Finite Group Databasebeta

← C2×D4×Q8×C163 #35212224

Subgroups — C2×D4×Q8×C163 #35212224

Order 20864.

1568 conjugacy classes of subgroups.

The subgroup lattice has 152 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Q8×C163C212yesmaximal, complemented
2D4×Q8×C163C2116yesmaximal, direct product factor
3C2×C4⋊Q8×C163C213yesmaximal, complemented
4C2×C22⋊Q8×C163C216yesmaximal, complemented
5C2×C4×Q8×C163C211yesmaximal, characteristic, complemented
6C2×C4×D4×C163C213yesmaximal
7C22×Q8×C163—216no—
8C22×Q8×C163C2216yes—
9C22×Q8×C163C2211yescharacteristic
10C22×Q8×C163C22116yescomplemented
11C22×D4×C163C2211yescharacteristic
12C23×C4×C163C2216yes—
13C4⋊Q8×C163C22124yescomplemented
14C22⋊Q8×C163C22148yescomplemented
15C4×Q8×C163C2218yescomplemented
16C4×D4×C163C22124yes—
17C2×C4⋊C4×C163C2213yes—
18C2×C4⋊C4×C163C2213yes—
19C2×C4⋊C4×C163C2216yes—
20C2×C22⋊C4×C163C2216yes—
21C2×C42×C163C2213yes—
22C24×C163C2312yes—
23C2×Q8×C163—264no—
24C2×Q8×C163—224no—
25C2×Q8×C163D418yesdirect product factor
26C2×Q8×C163C23124yes—
27C2×Q8×C163C2314yes—
28C2×D4×C163Q818yesdirect product factor
29C2×D4×C163C2314yes—
30C22×C4×C163—224no—
31C22×C4×C163C23124yes—
32C22×C4×C163C2313yes—
33C22×C4×C163C2316yes—
34C22×C4×C163C2313yes—
35C22×C4×C163C2311yescharacteristic
36C4⋊C4×C163C23112yes—
37C4⋊C4×C163C23112yes—
38C4⋊C4×C163C23124yes—
39C22⋊C4×C163C23124yes—
40C42×C163C23112yes—
41C23×C163—24no—
42C23×C163—24no—
43C23×C163C2×Q818yescomplemented
44C23×C163C2414yes—
45C23×C163C2411yescharacteristic
46Q8×C163—248no—
47Q8×C163C2×D4116yesdirect product factor
48D4×C163C2×Q8116yesdirect product factor
49C2×C4×C163—212no—
50C2×C4×C163—26no—
51C2×C4×C163—248no—
52C2×C4×C163C2×D4112yes—
53C2×C4×C163C2×Q814yescomplemented
54C2×C4×C163C2416yes—
55C2×C4×C163C24112yes—
56C2×C4×C163C2416yes—
57C2×C4×C163C2412yes—
58C22×C163—216no—
59C22×C163—24no—
60C22×C163—24no—
61C22×C163C22×D412yes—
62C22×C163C22×Q812yes—
63C22×C163C22×Q818yescomplemented
64C22×C1632−1+412yes—
65C22×C163C2511yescharacteristic
66C4×C163—212no—
67C4×C163—26no—
68C4×C163C22×D4112yes—
69C4×C163C22×Q814yescomplemented
70C2×C163—28no—
71C2×C163D4×Q814yesdirect product factor
72C2×C163C23×D411yescharacteristic
73C2×C163C23×Q811yescharacteristic
74C2×C163C2×2−1+411yescharacteristic
75C163C2×D4×Q811yescharacteristic, direct product factor, Sylow
76C2×D4×Q8C16311yesmaximal, characteristic, direct product factor, Sylow
77C23×Q8C2×C16312yescomplemented
78D4×Q8C2×C163116yesdirect product factor
79C2×C4⋊Q8C2×C16313yescomplemented
80C2×C22⋊Q8C2×C16316yescomplemented
81C2×C4×Q8C2×C16311yescharacteristic, complemented
82C2×C4×D4C2×C16313yes—
83C22×Q8—216no—
84C22×Q8C22×C16316yes—
85C22×Q8C22×C16311yescharacteristic
86C22×Q8C22×C163116yescomplemented
87C22×D4C22×C16311yescharacteristic
88C23×C4C22×C16316yes—
89C4⋊Q8C22×C163124yescomplemented
90C22⋊Q8C22×C163148yescomplemented
91C4×Q8C22×C16318yescomplemented
92C4×D4C22×C163124yes—
93C2×C4⋊C4C22×C16313yes—
94C2×C4⋊C4C22×C16313yes—
95C2×C4⋊C4C22×C16316yes—
96C2×C22⋊C4C22×C16316yes—
97C2×C42C22×C16313yes—
98C24C23×C16312yes—
99C2×Q8—264no—
100C2×Q8—224no—
101C2×Q8D4×C16318yesdirect product factor
102C2×Q8C23×C163124yes—
103C2×Q8C23×C16314yes—
104C2×D4Q8×C16318yesdirect product factor
105C2×D4C23×C16314yes—
106C22×C4—224no—
107C22×C4C23×C16313yes—
108C22×C4C23×C16316yes—
109C22×C4C23×C163124yes—
110C22×C4C23×C16313yes—
111C22×C4C23×C16311yescharacteristic
112C4⋊C4C23×C163112yes—
113C4⋊C4C23×C163112yes—
114C4⋊C4C23×C163124yes—
115C22⋊C4C23×C163124yes—
116C42C23×C163112yes—
117C23—24no—
118C23—24no—
119C23C2×Q8×C16318yescomplemented
120C23C24×C16314yes—
121C23C24×C16311yescharacteristic
122Q8—248no—
123Q8C2×D4×C163116yesdirect product factor
124D4C2×Q8×C163116yesdirect product factor
125C2×C4—212no—
126C2×C4—26no—
127C2×C4—248no—
128C2×C4C2×D4×C163112yes—
129C2×C4C2×Q8×C16314yescomplemented
130C2×C4C24×C16316yes—
131C2×C4C24×C163112yes—
132C2×C4C24×C16316yes—
133C2×C4C24×C16312yes—
134C22—24no—
135C22—24no—
136C22—216no—
137C22C22×D4×C16312yes—
138C22C22×Q8×C16312yes—
139C22C22×Q8×C16318yescomplemented
140C222−1+4×C16312yes—
141C22C25×C16311yescharacteristic
142C4—212no—
143C4—26no—
144C4C22×D4×C163112yes—
145C4C22×Q8×C16314yescomplemented
146C2—28no—
147C2D4×Q8×C16314yesdirect product factor
148C2C23×D4×C16311yescharacteristic
149C2C23×Q8×C16311yescharacteristic
150C2C2×2−1+4×C16311yescharacteristic
subgroupG/H
center, socleC23×C163C24
commutator, Frattini, cosocleC22C25×C163
prime radicalC22×D4×C163C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C163 ◁ G

