×C4×C17C2×Q8112yescomplemented
57C2×C4×C17C2413yes—
58C2×C4×C17C2419yes—
59C2×C4×C17C2419yes—
60C2×C4×C17C2413yes—
61C2×C4×C17C2413yes—
62C2×C4×C17C2411yescharacteristic
63Q8×#41C1711yesmaximal, characteristic, direct product factor, Sylow
64C22×C17—23no—
65C22×C17—23no—
66C22×C17C22×Q816yes—
67C22×C17C2511yescharacteristic
68C4×C17—29no—
69C4×C17—23no—
70C4×C17—29no—
71C4×C17C22×Q812yes—
72C4×C17C22×Q816yes—
73C4×C17C2×#4116yes—
74Q82C2×C1711yescharacteristic, complemented
75#557C2×C1713yescomplemented
76#554C2×C1719yescomplemented
77D4×Q8C2×C1713yescomplemented
78#533C2×C1719yescomplemented
79C4×#41C2×C1713yes—
80C2×C4×Q8C2×C1713yescomplemented
81C2×C17—26no—
82C2×C17C23×Q811yescharacteristic
83C2×C17C22×#4111yescharacteristic
84C2×C17#58511yescharacteristic
85C2×#41C22×C1711yescharacteristic
86C22×Q8C22×C1713yes—
87C4⋊Q8C22×C1719yes—
88C4⋊Q8C22×C1719yes—
89#125C22×C17118yes—
90C22⋊Q8C22×C17118yes—
91C22⋊Q8C22×C17118yes—
92C4×Q8C22×C1711yescharacteristic
93C4×Q8C22×C1719yes—
94C4×Q8C22×C1713yes—
95C4×Q8C22×C1719yes—
96C4×Q8C22×C1713yes—
97C4×Q8C22×C1713yes—
98C4×Q8C22×C1716yes—
99C4×D4C22×C1719yes—
100C4×D4C22×C1719yes—
101#117C22×C1719yes—
102C2×C4⋊C4C22×C1719yes—
103C2×C42C22×C1719yes—
104C17Q8×#4111yescharacteristic, direct product factor, Sylow
105#41Q8×C1718yesdirect product factor
106C2×Q8—212no—
107C2×Q8C23×C1719yes—
108C2×Q8C23×C1716yes—
109C2×Q8C23×C1711yescharacteristic
110C2×Q8C23×C1711yescharacteristic
111C2×D4C23×C1713yes—
112C22×C4C23×C1719yes—
113C22×C4C23×C1719yes—
114C22×C4C23×C1713yes—
115C4⋊C4C23×C1713yes—
116C4⋊C4C23×C17118yes—
117C4⋊C4C23×C1719yes—
118C4⋊C4C23×C1719yes—
119C4⋊C4C23×C1719yes—
120C4⋊C4C23×C17118yes—
121C22⋊C4C23×C17118yes—
122C42C23×C1713yes—
123C42C23×C1719yes—
124C42C23×C1719yes—
125C42C23×C1719yes—
126C23C24×C1713yes—
127Q8—218no—
128Q8—46no—
129Q8C2×Q8×C1714yescomplemented
130Q8#41×C1714yesdirect product factor
131D4C2×Q8×C17112yescomplemented
132C2×C4—218no—
133C2×C4—49no—
134C2×C4C2×Q8×C17112yescomplemented
135C2×C4C24×C1713yes—
136C2×C4C24×C1719yes—
137C2×C4C24×C1719yes—
138C2×C4C24×C1711yescharacteristic
139C2×C4C24×C1713yes—
140C2×C4C24×C1713yes—
141C22—23no—
142C22—23no—
143C22C22×Q8×C1716yes—
144C22C25×C1711yescharacteristic
145C4—29no—
146C4—23no—
147C4—29no—
148C4C22×Q8×C1712yes—
149C4C22×Q8×C1716yes—
150C4C2×#41×C1716yes—
151C2—26no—
152C2C23×Q8×C1711yescharacteristic
153C2C22×#41×C1711yescharacteristic
154C2C17×#58511yescharacteristic
subgroupG/H
centerC2×C4×C17C24
commutator, Frattini, cosocleC22C25×C17
socleC22×C17C25
prime radicalC2×#41×C17C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ G

Complements

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

NH ≅ G/Ntype
1. Q82×C17C2semidirect
2. C17×#557C2semidirect
3. C17×#554C2semidirect
4. D4×Q8×C17C2semidirect
5. C17×#533C2semidirect
7. C2×C4×Q8×C17C2semidirect
27. #41×C17Q8direct (N × H)
51. Q8×C17C2×Q8semidirect
52. Q8×C17#41direct (N × H)
53. D4×C17C2×Q8semidirect
56. C2×C4×C17C2×Q8semidirect
63. Q8×#41C17direct (N × H)
74. Q82C2×C17semidirect
75. #557C2×C17semidirect
76. #554C2×C17semidirect
77. D4×Q8C2×C17semidirect
78. #533C2×C17semidirect
80. C2×C4×Q8C2×C17semidirect
104. C17Q8×#41direct (N × H)
105. #41Q8×C17direct (N × H)
129. Q8C2×Q8×C17semidirect
130. Q8#41×C17direct (N × H)
131. D4C2×Q8×C17semidirect
134. C2×C4C2×Q8×C17semidirect

Maximal subgroups

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

subgroupindex
Q82×C172
C17×#5572
C17×#5542
D4×Q8×C172
C17×#5332
C4×#41×C172
C2×C4×Q8×C172
Q8×#4117