Finite Group Databasebeta

← C2×C4×#92499 #16858892

Subgroups — C2×C4×#92499 #16858892

Order 3968.

1728 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92499C211yesmaximal, characteristic
2C4×#92499C2116yesmaximal, direct product factor
3C2×Q8×Dic31C211yesmaximal, characteristic, complemented
4C2×C4×D124C213yesmaximal, complemented
5C2×#11758470C213yesmaximal, complemented
6C2×#11758469C213yesmaximal, complemented
7C2×C42×D31C213yesmaximal, complemented
8C2×C4×Q8×C31C211yesmaximal, characteristic, complemented
9C22×Q8×C31C2211yescharacteristic
10C2×#92499C4116yesdirect product factor
11C2×#92499C2218yes—
12C22×D124C2213yes—
13C22×C4×D31C2213yes—
14C22×C4×D31C2213yes—
15C22×C4×D31C2213yes—
16C4×Q8×C31C2218yescomplemented
17C2×C4⋊C4×C31C2213yes—
18C2×C42×C31C2213yes—
19Q8×Dic31C2218yescomplemented
20C2×(C2×D31)⋊C4C2216yes—
21C2×C4⋊Dic31C2213yes—
22C2×C4×Dic31C2211yescharacteristic
23C2×C4×Dic31C2213yes—
24C2×C4×Dic31C2213yes—
25#11758470C22124yescomplemented
26#11758469C22124yescomplemented
27C4×D124C22124yescomplemented
28C42×D31C22124yescomplemented
29C23×D31C2313yes—
30C2×Q8×C31C2×C418yescomplemented
31C2×Q8×C31C2314yes—
32C22×C4×C31C2313yes—
33C22×C4×C31C2313yes—
34C22×C4×C31C2311yescharacteristic
35C22×Dic31C2313yes—
36C22×Dic31C2311yescharacteristic
37C22×Dic31C2311yescharacteristic
38#92499C2×C4164yesdirect product factor
39C2×D124C2×C4124yescomplemented
40C2×D124C23112yes—
41C2×C4×D31—212no—
42C2×C4×D31—212no—
43C2×C4×D31C2×C4124yescomplemented
44C2×C4×D31C23112yes—
45C2×C4×D31C23112yes—
46C2×C4×D31C23112yes—
47C4⋊C4×C31C23112yes—
48C42×C31C23112yes—
49(C2×D31)⋊C4C23124yes—
50C4⋊Dic31C23112yes—
51C4×Dic31C2314yes—
52C4×Dic31C23112yes—
53C4×Dic31C23112yes—
54C23×C31C2411yescharacteristic
55C22×D31—26no—
56C22×D31—26no—
57C22×D31C22×C4112yes—
58C22×D31C2416yes—
59Q8×C31C22×C4116yescomplemented
60C2×C4×C31—26no—
61C2×C4×C31C22×C4112yes—
62C2×C4×C31#4114yescomplemented
63C2×C4×C31C2416yes—
64C2×C4×C31C2416yes—
65C2×C4×C31C2412yes—
66C2×Dic31—26no—
67C2×Dic31C22×C414yes—
68C2×Dic31#4114yescomplemented
69C2×Dic31C2416yes—
70C2×Dic31C2412yes—
71C2×Dic31C2412yes—
72D124C22×C4148yescomplemented
73C4×D31—224no—
74C4×D31—224no—
75C4×D31C22×C4148yescomplemented
76C2×C4×#41—311nomaximal, Sylow
77C22×C31C23×C412yes—
78C22×C31C2×#4112yes—
79C22×C31C2×#4112yes—
80C22×C31C2511yescharacteristic
81C2×D31—224no—
82C2×D31—26no—
83C2×D31—26no—
84C2×D31C23×C4112yes—
85C4×C31—26no—
86C4×C31C23×C4112yes—
87C4×C31C2×#4114yescomplemented
88Dic31—26no—
89Dic31C23×C414yes—
90Dic31C2×#4114yescomplemented
91C22×#41—311no—
92C4×#41—3116no—
93C2×C4×Q8—311no—
94C2×C4×Q8D3111yescharacteristic, complemented
95C2×C4×D4—313no—
96C2×C4×D4—313no—
97C2×#117—313no—
98C22×C42—313no—
99C2×C31C4×#4114yescomplemented
100C2×C31C24×C411yescharacteristic
101C2×C31C22×#4111yescharacteristic
102C2×C31C22×#4111yescharacteristic
103D31—212no—
104C2×#41—3116no—
105C2×#41—318no—
106C22×Q8C2×D3111yescharacteristic
107C22×D4—313no—
108C23×C4—313no—
109C23×C4—313no—
110C23×C4—313no—
