Finite Group Databasebeta

← #101×Dic101 #27170930

Subgroups — #101×Dic101 #27170930

Order 12928.

296 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 119 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×Q8×Dic101C211yesmaximal, characteristic
2C2×#15692174C211yesmaximal, characteristic
3M16×Dic101C212yesmaximal
4#20264945C212yesmaximal
5C2×#101×C101C211yesmaximal, characteristic
6C2×#13108058C2212yes—
7Q8×Dic101—22no—
8Q8×Dic101—22no—
9C2×C4⋊Dic101C412yes—
10C2×C4⋊Dic101C2211yescharacteristic
11C2×C4×Dic101C412yes—
12C2×C4×Dic101C2211yescharacteristic
13#15692174C414yescomplemented
14#15692165—22no—
15C8×Dic101—22no—
16C22×Q8×C101C2211yescharacteristic
17C2×M16×C101C2212yes—
18#101×C101C414yescomplemented
19C22×Dic101C2×C411yescharacteristic
20C22×Dic101C2×C412yes—
21C22×Dic101C2×C411yescharacteristic
22#13108058—22no—
23#13108058C2×C414yes—
24C2×#11717579—22no—
25C4⋊Dic101—22no—
26C4⋊Dic101—24no—
27C4×Dic101—22no—
28C4×Dic101—22no—
29C4×Dic101D412yes—
30C4×Dic101D412yes—
31C2×Q8×C101—22no—
32C2×Q8×C101—22no—
33C2×Q8×C101C2×C412yes—
34C2×Q8×C101C2×C412yes—
35C22×C4×C101C2×C412yes—
36C22×C4×C101C2311yescharacteristic
37M16×C101—22no—
38M16×C101C2×C414yes—
39C2×C8×C101—22no—
40C23×C101C22×C411yescharacteristic
41Q8×C101—24no—
42Q8×C101—24no—
43C2×C4×C101—22no—
44C2×C4×C101—22no—
45C2×C4×C101C4214yes—
46C2×C4×C101C22×C411yescharacteristic
47C2×C4×C101C22×C411yescharacteristic
48C2×C4×C101C2×D412yes—
49C2×C4×C101#4112yes—
50C2×Dic101—22no—
51C2×Dic101—22no—
52C2×Dic101—41no—
53C2×Dic101—42no—
54C2×Dic101C22⋊C411yescharacteristic
55C2×Dic101C22⋊C412yes—
56C2×Dic101C22⋊C411yescharacteristic
57C8×C101—24no—
58#11717579—24no—
59C22×C101—21no—
60C22×C101—21no—
61C22×C101C2×C4211yescharacteristic
62C22×C101C2×C22⋊C411yescharacteristic
63C22×C101#11711yescharacteristic
64C4×C101—24no—
65C4×C101C4×D412yes—
66C4×C101C4×D412yes—
67Dic101—21no—
68Dic101—22no—
69Dic101—42no—
70Dic101#10112yesdirect product factor
71C2×C101—21no—
72C2×C101—21no—
73C2×C101C4×C22⋊C411yescharacteristic
74C2×C101C2×#10111yescharacteristic
75C2×C101#41311yescharacteristic
76C4×#101—1011nomaximal, Sylow
77C101C4×#10111yescharacteristic, complemented, Sylow
78C2×C4×Q8—1011no—
79C2×#101—1011no—
80C2×#101D10111yescharacteristic
81C4×M16—1012no—
82#343—1012no—
83C22×Q8C2×D10111yescharacteristic
84C2×M16—1012no—
85C2×M16C2×D10112yes—
86C4×Q8—2022no—
87C4×Q8—2022no—
88C2×C4⋊C4—1012no—
89C2×C4⋊C4—1011no—
90C2×C42—1011no—
91C2×C42—1012no—
92#101—1014no—
93#101Dic10114yesdirect product factor
94#97—2022no—
95C4×C8—2022no—
96C2×Q8—22no—
97C2×Q8—22no—
98C2×Q8C4×D10112yes—
99C2×Q8C2×Dic10112yes—
100C22×C4—1011no—
101C22×C4—1011no—
102C22×C4—1012no—
103C22×C4C4×D10112yes—
104C22×C4C22×D10111yescharacteristic
105M16—22no—
106M16—1014no—
107M16—2022no—
108M16C2×Dic10114yes—
109C2×C8—22no—
110C2×C8—2022no—
111C4⋊C4—2024no—
112C4⋊C4—2022no—
113C42—1012no—
114C42—1012no—
115C42—2022no—
116C42—2022no—
117C23C2×C4×D10111yescharacteristic
118Q8—24no—
119Q8—24no—
120C2×C4—22no—
121C2×C4—22no—
122C2×C4—1011no—
123C2×C4—1011no—
124C2×C4—1012no—
125C2×C4—4042no—
126C2×C4—4041no—
127C2×C4—2022no—
128C2×C4—2022no—
129C2×C4C4×Dic10114yes—
130C2×C4C2×C4×D10111yescharacteristic
131C2×C4C22×Dic10111yescharacteristic
132C2×C4D4×D10112yes—
133C2×C4#1310807312yes—
134C8—24no—
135C8—2024no—
136C22—21no—
137C22—21no—
138C22C2×C4×Dic10111yescharacteristic
139C22C22⋊C4×D10111yescharacteristic
140C22#1569221111yescharacteristic
141C4—24no—
142C4—1012no—
143C4—4042no—
144C4—2021no—
145C4—2022no—
146C4#1569221512yes—
147C4D4×Dic10112yes—
148C2—21no—
149C2—21no—
150C2C22⋊C4×Dic10111yescharacteristic
151C2#101×D10111yescharacteristic
152C2#2026516011yescharacteristic
subgroupG/H
centerC22C22⋊C4×D101
commutatorC22×C101C2×C42
FrattiniC22×C4C22×D101
FittingC2×#101×C101C2
socleC22×C101C2×C22⋊C4
prime radicalC23×C101C22×C4
cosocleC22×C4×C101C23
hypercenterC2×#101D101
hypocenterC101C4×#101
LCSG ▷ C22×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

Complements

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

NH ≅ G/Ntype
13. #15692174C4semidirect
18. #101×C101C4semidirect
70. Dic101#101direct (N × H)
77. C101C4×#101semidirect
93. #101Dic101direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1012
C2×#156921742
M16×Dic1012
#202649452
C2×#101×C1012
C4×#101101