Finite Group Databasebeta

← C2×#14521866 #16860478

Subgroups — C2×#14521866 #16860478

Order 3968.

1408 conjugacy classes of subgroups; only the 549 normal subgroups are shown.

normal subgroups only

This group has 1408 conjugacy classes of subgroups — too many to draw. Only its 549 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
1C2×#11758567C212yesmaximal, complemented
2#14521866C2116yesmaximal, direct product factor
3C2×#11758486C216yesmaximal, complemented
4C2×#11758481C213yesmaximal, complemented
5C22×Dic124C213yesmaximal, complemented
6C2×C31×#131C211yesmaximal, characteristic, complemented
7C2×#41×C31C2211yescharacteristic
8#11758567—28no—
9#11758567C22116yescomplemented
10C2×Q8×D31—22no—
11C2×#92497—26no—
12C2×#92495C2216yes—
13C22×Dic62C2216yes—
14C31×#131C2218yescomplemented
15C2×M16×C31C2213yes—
16C22×C8×C31C2213yes—
17#11758486C22148yescomplemented
18C2×Dic124C2213yes—
19C2×Dic124C2216yes—
20C2×Dic124C22124yescomplemented
21#11758481C22124yescomplemented
22C2×D248C2211yescharacteristic
23C2×#92470C2216yes—
24#41×C31D414yes—
25#41×C31C2314yes—
26C2×Q8×C31D411yescharacteristic
27C2×D4×C31D413yes—
28C22×C4×C31C2313yes—
29C2×C22⋊D31—26no—
30C22×Dic31—26no—
31Q8×D31—216no—
32#92497—248no—
33#92495—212no—
34#92495C23124yes—
35C2×D124C2312yes—
36C2×C4×D31—26no—
37C2×Dic62—26no—
38C2×Dic62—212no—
39C2×Dic62C2316yes—
40C2×Dic62C23124yes—
41M16×C31C23112yes—
42C2×C8×C31C2313yes—
43C2×C8×C31C2311yescharacteristic
44C2×C8×C31C23112yes—
45Dic124C23112yes—
46Dic124C23124yes—
47D248C2314yes—
48#92470C23124yes—
49C23×C31C2×D413yes—
50C22×D31—22no—
51Q8×C31C2×D414yes—
52D4×C31C2×D4112yes—
53C2×C4×C31C2×D413yes—
54C2×C4×C31C2×D416yes—
55C2×C4×C31C2411yescharacteristic
56C2×C4×C31C2416yes—
57C22⋊D31—224no—
58C2×Dic31—26no—
59C2×Dic31—224no—
60D124—22no—
61D124C2414yes—
62C4×D31—224no—
63Dic62—26no—
64Dic62—224no—
65Dic62C24112yes—
66C8×C31C2416yes—
67C8×C31C2412yes—
68C2×#578—311nomaximal, Sylow
69C22×C31—26no—
70C22×C31C22×D416yes—
71C22×C31C22×D411yescharacteristic
72C2×D31—24no—
73C2×D31—44no—
74C4×C31C22×D411yescharacteristic
75C4×C31C22×D416yes—
76C4×C31C2511yescharacteristic
77Dic31—212no—
78C2×2−1+4—312no—
79#578—3116no—
80C2×#137—316no—
81C2×#135—313no—
82C22×Q16—313no—
83C2×#131D3111yescharacteristic, complemented
84C2×C31—26no—
85C2×C31#57812yescomplemented
86C2×C31C23×D411yescharacteristic
87D31—44no—
882−1+4—3116no—
892−1+4—628no—
90C2×#41—316no—
91C2×#41—626no—
92C2×#41C2×D3111yescharacteristic
93C22×Q8—316no—
94C22×Q8—622no—
95#137—3148no—
96#135—3124no—
97C2×Q16—313no—
98C2×Q16—316no—
99C2×Q16—3124no—
100C2×SD16—316no—
101C2×D8—311no—
102#131C2×D3118yescomplemented
103C2×M16C2×D3113yes—
104C22×C8C2×D3113yes—
105C31C2×#57811yescharacteristic, complemented, Sylow
106#41—3124no—
107#41—6248no—
108#41—6212no—
109#41D12414yes—
110#41C22×D3114yes—
111C2×Q8—316no—
112C2×Q8—3124no—
113C2×Q8—6216no—
114C2×Q8—626no—
115C2×Q8—6212no—
116C2×Q8D12411yescharacteristic
117C2×D4—312no—
118C2×D4—626no—
119C2×D4D12413yes—
120C22×C4—626no—
121C22×C4—626no—
122C22×C4C22×D3113yes—
123Q16—3112no—
124Q16—3124no—
125SD16—3124no—
126D8—314no—
127M16C22×D31112yes—
128C2×C8C22×D3111yescharacteristic
129C2×C8C22×D3113yes—
130C2×C8C22×D31112yes—
131C23—622no—
132C23C2×D12413yes—
133Q8—3112no—
134Q8—6224no—
135Q8—626no—
136Q8C2×D12414yes—
137D4—314no—
138D4—6224no—
139D4—622no—
140D4C2×D124112yes—
141C2×C4—6224no—
142C2×C4—626no—
143C2×C4—6224no—
144C2×C4C2×D12416yes—
145C2×C4C2×D12413yes—
146C2×C4C23×D3116yes—
147C2×C4C23×D3111yescharacteristic
148C8C23×D3112yes—
149C8C23×D3116yes—
150C22—26no—
151C22—624no—
152C22—1244no—
153C22C22×D12416yes—
154C22C22×D12411yescharacteristic
155C4—6212no—
156C4C22×D12416yes—
157C4C22×D12411yescharacteristic
158C4C24×D3111yescharacteristic
159C2—26no—
160C2—1244no—
161C2#1452186612yesdirect product factor
162C2C23×D12411yescharacteristic
subgroupG/H
centerC22C22×D124
commutator, cosocleC4×C31C25
FrattiniC4C24×D31
FittingC2×C31×#131C2
socleC22×C31C22×D4
hypercenterC2×#131D31
hypocenterC31C2×#578
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×#11758567C2semidirect
2. #14521866C2direct (N × H)
3. C2×#11758486C2semidirect
4. C2×#11758481C2semidirect
5. C22×Dic124C2semidirect
6. C2×C31×#131C2semidirect
9. #11758567C22semidirect
14. C31×#131C22semidirect
17. #11758486C22semidirect
20. C2×Dic124C22semidirect
21. #11758481C22semidirect
83. C2×#131D31semidirect
85. C2×C31#578semidirect
102. #131C2×D31semidirect
105. C31C2×#578semidirect
161. C2#14521866direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117585672
#145218662
C2×#117584862
C2×#117584812
C22×Dic1242
C2×C31×#1312
C2×#57831