Finite Group Databasebeta

← C2×#20294838 #28364771

Subgroups — C2×#20294838 #28364771

Order 13952.

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

normal subgroups only

This group has 256 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×D872C211yesmaximal, characteristic
2C2×#16812639C211yesmaximal, characteristic, complemented
3#20294838C214yesmaximal, direct product factor
4C2×#108×C109C211yesmaximal, characteristic, complemented
5C22×D436—21no—
6C2×D872—21no—
7C2×D872—21no—
8C2×D872—21no—
9C2×D872C412yes—
10C2×D872C412yes—
11C2×D872C2212yes—
12#16812639—21no—
13#16812639C2212yescomplemented
14C2×#13182004—21no—
15C2×M16×C109—21no—
16C22×C8×C109C2211yescharacteristic
17#108×C109—21no—
18#108×C109C2212yescomplemented
19C23×D109—41no—
20C2×D436—22no—
21C2×D436—22no—
22C2×D436—22no—
23C2×D436—41no—
24C2×D436—41no—
25C2×D436—41no—
26D872—22no—
27D872—22no—
28D872—22no—
29D872C2×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
42C22×D109—42no—
43C22×D109—42no—
44C22×D109—42no—
45C22×D109—84no—
46C2×C4×C109C22⋊C411yescharacteristic
47C2×C4×C109C22⋊C411yescharacteristic
48C2×C4×C109D811yescharacteristic
49C2×C4×C109D811yescharacteristic
50C2×C4×C109SD1611yescharacteristic
51C2×C4×C109C2×D411yescharacteristic
52D436—24no—
53D436—42no—
54D436—42no—
55D436—42no—
56C8×C109—42no—
57C8×C109C22⋊C411yescharacteristic
58C8×C109C22⋊C411yescharacteristic
59C8×C109C22×C411yescharacteristic
60C8×C109C2×D411yescharacteristic
61C22×C109—22no—
62C22×C109#10211yescharacteristic
63C22×C109#10211yescharacteristic
64C22×C109C2×SD1611yescharacteristic
65C2×D109—44no—
66C2×D109—84no—
67C2×D109—84no—
68C2×D109—84no—
69C4×C109#10211yescharacteristic
70C4×C109#10211yescharacteristic
71C4×C109C2×C22⋊C411yescharacteristic
72C4×C109C2×D811yescharacteristic
73C2×C109—21no—
74C2×C109—21no—
75C2×C109#36112yescomplemented
76C2×C109C2×#10211yescharacteristic
77D109—84no—
78C2×#361—1091nomaximal, Sylow
79C109C2×#36111yescharacteristic, complemented, Sylow
80C22×D8—1091no—
81C2×M32—1091no—
82C2×#108D10911yescharacteristic, complemented
83#361—1094no—
84C22×D4—2181no—
85C2×D8—1092no—
86C2×D8—1092no—
87C2×D8—1092no—
88C2×D8—2181no—
89C2×D8—2181no—
90C2×D8—2181no—
91C2×M16—21no—
92C22×C8C2×D10911yescharacteristic
93M32—1092no—
94M32—2181no—
95C2×C16—2181no—
96#108—21no—
97#108C2×D10912yescomplemented
98C24—4361no—
99C2×D4—4361no—
100C2×D4—4361no—
101C2×D4—4361no—
102C2×D4—2182no—
103C2×D4—2182no—
104C2×D4—2182no—
105C22×C4C22⋊D10911yescharacteristic
106D8—1094no—
107D8—2182no—
108D8—2182no—
109D8—2182no—
110M16—22no—
111M16—41no—
112C2×C8—41no—
113C2×C8C4×D10911yescharacteristic
114C2×C8C4×D10911yescharacteristic
115C2×C8D43611yescharacteristic
116C2×C8D43611yescharacteristic
117C2×C8C22⋊D10911yescharacteristic
118C2×C8C22×D10911yescharacteristic
119C16—2182no—
120C23—8724no—
121C23—4362no—
122C23—4362no—
123C23—4362no—
124C23#1318201611yescharacteristic
125D4—4362no—
126D4—4362no—
127D4—4362no—
128D4—2184no—
129C2×C4#1318200611yescharacteristic
130C2×C4#1318200611yescharacteristic
131C2×C4#1318201411yescharacteristic
132C2×C4#1318201411yescharacteristic
133C2×C4#1318201611yescharacteristic
134C2×C4C2×C22⋊D10911yescharacteristic
135C8—42no—
136C8#1318200611yescharacteristic
137C8#1318200611yescharacteristic
138C8C2×C4×D10911yescharacteristic
139C8C2×D43611yescharacteristic
140C22—22no—
141C22—8724no—
142C22—8724no—
143C22—8724no—
144C22—4364no—
145C22#1681261911yescharacteristic
146C22#1681261911yescharacteristic
147C22C2×#1318201611yescharacteristic
148C4#1681261911yescharacteristic
149C4#1681261911yescharacteristic
150C4C2×#1318200611yescharacteristic
151C4C2×#1318201411yescharacteristic
152C2—21no—
153C2—21no—
154C2—8724no—
155C2#2029483812yesdirect product factor
156C2C2×#1681261911yescharacteristic
subgroupG/H
centerC22#16812619
commutatorC8×C109C22×C4
FrattiniC2×C8C22×D109
FittingC2×#108×C109C2
socleC22×C109#102
prime radicalC22×D872C2
cosocleC2×C8×C109C23
hypercenterC2×#108D109
hypocenterC109C2×#361
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
2. C2×#16812639C2semidirect
3. #20294838C2direct (N × H)
4. C2×#108×C109C2semidirect
13. #16812639C22semidirect
18. #108×C109C22semidirect
75. C2×C109#361semidirect
79. C109C2×#361semidirect
82. C2×#108D109semidirect
97. #108C2×D109semidirect
155. C2#20294838direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8722
C2×#168126392
#202948382
C2×#108×C1092
C2×#361109