Finite Group Databasebeta

← C2×C4×#41×C17 #14526430

Subgroups — C2×C4×#41×C17 #14526430

Order 2176.

1728 conjugacy classes of subgroups.

The subgroup lattice has 144 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#41×C17C211yesmaximal, characteristic
2C4×#41×C17C2116yesmaximal, direct product factor
3C2×C4×Q8×C17C212yesmaximal, complemented
4C2×C4×D4×C17C216yesmaximal, complemented
5C2×C17×#117C213yesmaximal, complemented
6C22×C42×C17C213yesmaximal, complemented
7C2×#41×C17C4116yesdirect product factor
8C2×#41×C17C2218yes—
9C22×Q8×C17C2211yescharacteristic
10C22×D4×C17C2213yes—
11C23×C4×C17C2216yes—
12C23×C4×C17C2213yes—
13C4×Q8×C17C22116yescomplemented
14C4×D4×C17C22148yescomplemented
15C17×#117C22124yescomplemented
16C2×C4⋊C4×C17C2216yes—
17C2×C22⋊C4×C17C2216yes—
18C2×C42×C17C2213yes—
19C2×C42×C17C2216yes—
20C2×C42×C17C2211yescharacteristic
21C2×C42×C17C22124yescomplemented
22C24×C17C2313yes—
23#41×C17C2×C4164yesdirect product factor
24C2×Q8×C17C2×C418yescomplemented
25C2×Q8×C17C2314yes—
26C2×D4×C17C2×C4124yescomplemented
27C2×D4×C17C23112yes—
28C22×C4×C17—224no—
29C22×C4×C17C2×C4124yescomplemented
30C22×C4×C17C2316yes—
31C22×C4×C17C23124yes—
32C22×C4×C17C2311yescharacteristic
33C22×C4×C17C2313yes—
34C22×C4×C17C23112yes—
35C22×C4×C17C2312yes—
36C4⋊C4×C17C23124yes—
37C22⋊C4×C17C23124yes—
38C42×C17C23112yes—
39C42×C17C23124yes—
40C42×C17C2314yes—
41C23×C17—212no—
42C23×C17C22×C4112yes—
43C23×C17C2416yes—
44C23×C17C2411yescharacteristic
45Q8×C17C22×C4116yescomplemented
46D4×C17C22×C4148yescomplemented
47C2×C4×C17—212no—
48C2×C4×C17—248no—
49C2×C4×C17C22×C414yes—
50C2×C4×C17C22×C4112yes—
51C2×C4×C17C22×C4148yescomplemented
52C2×C4×C17#4118yesdirect product factor
53C2×C4×C17C24112yes—
54C2×C4×C17C2412yes—
55C2×C4×C17C2416yes—
56C2×C4×C17C2414yes—
57C2×C4×#41C1711yesmaximal, characteristic, direct product factor, Sylow
58C22×C17—224no—
59C22×C17—212no—
60C22×C17C23×C4112yes—
61C22×C17C23×C412yes—
62C22×C17C2×#4114yes—
63C22×C17C2511yescharacteristic
64C4×C17—212no—
65C4×C17C23×C414yes—
66C4×C17C23×C4112yes—
67C4×C17C2×#4118yesdirect product factor
68C22×#41C2×C1711yescharacteristic
69C4×#41C2×C17116yesdirect product factor
70C2×C4×Q8C2×C1712yescomplemented
71C2×C4×D4C2×C1716yescomplemented
72C2×#117C2×C1713yescomplemented
73C22×C42C2×C1713yescomplemented
74C2×C17—212no—
75C2×C17C4×#4114yesdirect product factor
76C2×C17C24×C411yescharacteristic
77C2×C17C22×#4112yes—
78C2×#41C4×C17116yesdirect product factor
79C2×#41C22×C1718yes—
80C22×Q8C22×C1711yescharacteristic
81C22×D4C22×C1713yes—
82C23×C4C22×C1716yes—
83C23×C4C22×C1713yes—
84C4×Q8C22×C17116yescomplemented
85C4×D4C22×C17148yescomplemented
86#117C22×C17124yescomplemented
87C2×C4⋊C4C22×C1716yes—
88C2×C22⋊C4C22×C1716yes—
89C2×C42C22×C1713yes—
90C2×C42C22×C1716yes—
91C2×C42C22×C1711yescharacteristic
92C2×C42C22×C17124yescomplemented
