Finite Group Databasebeta

← C2×C31×#489 #16843065

Subgroups — C2×C31×#489 #16843065

Order 3968.

436 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 200 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×C31×C4⋊Q8C211yesmaximal, characteristic, complemented
2C2×C31×#124C211yesmaximal, characteristic
3C31×#489C218yesmaximal, direct product factor
4C2×C31×#103C212yesmaximal, complemented
5C2×C31×#102C212yesmaximal
6C2×C31×#97C211yesmaximal, characteristic, complemented
7C22×Q8×C31—21no—
8C22×Q8×C31C2211yescharacteristic
9C22×D4×C31C2211yescharacteristic
10C22×C8×C31C2212yes—
11C31×C4⋊Q8—22no—
12C31×C4⋊Q8C2214yescomplemented
13C31×#124—22no—
14C31×#124C2214yes—
15C2×C4⋊C4×C31—21no—
16C2×C4⋊C4×C31C2212yes—
17C2×C22⋊C4×C31—21no—
18C2×C22⋊C4×C31—21no—
19C2×C42×C31C2211yescharacteristic
20C31×#103C2218yescomplemented
21C31×#102C2218yes—
22C31×#97C2214yescomplemented
23C24×C31—21no—
24C2×Q8×C31—21no—
25C2×Q8×C31—24no—
26C2×Q8×C31—24no—
27C2×Q8×C31—44no—
28C2×Q8×C31C2312yes—
29C2×D4×C31—21no—
30C2×D4×C31—24no—
31C2×D4×C31C2312yes—
32C22×C4×C31—21no—
33C22×C4×C31—22no—
34C22×C4×C31D411yescharacteristic
35C22×C4×C31D411yescharacteristic
36C22×C4×C31C2311yescharacteristic
37C2×C8×C31—24no—
38C2×C8×C31C2314yes—
39C4⋊C4×C31—24no—
40C4⋊C4×C31—22no—
41C4⋊C4×C31C2314yes—
42C22⋊C4×C31—24no—
43C22⋊C4×C31—24no—
44C42×C31D412yes—
45C42×C31C2312yes—
46C23×C31—22no—
47C23×C31—42no—
48C23×C31—42no—
49C23×C31—42no—
50C23×C31C2×D411yescharacteristic
51Q8×C31—24no—
52Q8×C31—48no—
53Q8×C31—42no—
54D4×C31—24no—
55D4×C31—42no—
56C2×C4×C31—22no—
57C2×C4×C31—22no—
58C2×C4×C31—22no—
59C2×C4×C31—24no—
60C2×C4×C31—42no—
61C2×C4×C31—44no—
62C2×C4×C31C2×D412yes—
63C2×C4×C31C2×D412yes—
64C2×C4×C31C2×D411yescharacteristic
65C2×C4×C31#4114yes—
66C2×C4×C31C2411yescharacteristic
67C8×C31—24no—
68C2×#489C3111yesmaximal, characteristic, direct product factor, Sylow
69C22×C31—42no—
70C22×C31—42no—
71C22×C31—42no—
72C22×C31—84no—
73C22×C31#12412yes—
74C22×C31AGL(1,ℤ/8)12yes—
75C22×C31#13712yes—
76C22×C31C22×D411yescharacteristic
77C4×C31—22no—
78C4×C31—22no—
79C4×C31—42no—
80C4×C31—44no—
81C4×C31#12412yes—
82C4×C31C2×#4112yes—
83C2×C4⋊Q8C2×C3111yescharacteristic, complemented
84C2×#124C2×C3111yescharacteristic
85#489C2×C3118yesdirect product factor
86C2×#103C2×C3112yescomplemented
87C2×#102C2×C3112yes—
88C2×#97C2×C3111yescharacteristic, complemented
89C2×C31—82no—
90C2×C31#48914yesdirect product factor
91C2×C31C2×#12411yescharacteristic
92C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
