Finite Group Databasebeta

← C2×#20264984 #27172856

Subgroups — C2×#20264984 #27172856

Order 12928.

224 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 93 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×#13108049C211yesmaximal, characteristic, complemented
2C2×#15692191C211yesmaximal, characteristic, complemented
3#20264984C214yesmaximal, direct product factor
4C2×#135×C101C211yesmaximal, characteristic
5C2×#13108058—21no—
6C2×#13108049—21no—
7C2×#13108049—21no—
8C2×#13108049C2212yescomplemented
9#15692191—21no—
10#15692191C2212yescomplemented
11C2×#41×C101—21no—
12#135×C101—21no—
13#135×C101—21no—
14#135×C101C412yes—
15#135×C101C2212yes—
16C2×Q16×C101C411yescharacteristic
17C2×SD16×C101—21no—
18C2×D8×C101C411yescharacteristic
19C22×C8×C101C2211yescharacteristic
20#13108058—22no—
21#13108058—41no—
22C2×#11717579—41no—
23#13108049—22no—
24#41×C101—22no—
25#41×C101—22no—
26#41×C101—41no—
27#41×C101—41no—
28C2×Q8×C101—21no—
29C2×D4×C101—21no—
30C2×D4×C101—41no—
31C22×C4×C101—41no—
32C22×C4×C101D411yescharacteristic
33Q16×C101—21no—
34Q16×C101C2×C412yes—
35SD16×C101—22no—
36SD16×C101—22no—
37D8×C101—21no—
38D8×C101C2×C412yes—
39C2×C8×C101C2×C411yescharacteristic
40C2×C8×C101C2×C411yescharacteristic
41C2×C8×C101D411yescharacteristic
42C2×C8×C101D411yescharacteristic
43C2×C8×C101D411yescharacteristic
44C2×C8×C101C2311yescharacteristic
45C23×C101—41no—
46C23×C101SD1611yescharacteristic
47Q8×C101—22no—
48Q8×C101—41no—
49D4×C101—22no—
50D4×C101—42no—
51D4×C101—42no—
52D4×C101—41no—
53C2×C4×C101—41no—
54C2×C4×C101—42no—
55C2×C4×C101—42no—
56C2×C4×C101C22⋊C411yescharacteristic
57C2×C4×C101C22⋊C411yescharacteristic
58C2×C4×C101D811yescharacteristic
59C2×C4×C101D811yescharacteristic
60C2×C4×C101SD1611yescharacteristic
61C2×C4×C101C2×D411yescharacteristic
62C8×C101C22⋊C411yescharacteristic
63C8×C101C22⋊C411yescharacteristic
64C8×C101C22×C411yescharacteristic
65C8×C101C2×D411yescharacteristic
66#11717579—42no—
67C22×C101—22no—
68C22×C101—42no—
69C22×C101—82no—
70C22×C101#10211yescharacteristic
71C22×C101#10211yescharacteristic
72C22×C101C2×SD1611yescharacteristic
73C4×C101—42no—
74C4×C101#10211yescharacteristic
75C4×C101#10211yescharacteristic
76C4×C101C2×C22⋊C411yescharacteristic
77C4×C101C2×D811yescharacteristic
78C2×C101—21no—
79C2×C101—21no—
80C2×C101—82no—
81C2×C101#35912yescomplemented
82C2×C101C2×#10211yescharacteristic
83C2×#359—1011nomaximal, Sylow
84C101C2×#35911yescharacteristic, complemented, Sylow
85C2×#135D10111yescharacteristic
86C22×C16—1011no—
87C2×#108—1011no—
88#359—1014no—
89C2×#41—21no—
90#135—21no—
91#135—21no—
92#135Dic10112yes—
93#135C2×D10112yes—
94C2×Q16Dic10111yescharacteristic
95C2×SD16—21no—
96C2×D8Dic10111yescharacteristic
97C2×M16—2021no—
98C22×C8C2×D10111yescharacteristic
99C2×C16—1012no—
100C2×C16—2021no—
101C2×C16—2021no—
102#108—1012no—
103#108—2021no—
104#41—22no—
105#41—22no—
106#41—41no—
107#41—41no—
108C2×Q8—21no—
109C2×D4—21no—
110C2×D4—41no—
111C22×C4—41no—
112C22×C4C22⋊D10111yescharacteristic
113Q16—21no—
114Q16C2×Dic10112yes—
115SD16—22no—
116SD16—22no—
117D8—21no—
118D8C2×Dic10112yes—
119M16—4041no—
120M16—2022no—
121C2×C8—4041no—
122C2×C8C2×Dic10111yescharacteristic
123C2×C8C2×Dic10111yescharacteristic
124C2×C8C22⋊D10111yescharacteristic
125C2×C8C22⋊D10111yescharacteristic
126C2×C8C22⋊D10111yescharacteristic
127C2×C8C22×D10111yescharacteristic
128C16—2022no—
129C23—41no—
130C23#1310806211yescharacteristic
131Q8—22no—
132Q8—41no—
133D4—22no—
134D4—42no—
135D4—42no—
136D4—41no—
137C2×C4—41no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4C22⋊Dic10111yescharacteristic
141C2×C4C22⋊Dic10111yescharacteristic
142C2×C4#1310805911yescharacteristic
143C2×C4#1310805911yescharacteristic
144C2×C4#1310806211yescharacteristic
145C2×C4C2×C22⋊D10111yescharacteristic
146C8—4042no—
147C8C22⋊Dic10111yescharacteristic
148C8C22⋊Dic10111yescharacteristic
149C8C22×Dic10111yescharacteristic
150C8C2×C22⋊D10111yescharacteristic
151C22—22no—
152C22—42no—
153C22—82no—
154C22#1569217611yescharacteristic
155C22#1569217611yescharacteristic
156C22C2×#1310806211yescharacteristic
157C4—42no—
158C4#1569217611yescharacteristic
159C4#1569217611yescharacteristic
160C4C2×C22⋊Dic10111yescharacteristic
161C4C2×#1310805911yescharacteristic
162C2—21no—
163C2—21no—
164C2—82no—
165C2#2026498412yesdirect product factor
166C2C2×#1569217611yescharacteristic
subgroupG/H
centerC2×C4#13108059
commutatorC8×C101C22×C4
FrattiniC2×C8C22×D101
Fitting, prime radicalC2×#135×C101C2
socleC22×C101#102
cosocleC2×C8×C101C23
hypercenterC2×#135D101
hypocenterC101C2×#359
LCSG ▷ C8×C101 ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

Complements

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

NH ≅ G/Ntype
1. C22×#13108049C2semidirect
2. C2×#15692191C2semidirect
3. #20264984C2direct (N × H)
8. C2×#13108049C22semidirect
10. #15692191C22semidirect
81. C2×C101#359semidirect
84. C101C2×#359semidirect
165. C2#20264984direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080492
C2×#156921912
#202649842
C2×#135×C1012
C2×#359101