Finite Group Databasebeta

← #1982×C211 #41009602

Subgroups — #1982×C211 #41009602

Order 27008.

428 conjugacy classes of subgroups; only the 144 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 144 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×#127×C211C211yesmaximal, characteristic
2C2×C4⋊C8×C211C211yesmaximal, characteristic, complemented
3C2×#102×C211C214yesmaximal, complemented
4C4×C4⋊C4×C211C211yesmaximal, characteristic, complemented
5C22×D4×C211—21no—
6C22×D4×C211—21no—
7C22×D4×C211C2212yes—
8C22×C8×C211C2212yes—
9#127×C211—22no—
10#127×C211C414yescomplemented
11C2×C4⋊C4×C211C2212yes—
12C2×C42×C211—21no—
13C2×C42×C211C2211yescharacteristic
14C4⋊C8×C211—22no—
15#102×C211—28no—
16#95×C211—21no—
17C24×C211—22no—
18C2×D4×C211—24no—
19C2×D4×C211—24no—
20C2×D4×C211—24no—
21C2×D4×C211—22no—
22C2×D4×C211—24no—
23C2×D4×C211—44no—
24C2×D4×C211—42no—
25C2×D4×C211—42no—
26C2×D4×C211C2×C414yes—
27C22×C4×C211—22no—
28C22×C4×C211D411yescharacteristic
29C22×C4×C211D411yescharacteristic
30C22×C4×C211C2311yescharacteristic
31C2×C8×C211—24no—
32C2×C8×C211—22no—
33C4⋊C4×C211—22no—
34C4⋊C4×C211D414yescomplemented
35C42×C211—42no—
36C42×C211C2×C412yes—
37C42×C211D412yes—
38C23×C211—24no—
39C23×C211—44no—
40C23×C211—42no—
41C23×C211—42no—
42C23×C211—44no—
43C23×C211C2×D411yescharacteristic
44D4×C211—28no—
45D4×C211—48no—
46D4×C211—48no—
47D4×C211—42no—
48D4×C211—42no—
49C2×C4×C211—22no—
50C2×C4×C211—24no—
51C2×C4×C211—42no—
52C2×C4×C211—42no—
53C2×C4×C211C22⋊C412yes—
54C2×C4×C211C22⋊C412yes—
55C2×C4×C211D812yes—
56C2×C4×C211SD1612yes—
57C2×C4×C211C22×C411yescharacteristic
58C2×C4×C211C2×D412yes—
59C2×C4×C211C2×D411yescharacteristic
60C2×C4×C211#4112yes—
61C8×C211—42no—
62C22×C211—44no—
63C22×C211—44no—
64C22×C211—44no—
65C22×C211—84no—
66C22×C211—84no—
67C22×C211C2×C22⋊C411yescharacteristic
68C22×C211#12112yes—
69C22×C211C2×D811yescharacteristic
70C22×C211C2×SD1611yescharacteristic
71C22×C211AGL(1,ℤ/8)12yes—
72C4×C211—22no—
73C4×C211—44no—
74C4×C211#10214yescomplemented
75C4×C211C4×D412yes—
76C4×C211#12411yescharacteristic
77C4×C211#12711yescharacteristic
78C2×C211—84no—
79C2×C211#39011yescharacteristic
80C2×C211C2×#10211yescharacteristic
81C2×C211#41811yescharacteristic
82C2×C211#45912yes—
83C2×C211#46012yes—
84C211#198211yescharacteristic, direct product factor, Sylow
85#1982C21111yesmaximal, characteristic, direct product factor, Sylow
86C2×#127C2×C21111yescharacteristic
87C2×C4⋊C8C2×C21111yescharacteristic, complemented
88C2×#102C2×C21114yescomplemented
89C4×C4⋊C4C2×C21111yescharacteristic, complemented
90C22×D4—21no—
91C22×D4—21no—
92C22×D4C22×C21112yes—
93C22×C8C22×C21112yes—
94#127—22no—
95#127C4×C21114yescomplemented
96C2×C4⋊C4C22×C21112yes—
97C2×C42—21no—
98C2×C42C22×C21111yescharacteristic
99C4⋊C8—22no—
100#102—28no—
101#95—21no—
102C24—22no—
103C2×D4—24no—
104C2×D4—24no—
105C2×D4—24no—
106C2×D4—22no—
107C2×D4—24no—
108C2×D4—44no—
109C2×D4—42no—
110C2×D4—42no—
111C2×D4C2×C4×C21114yes—
112C22×C4—22no—
113C22×C4D4×C21111yescharacteristic
114C22×C4D4×C21111yescharacteristic
115C22×C4C23×C21111yescharacteristic
116C2×C8—24no—
117C2×C8—22no—
118C4⋊C4—22no—
119C4⋊C4D4×C21114yescomplemented
120C42—42no—
121C42C2×C4×C21112yes—
122C42D4×C21112yes—
123C23—24no—
124C23—44no—
125C23—42no—
126C23—42no—
127C23—44no—
128C23C2×D4×C21111yescharacteristic
129D4—28no—
130D4—48no—
131D4—48no—
132D4—42no—
133D4—42no—
134C2×C4—22no—
135C2×C4—24no—
136C2×C4—42no—
137C2×C4—42no—
138C2×C4C22⋊C4×C21112yes—
139C2×C4C22⋊C4×C21112yes—
140C2×C4D8×C21112yes—
141C2×C4SD16×C21112yes—
142C2×C4C22×C4×C21111yescharacteristic
143C2×C4C2×D4×C21112yes—
144C2×C4C2×D4×C21111yescharacteristic
145C2×C4#41×C21112yes—
146C8—42no—
147C22—44no—
148C22—44no—
149C22—44no—
150C22—84no—
151C22—84no—
152C22C2×C22⋊C4×C21111yescharacteristic
153C22#121×C21112yes—
154C22C2×D8×C21111yescharacteristic
155C22C2×SD16×C21111yescharacteristic
156C22AGL(1,ℤ/8)×C21112yes—
157C4—22no—
158C4—44no—
159C4#102×C21114yescomplemented
160C4C4×D4×C21112yes—
161C4#124×C21111yescharacteristic
162C4#127×C21111yescharacteristic
163C2—84no—
164C2#390×C21111yescharacteristic
165C2C2×#102×C21111yescharacteristic
166C2#418×C21111yescharacteristic
167C2#459×C21112yes—
168C2#460×C21112yes—
subgroupG/H
center, socleC23×C211C2×D4
commutatorC2×C4C22×C4×C211
Frattini, cosocleC22×C4C23×C211
prime radicalC2×#127×C211C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C211 ◁ C2×C42×C211 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊C8×C211C2semidirect
3. C2×#102×C211C2semidirect
4. C4×C4⋊C4×C211C2semidirect
10. #127×C211C4semidirect
34. C4⋊C4×C211D4semidirect
74. C4×C211#102semidirect
84. C211#1982direct (N × H)
85. #1982C211direct (N × H)
87. C2×C4⋊C8C2×C211semidirect
88. C2×#102C2×C211semidirect
89. C4×C4⋊C4C2×C211semidirect
95. #127C4×C211semidirect
119. C4⋊C4D4×C211semidirect
159. C4#102×C211semidirect

Maximal subgroups

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

subgroupindex
C2×#127×C2112
C2×C4⋊C8×C2112
C2×#102×C2112
C4×C4⋊C4×C2112
#1982211