93C2×C31C2×#13711yescharacteristic
94C22×Q8—21no—
95C22×Q8C22×C3111yescharacteristic
96C22×D4C22×C3111yescharacteristic
97C22×C8C22×C3112yes—
98C4⋊Q8—22no—
99C4⋊Q8C22×C3114yescomplemented
100#124—22no—
101#124C22×C3114yes—
102C2×C4⋊C4—21no—
103C2×C4⋊C4C22×C3112yes—
104C2×C22⋊C4—21no—
105C2×C22⋊C4—21no—
106C2×C42C22×C3111yescharacteristic
107#103C22×C3118yescomplemented
108#102C22×C3118yes—
109#97C22×C3114yescomplemented
110C31C2×#48911yescharacteristic, direct product factor, Sylow
111C24—21no—
112C2×Q8—21no—
113C2×Q8—24no—
114C2×Q8—24no—
115C2×Q8—44no—
116C2×Q8C23×C3112yes—
117C2×D4—21no—
118C2×D4—24no—
119C2×D4C23×C3112yes—
120C22×C4—21no—
121C22×C4—22no—
122C22×C4D4×C3111yescharacteristic
123C22×C4D4×C3111yescharacteristic
124C22×C4C23×C3111yescharacteristic
125C2×C8—24no—
126C2×C8C23×C3114yes—
127C4⋊C4—24no—
128C4⋊C4—22no—
129C4⋊C4C23×C3114yes—
130C22⋊C4—24no—
131C22⋊C4—24no—
132C42D4×C3112yes—
133C42C23×C3112yes—
134C23—22no—
135C23—42no—
136C23—42no—
137C23—42no—
138C23C2×D4×C3111yescharacteristic
139Q8—24no—
140Q8—48no—
141Q8—42no—
142D4—24no—
143D4—42no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—22no—
147C2×C4—24no—
148C2×C4—42no—
149C2×C4—44no—
150C2×C4C2×D4×C3112yes—
151C2×C4C2×D4×C3112yes—
152C2×C4C2×D4×C3111yescharacteristic
153C2×C4#41×C3114yes—
154C2×C4C24×C3111yescharacteristic
155C8—24no—
156C22—42no—
157C22—42no—
158C22—42no—
159C22—84no—
160C22C31×#12412yes—
161C22C31×AGL(1,ℤ/8)12yes—
162C22C31×#13712yes—
163C22C22×D4×C3111yescharacteristic
164C4—22no—
165C4—22no—
166C4—42no—
167C4—44no—
168C4C31×#12412yes—
169C4C2×#41×C3112yes—
170C2—82no—
171C2C31×#48914yesdirect product factor
172C2C2×C31×#12411yescharacteristic
173C2C2×C31×AGL(1,ℤ/8)11yescharacteristic
174C2C2×C31×#13711yescharacteristic
subgroupG/H
center, socleC23×C31C2×D4
commutator, Frattini, cosocleC2×C4C24×C31
prime radicalC22×D4×C31C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×C4⋊Q8C2semidirect
3. C31×#489C2direct (N × H)
4. C2×C31×#103C2semidirect
6. C2×C31×#97C2semidirect
12. C31×C4⋊Q8C22semidirect
20. C31×#103C22semidirect
22. C31×#97C22semidirect
68. C2×#489C31direct (N × H)
83. C2×C4⋊Q8C2×C31semidirect
85. #489C2×C31direct (N × H)
86. C2×#103C2×C31semidirect
88. C2×#97C2×C31semidirect
90. C2×C31#489direct (N × H)
99. C4⋊Q8C22×C31semidirect
107. #103C22×C31semidirect
109. #97C22×C31semidirect
110. C31C2×#489direct (N × H)
171. C2C31×#489direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×C4⋊Q82
C2×C31×#1242
C31×#4892
C2×C31×#1032
C2×C31×#1022
C2×C31×#972
C2×#48931