Finite Group Databasebeta

← C2×#16812732 #20295821

Subgroups — C2×#16812732 #20295821

Order 6976.

258 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 111 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×#13182029C211yesmaximal, characteristic
2C22×Dic218C211yesmaximal, characteristic, complemented
3#16812732C218yesmaximal, direct product factor
4C2×Dic436C212yesmaximal, complemented
5C2×#13182018C212yesmaximal, complemented
6C2×M16×C109C211yesmaximal, characteristic, complemented
7#13182029—22no—
8#13182029C2214yes—
9C2×Dic218—22no—
10C2×Dic218—21no—
11C2×Dic218C2212yes—
12C2×Dic218C2211yescharacteristic
13C2×Dic218C2214yescomplemented
14C2×D436C2211yescharacteristic
15C2×C22⋊D109—21no—
16C22×Dic109—21no—
17C2×C4×D109—21no—
18Dic436C2218yescomplemented
19#13182018C2218yescomplemented
20C22×C4×C109C2211yescharacteristic
21M16×C109C2214yescomplemented
22C2×C8×C109C2212yes—
23C23×C109D411yescharacteristic
24C22×D109—21no—
25C2×C4×C109D411yescharacteristic
26C2×C4×C109D412yes—
27C2×C4×C109C2311yescharacteristic
28C2×C4×C109C2312yes—
29C22⋊D109—24no—
30C2×Dic109—21no—
31C2×Dic109—22no—
32C2×Dic109—24no—
33D436—21no—
34D436C2312yes—
35C4×D109—24no—
36Dic218—22no—
37Dic218—24no—
38Dic218—21no—
39Dic218C2314yes—
40Dic218C2312yes—
41C8×C109C2314yes—
42C22×C109—22no—
43C22×C109C2×D412yes—
44C22×C109C2×D411yescharacteristic
45C2×D109—22no—
46C2×D109—42no—
47C4×C109C2×D411yescharacteristic
48C4×C109C2×D412yes—
49C4×C109C2411yescharacteristic
50Dic109—24no—
51Dic109—22no—
52C2×C109—22no—
53C2×C109#13712yescomplemented
54C2×C109C22×D411yescharacteristic
55D109—42no—
56C109C2×#13711yescharacteristic, complemented, Sylow
57C2×#137—1091nomaximal, Sylow
58C2×#41—1091no—
59C22×Q8—1091no—
60#137—1098no—
61C2×Q16—1092no—
62C2×SD16—1092no—
63C2×M16D10911yescharacteristic, complemented
64#41—1094no—
65#41—2182no—
66C2×Q8—1092no—
67C2×Q8—1091no—
68C2×Q8—1094no—
69C2×Q8—2182no—
70C2×Q8—2181no—
71C2×D4—1091no—
72C2×D4—2181no—
73C22×C4—2181no—
74C22×C4—2181no—
75C22×C4C2×D10911yescharacteristic
76Q16—1098no—
77SD16—1098no—
78M16C2×D10914yescomplemented
79C2×C8C2×D10912yes—
80C23—2181no—
81C23D43611yescharacteristic
82Q8—1094no—
83Q8—1092no—
84Q8—2184no—
85Q8—2182no—
86Q8—2181no—
87D4—1092no—
88D4—2184no—
89D4—2181no—
90C2×C4—2184no—
91C2×C4—2181no—
92C2×C4—2182no—
93C2×C4—2184no—
94C2×C4D43612yes—
95C2×C4D43611yescharacteristic
96C2×C4C22×D10912yes—
97C2×C4C22×D10911yescharacteristic
98C8C22×D10914yes—
99C22—22no—
100C22—4362no—
101C22—2182no—
102C22C2×D43612yes—
103C22C2×D43611yescharacteristic
104C4—2182no—
105C4—2184no—
106C4C2×D43612yes—
107C4C2×D43611yescharacteristic
108C4C23×D10911yescharacteristic
109C2—22no—
110C2—4362no—
111C2#1681273212yesdirect product factor
112C2C22×D43611yescharacteristic
subgroupG/H
centerC22C2×D436
commutatorC4×C109C24
FrattiniC4C23×D109
FittingC2×M16×C109C2
socleC22×C109C2×D4
hypercenterC2×M16D109
hypocenterC109C2×#137
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. C22×Dic218C2semidirect
3. #16812732C2direct (N × H)
4. C2×Dic436C2semidirect
5. C2×#13182018C2semidirect
6. C2×M16×C109C2semidirect
13. C2×Dic218C22semidirect
18. Dic436C22semidirect
19. #13182018C22semidirect
21. M16×C109C22semidirect
53. C2×C109#137semidirect
56. C109C2×#137semidirect
63. C2×M16D109semidirect
78. M16C2×D109semidirect
111. C2#16812732direct (N × H)