93C17C2×C4×#4111yescharacteristic, direct product factor, Sylow
94C24C23×C1713yes—
95#41C2×C4×C17164yesdirect product factor
96C2×Q8C2×C4×C1718yescomplemented
97C2×Q8C23×C1714yes—
98C2×D4C2×C4×C17124yescomplemented
99C2×D4C23×C17112yes—
100C22×C4—224no—
101C22×C4C2×C4×C17124yescomplemented
102C22×C4C23×C1716yes—
103C22×C4C23×C17124yes—
104C22×C4C23×C1711yescharacteristic
105C22×C4C23×C1713yes—
106C22×C4C23×C17112yes—
107C22×C4C23×C1712yes—
108C4⋊C4C23×C17124yes—
109C22⋊C4C23×C17124yes—
110C42C23×C1714yes—
111C42C23×C17112yes—
112C42C23×C17124yes—
113C23—212no—
114C23C22×C4×C17112yes—
115C23C24×C1716yes—
116C23C24×C1711yescharacteristic
117Q8C22×C4×C17116yescomplemented
118D4C22×C4×C17148yescomplemented
119C2×C4—212no—
120C2×C4—248no—
121C2×C4C22×C4×C1714yes—
122C2×C4C22×C4×C17112yes—
123C2×C4C22×C4×C17148yescomplemented
124C2×C4#41×C1718yesdirect product factor
125C2×C4C24×C17112yes—
126C2×C4C24×C1712yes—
127C2×C4C24×C1716yes—
128C2×C4C24×C1714yes—
129C22—224no—
130C22—212no—
131C22C23×C4×C17112yes—
132C22C23×C4×C1712yes—
133C22C2×#41×C1714yes—
134C22C25×C1711yescharacteristic
135C4—212no—
136C4C23×C4×C1714yes—
137C4C23×C4×C17112yes—
138C4C2×#41×C1718yesdirect product factor
139C2—212no—
140C2C4×#41×C1714yesdirect product factor
141C2C24×C4×C1711yescharacteristic
142C2C22×#41×C1712yes—
subgroupG/H
centerC2×C42×C17C22
commutatorC2C24×C4×C17
Frattini, cosocleC22C25×C17
socleC23×C17C24
prime radicalC22×#41×C17C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C42×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C4×#41×C17C2direct (N × H)
3. C2×C4×Q8×C17C2semidirect
4. C2×C4×D4×C17C2semidirect
5. C2×C17×#117C2semidirect
6. C22×C42×C17C2semidirect
7. C2×#41×C17C4direct (N × H)
13. C4×Q8×C17C22semidirect
14. C4×D4×C17C22semidirect
15. C17×#117C22semidirect
21. C2×C42×C17C22semidirect
23. #41×C17C2×C4direct (N × H)
24. C2×Q8×C17C2×C4semidirect
26. C2×D4×C17C2×C4semidirect
29. C22×C4×C17C2×C4semidirect
45. Q8×C17C22×C4semidirect
46. D4×C17C22×C4semidirect
51. C2×C4×C17C22×C4semidirect
52. C2×C4×C17#41direct (N × H)
57. C2×C4×#41C17direct (N × H)
67. C4×C17C2×#41direct (N × H)
69. C4×#41C2×C17direct (N × H)
70. C2×C4×Q8C2×C17semidirect
71. C2×C4×D4C2×C17semidirect
72. C2×#117C2×C17semidirect
73. C22×C42C2×C17semidirect
75. C2×C17C4×#41direct (N × H)
78. C2×#41C4×C17direct (N × H)
84. C4×Q8C22×C17semidirect
85. C4×D4C22×C17semidirect
86. #117C22×C17semidirect
92. C2×C42C22×C17semidirect
93. C17C2×C4×#41direct (N × H)
95. #41C2×C4×C17direct (N × H)
96. C2×Q8C2×C4×C17semidirect
98. C2×D4C2×C4×C17semidirect
101. C22×C4C2×C4×C17semidirect
117. Q8C22×C4×C17semidirect
118. D4C22×C4×C17semidirect
123. C2×C4C22×C4×C17semidirect
124. C2×C4#41×C17direct (N × H)
138. C4C2×#41×C17direct (N × H)
140. C2C4×#41×C17direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#41×C172
C4×#41×C172
C2×C4×Q8×C172
C2×C4×D4×C172
C2×C17×#1172
C22×C42×C172
C2×C4×#4117