Finite Group Databasebeta

← #35214584

Subgroups — #35214584

Order 20864.

252 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 89 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×#19104742C211yesmaximal, characteristic
2C2×#19104670C212yesmaximal, complemented
3#23781649C211yesmaximal, characteristic
4C163⋊#338C212yesmaximal, complemented
5#413×C163C211yesmaximal, characteristic
6#19104742—24no—
7C2×#14579683C412yes—
8C2×#14579683C2212yes—
9C2×#14579683C2211yescharacteristic
10C22×C163⋊C8C412yes—
11C22×C163⋊C8C2211yescharacteristic
12#19104670—24no—
13#19104654—21no—
14#19104652—21no—
15C2×#41×C163C2211yescharacteristic
16C2×M16×C163C2212yes—
17#101×C163—21no—
18#100×C163—21no—
19#14579683—24no—
20#14579683—22no—
21#14579683—22no—
22#14579683—22no—
23C2×C163⋊C8—24no—
24C2×C163⋊C8—22no—
25C2×C163⋊C8C2×C412yes—
26C2×C163⋊C8C2×C411yescharacteristic
27C2×C163⋊C8C2×C411yescharacteristic
28C2×C163⋊C8D414yes—
29#41×C163—22no—
30#41×C163—22no—
31C2×Q8×C163D411yescharacteristic
32C2×D4×C163D411yescharacteristic
33C2×D4×C163Q812yes—
34C22×C4×C163C2×C412yes—
35C22×C4×C163C2311yescharacteristic
36M16×C163—22no—
37M16×C163—22no—
38C2×C8×C163—22no—
39C163⋊C8—22no—
40C163⋊C8—42no—
41C163⋊C8C22⋊C412yes—
42C163⋊C8C22⋊C412yes—
43C23×C163C4⋊C412yes—
44C23×C163C2×Q811yescharacteristic
45Q8×C163—22no—
46D4×C163—24no—
47D4×C163—22no—
48C2×C4×C163—22no—
49C2×C4×C163—22no—
50C2×C4×C163C4⋊C412yes—
51C2×C4×C163C22×C411yescharacteristic
52C2×C4×C163C2×D412yes—
53C2×C4×C163C2×D411yescharacteristic
54C2×C4×C163#4112yes—
55C8×C163—42no—
56C22×C163—22no—
57C22×C163—41no—
58C22×C163—42no—
59C22×C163C2×C4⋊C411yescharacteristic
60C22×C163C22⋊Q812yes—
61C4×C163—22no—
62C4×C163C2×C22⋊C411yescharacteristic
63C4×C163#11711yescharacteristic
64C4×C163#12112yes—
65C2×C163—21no—
66C2×C163—22no—
67C2×C163—42no—
68C2×C163#38011yescharacteristic
69C163#181311yescharacteristic, complemented, Sylow
70#1813—1631nomaximal, Sylow
71C2×#131—1631no—
72C2×#108—1632no—
73#413—1631no—
74#413D16311yescharacteristic
75#338—1632no—
76C2×#41C2×D16311yescharacteristic
77#131—3264no—
78C2×M16—1632no—
79C2×M16—1632no—
80C2×M16—1631no—
81C2×M16C2×D16312yes—
82C22×C8—1632no—
83C22×C8—1631no—
84#108—3264no—
85#101—21no—
86#101—3261no—
87#100—21no—
88#100—3261no—
89#41—22no—
90#41—22no—
91C2×Q8C22⋊D16311yescharacteristic
92C2×D4C22⋊D16311yescharacteristic
93C2×D4Dic32612yes—
94C22×C4C4×D16312yes—
95C22×C4C22×D16311yescharacteristic
96M16—22no—
97M16—22no—
98M16—3262no—
99M16—3264no—
100M16—3262no—
101M16—3262no—
102C2×C8—22no—
103C2×C8—3264no—
104C2×C8—3262no—
105C2×C8—1632no—
106C2×C8—1631no—
107C2×C8—1631no—
108C2×C8—1634no—
109C23Dic163⋊C412yes—
110C23C2×Dic32611yescharacteristic
111Q8—22no—
112D4—24no—
113D4—22no—
114C2×C4—22no—
115C2×C4—22no—
116C2×C4Dic163⋊C412yes—
117C2×C4C2×C4×D16311yescharacteristic
118C2×C4D4×D16312yes—
119C2×C4C2×C22⋊D16311yescharacteristic
120C2×C4#1457969812yes—
121C8—42no—
122C8—3262no—
123C8—6522no—
124C8—1632no—
125C8—1632no—
126C22—22no—
127C22—41no—
128C22—42no—
129C22C2×Dic163⋊C411yescharacteristic
130C22#1910471212yes—
131C4—22no—
132C4C22⋊C4×D16311yescharacteristic
133C4#1910469111yescharacteristic
134C4#1910470712yes—
135C2—21no—
136C2—22no—
137C2—42no—
138C2#2378152311yescharacteristic
subgroupG/H
centerC4#19104691
commutatorC2×C4×C163C22×C4
FrattiniC22×C4C22×D163
Fitting#413×C163C2
socleC2×C163#380
prime radicalC2×#41×C163C22
cosocleC22×C4×C163C23
hypercenter#413D163
hypocenterC163#1813
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C4 ◁ C22×C4 ◁ #413

Complements

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

NH ≅ G/Ntype
2. C2×#19104670C2semidirect
4. C163⋊#338C2semidirect
69. C163#1813semidirect

Maximal subgroups

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

subgroupindex
C2×#191047422
C2×#191046702
#237816492
C163⋊#3382
#413×C1632
#1813163