111C4×Q8—318no—
112C4×Q8C2×D3118yescomplemented
113C4×D4—3124no—
114C4×D4—3124no—
115#117—3124no—
116C2×C4⋊C4—313no—
117C2×C4⋊C4C2×D3113yes—
118C2×C22⋊C4—316no—
119C2×C42—313no—
120C2×C42—313no—
121C2×C42—311no—
122C2×C42—3124no—
123C2×C42C2×D3113yes—
124C31C2×C4×#4111yescharacteristic, complemented, Sylow
125C24—313no—
126#41—3164no—
127C2×Q8C4×D3118yescomplemented
128C2×Q8C22×D3114yes—
129C2×D4—3124no—
130C2×D4—3112no—
131C22×C4—311no—
132C22×C4—311no—
133C22×C4—3124no—
134C22×C4—3112no—
135C22×C4—313no—
136C22×C4—3112no—
137C22×C4—3112no—
138C22×C4—6212no—
139C22×C4—6212no—
140C22×C4C22×D3113yes—
141C22×C4C22×D3113yes—
142C22×C4C22×D3111yescharacteristic
143C4⋊C4—3112no—
144C4⋊C4C22×D31112yes—
145C22⋊C4—3124no—
146C42—314no—
147C42—3112no—
148C42—3112no—
149C42C22×D31112yes—
150C23—3112no—
151C23—316no—
152C23—626no—
153C23—626no—
154C23C23×D3111yescharacteristic
155Q8C2×C4×D31116yescomplemented
156D4—3148no—
157C2×C4—26no—
158C2×C4—314no—
159C2×C4—314no—
160C2×C4—312no—
161C2×C4—312no—
162C2×C4—3148no—
163C2×C4—316no—
164C2×C4—6224no—
165C2×C4—626no—
166C2×C4—6224no—
167C2×C4C2×C4×D31112yes—
168C2×C4#9249914yesdirect product factor
169C2×C4C23×D3116yes—
170C2×C4C23×D3116yes—
171C2×C4C23×D3112yes—
172C22—3112no—
173C22—626no—
174C22—626no—
175C22—6224no—
176C22C22×C4×D3112yes—
177C22C2×#9249912yes—
178C22#41×D3112yes—
179C22C24×D3111yescharacteristic
180C4—26no—
181C4—314no—
182C4—314no—
183C4—626no—
184C4C22×C4×D31112yes—
185C4C2×#9249914yesdirect product factor
186C2—6212no—
187C2C4×#9249914yesdirect product factor
188C2C23×C4×D3111yescharacteristic
189C2C2×#41×D3111yescharacteristic
190C2C22×#9249911yescharacteristic
subgroupG/H
centerC22×C4C22×D31
commutatorC2×C31C24×C4
FrattiniC22C24×D31
FittingC2×C4×Q8×C31C2
socleC23×C31C24
prime radicalC22×#92499C2
cosocleC22×C31C25
hypercenterC2×C4×Q8D31
hypocenterC31C2×C4×#41
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
2. C4×#92499C2direct (N × H)
3. C2×Q8×Dic31C2semidirect
4. C2×C4×D124C2semidirect
5. C2×#11758470C2semidirect
6. C2×#11758469C2semidirect
7. C2×C42×D31C2semidirect
8. C2×C4×Q8×C31C2semidirect
10. C2×#92499C4direct (N × H)
16. C4×Q8×C31C22semidirect
19. Q8×Dic31C22semidirect
25. #11758470C22semidirect
26. #11758469C22semidirect
27. C4×D124C22semidirect
28. C42×D31C22semidirect
30. C2×Q8×C31C2×C4semidirect
38. #92499C2×C4direct (N × H)
39. C2×D124C2×C4semidirect
43. C2×C4×D31C2×C4semidirect
59. Q8×C31C22×C4semidirect
62. C2×C4×C31#41semidirect
68. C2×Dic31#41semidirect
72. D124C22×C4semidirect
75. C4×D31C22×C4semidirect
87. C4×C31C2×#41semidirect
90. Dic31C2×#41semidirect
94. C2×C4×Q8D31semidirect
99. C2×C31C4×#41semidirect
112. C4×Q8C2×D31semidirect
124. C31C2×C4×#41semidirect
127. C2×Q8C4×D31semidirect
155. Q8C2×C4×D31semidirect
168. C2×C4#92499direct (N × H)
185. C4C2×#92499direct (N × H)
187. C2C4×#92499direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924992
C4×#924992
C2×Q8×Dic312
C2×C4×D1242
C2×#117584702
C2×#117584692
C2×C42×D312
C2×C4×Q8×C312
C2×C4×#4131