Complements

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

NH ≅ G/Ntype
1. C23×Q8×C163C2semidirect
2. D4×Q8×C163C2direct (N × H)
3. C2×C4⋊Q8×C163C2semidirect
4. C2×C22⋊Q8×C163C2semidirect
5. C2×C4×Q8×C163C2semidirect
10. C22×Q8×C163C22semidirect
13. C4⋊Q8×C163C22semidirect
14. C22⋊Q8×C163C22semidirect
15. C4×Q8×C163C22semidirect
25. C2×Q8×C163D4direct (N × H)
28. C2×D4×C163Q8direct (N × H)
43. C23×C163C2×Q8semidirect
47. Q8×C163C2×D4direct (N × H)
48. D4×C163C2×Q8direct (N × H)
53. C2×C4×C163C2×Q8semidirect
63. C22×C163C22×Q8semidirect
69. C4×C163C22×Q8semidirect
71. C2×C163D4×Q8direct (N × H)
75. C163C2×D4×Q8direct (N × H)
76. C2×D4×Q8C163direct (N × H)
77. C23×Q8C2×C163semidirect
78. D4×Q8C2×C163direct (N × H)
79. C2×C4⋊Q8C2×C163semidirect
80. C2×C22⋊Q8C2×C163semidirect
81. C2×C4×Q8C2×C163semidirect
86. C22×Q8C22×C163semidirect
89. C4⋊Q8C22×C163semidirect
90. C22⋊Q8C22×C163semidirect
91. C4×Q8C22×C163semidirect
101. C2×Q8D4×C163direct (N × H)
104. C2×D4Q8×C163direct (N × H)
119. C23C2×Q8×C163semidirect
123. Q8C2×D4×C163direct (N × H)
124. D4C2×Q8×C163direct (N × H)
129. C2×C4C2×Q8×C163semidirect
139. C22C22×Q8×C163semidirect
145. C4C22×Q8×C163semidirect
147. C2D4×Q8×C163direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Q8×C1632
D4×Q8×C1632
C2×C4⋊Q8×C1632
C2×C22⋊Q8×C1632
C2×C4×Q8×C1632
C2×C4×D4×C1632
C2×D4×Q8163