Finite Group Databasebeta

← C2×#20294841 #28364775

Subgroups — C2×#20294841 #28364775

Order 13952.

216 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 85 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
1C22×Dic436C211yesmaximal, characteristic
2C2×#16812639C211yesmaximal, characteristic
3#20294841C214yesmaximal, direct product factor
4C2×#108×C109C211yesmaximal, characteristic
5C22×Dic218—21no—
6C2×Dic436—21no—
7C2×Dic436—21no—
8C2×Dic436—21no—
9C2×Dic436C412yes—
10C2×Dic436C412yes—
11C2×Dic436C2212yes—
12#16812639—21no—
13#16812639C2212yes—
14C2×#13182004—21no—
15C2×M16×C109—21no—
16C22×C8×C109C2211yescharacteristic
17#108×C109—21no—
18#108×C109C2212yes—
19C2×Dic218—22no—
20C2×Dic218—22no—
21C2×Dic218—22no—
22C2×Dic218—41no—
23C2×Dic218—41no—
24C2×Dic218—41no—
25C22×Dic109—41no—
26Dic436—22no—
27Dic436—22no—
28Dic436—22no—
29Dic436C2×C414yes—
30#13182004—22no—
31C22×C4×C109D411yescharacteristic
32M16×C109—22no—
33M16×C109—41no—
34C2×C8×C109—41no—
35C2×C8×C109C2×C411yescharacteristic
36C2×C8×C109C2×C411yescharacteristic
37C2×C8×C109D411yescharacteristic
38C2×C8×C109D411yescharacteristic
39C2×C8×C109D411yescharacteristic
40C2×C8×C109C2311yescharacteristic
41C23×C109SD1611yescharacteristic
42C2×C4×C109C22⋊C411yescharacteristic
43C2×C4×C109C22⋊C411yescharacteristic
44C2×C4×C109D811yescharacteristic
45C2×C4×C109D811yescharacteristic
46C2×C4×C109SD1611yescharacteristic
47C2×C4×C109C2×D411yescharacteristic
48C2×Dic109—42no—
49C2×Dic109—42no—
50C2×Dic109—42no—
51Dic218—24no—
52Dic218—42no—
53Dic218—42no—
54Dic218—42no—
55C8×C109—42no—
56C8×C109C22⋊C411yescharacteristic
57C8×C109C22⋊C411yescharacteristic
58C8×C109C22×C411yescharacteristic
59C8×C109C2×D411yescharacteristic
60C22×C109—22no—
61C22×C109#10211yescharacteristic
62C22×C109#10211yescharacteristic
63C22×C109C2×SD1611yescharacteristic
64C4×C109#10211yescharacteristic
65C4×C109#10211yescharacteristic
66C4×C109C2×C22⋊C411yescharacteristic
67C4×C109C2×D811yescharacteristic
68Dic109—44no—
69C2×C109—21no—
70C2×C109—21no—
71C2×C109#36212yescomplemented
72C2×C109C2×#10211yescharacteristic
73C2×#362—1091nomaximal, Sylow
74C109C2×#36211yescharacteristic, complemented, Sylow
75C22×Q16—1091no—
76C2×M32—1091no—
77C2×#108D10911yescharacteristic
78#362—1094no—
79C22×Q8—2181no—
80C2×Q16—1092no—
81C2×Q16—1092no—
82C2×Q16—1092no—
83C2×Q16—2181no—
84C2×Q16—2181no—
85C2×Q16—2181no—
86C2×M16—21no—
87C22×C8C2×D10911yescharacteristic
88M32—1092no—
89M32—2181no—
90C2×C16—2181no—
91#108—21no—
92#108C2×D10912yes—
93C2×Q8—4361no—
94C2×Q8—4361no—
95C2×Q8—4361no—
96C2×Q8—2182no—
97C2×Q8—2182no—
98C2×Q8—2182no—
99C22×C4—4361no—
100C22×C4C22⋊D10911yescharacteristic
101Q16—1094no—
102Q16—2182no—
103Q16—2182no—
104Q16—2182no—
105M16—22no—
106M16—41no—
107C2×C8—41no—
108C2×C8C4×D10911yescharacteristic
109C2×C8C4×D10911yescharacteristic
110C2×C8D43611yescharacteristic
111C2×C8D43611yescharacteristic
112C2×C8C22⋊D10911yescharacteristic
113C2×C8C22×D10911yescharacteristic
114C16—2182no—
115C23#1318201611yescharacteristic
116Q8—4362no—
117Q8—4362no—
118Q8—4362no—
119Q8—2184no—
120C2×C4—4362no—
121C2×C4—4362no—
122C2×C4—4362no—
123C2×C4#1318200611yescharacteristic
124C2×C4#1318200611yescharacteristic
125C2×C4#1318201411yescharacteristic
126C2×C4#1318201411yescharacteristic
127C2×C4#1318201611yescharacteristic
128C2×C4C2×C22⋊D10911yescharacteristic
129C8—42no—
130C8#1318200611yescharacteristic
131C8#1318200611yescharacteristic
132C8C2×C4×D10911yescharacteristic
133C8C2×D43611yescharacteristic
134C22—22no—
135C22#1681261911yescharacteristic
136C22#1681261911yescharacteristic
137C22C2×#1318201611yescharacteristic
138C4—4364no—
139C4#1681261911yescharacteristic
140C4#1681261911yescharacteristic
141C4C2×#1318200611yescharacteristic
142C4C2×#1318201411yescharacteristic
143C2—21no—
144C2—21no—
145C2#2029484112yesdirect product factor
146C2C2×#1681261911yescharacteristic
subgroupG/H
centerC22#16812619
commutatorC8×C109C22×C4
FrattiniC2×C8C22×D109
FittingC2×#108×C109C2
socleC22×C109#102
prime radicalC23×C109SD16
cosocleC2×C8×C109C23
hypercenterC2×#108D109
hypocenterC109C2×#362
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
3. #20294841C2direct (N × H)
71. C2×C109#362semidirect
74. C109C2×#362semidirect
145. C2#20294841direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4362
C2×#168126392
#202948412
C2×#108×C1092
C2×#362109