Finite Group Databasebeta

← #35227745

Subgroups — #35227745

Order 20864.

1492 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104783C211yesmaximal, characteristic
2#23782147C214yesmaximal, complemented
3#23782145C216yesmaximal, complemented
4#23782141C214yesmaximal, complemented
5C4×#14579700C214yesmaximal, complemented
6#23782133C216yesmaximal, complemented
7C2×Q8×Dic163C211yesmaximal, characteristic, complemented
8C4×Q8×D163C214yesmaximal, complemented
9#519×C163C211yesmaximal, characteristic, complemented
10#19104783C4116yescomplemented
11C2×#14579700C2214yes—
12C2×#14579699C2216yes—
13C2×Q8×D163C2214yes—
14Q8×Dic163C2214yes—
15Q8×Dic163C2214yes—
16C4×Dic326C22112yes—
17#19104700C2216yes—
18#19104700C2216yes—
19C4×D652C22112yes—
20#19104697C2216yes—
21#19104697C2216yes—
22(C22⋊D163)⋊C4C22112yes—
23(C22⋊D163)⋊C4C2214yes—
24#19104693C22112yes—
25#19104692C22112yes—
26C2×C4⋊Dic163C2213yes—
27C4⋊C4×D163C22112yes—
28C2×C4×Dic163C2213yes—
29C42×D163C22112yes—
30C22×Q8×C163C2211yescharacteristic
31C4×Q8×C163C2214yes—
32C4×Q8×C163C2214yes—
33#117×C163C2216yes—
34#14579700C2×C4132yescomplemented
35#14579699C2×C4148yescomplemented
36C2×Dic326C2316yes—
37Q8×D163C2×C4132yescomplemented
38C2×D652C2316yes—
39C2×C22⋊D163C2314yes—
40C22×Dic163C2311yescharacteristic
41C22×Dic163C2313yes—
42C2×C4×D163C2314yes—
43C2×C4×D163C23112yes—
44C2×C4×D163C23112yes—
45C4⋊Dic163C23112yes—
46Dic163⋊C4C23112yes—
47Dic163⋊C4C2314yes—
48(C2×D163)⋊C4C2314yes—
49(C2×D163)⋊C4C23112yes—
50C4×Dic163C2314yes—
51C4×Dic163C2316yes—
52C4×Dic163C23112yes—
53C4×Dic163C2316yes—
54C2×Q8×C163C2×C418yescomplemented
55C2×Q8×C163C2314yes—
56C22×C4×C163C2313yes—
57C4⋊C4×C163C2316yes—
58C4⋊C4×C163C2316yes—
59C22⋊C4×C163C2314yes—
60C42×C163C23112yes—
61C22×D163C2414yes—
62Dic326C22×C4124yes—
63D652C22×C4124yes—
64C22⋊D163C22×C4116yes—
65C2×Dic163—22no—
66C2×Dic163—43no—
67C2×Dic163C2411yescharacteristic
68C2×Dic163C2416yes—
69C2×Dic163C2414yes—
70C2×Dic163C2411yescharacteristic
71C4×D163—28no—
72C4×D163—412no—
73C4×D163C22×C4148yes—
74C23×C163C2411yescharacteristic
75Q8×C163C22×C4116yes—
76C2×C4×C163C22×C4112yes—
77C2×C4×C163C2414yes—
78C2×C4×C163C2414yes—
79C2×C4×C163C2416yes—
80C22×C163—21no—
81C22×C163—21no—
82C22×C163C23×C412yes—
83C22×C163C2511yescharacteristic
84C2×D163—24no—
85C2×D163—24no—
86C2×D163C23×C418yes—
87C4×C163—24no—
88C4×C163—24no—
89C4×C163C23×C4112yes—
90Dic163—21no—
91Dic163—26no—
92Dic163C23×C418yes—
93Dic1632−1+412yescomplemented
94C2×C163—22no—
95C2×C163C24×C411yescharacteristic
96C2×C163C2×2−1+411yescharacteristic
97C2×C163#58511yescharacteristic
98D163—28no—
99C163C4×2−1+411yescharacteristic, complemented, Sylow
100C4×2−1+4—1631nomaximal, Sylow
101C2×2−1+4—1631no—
102#520—1634no—
103#520—1636no—
104#519—1634no—
105#519D16311yescharacteristic, complemented
106C4×#41—1634no—
107C4×#41—1636no—
108C2×C4×Q8—1631no—
109C2×C4×Q8—1634no—
1102−1+4—16316no—
111C2×#41—1634no—
112C2×#41—1636no—
113C22×Q8—1634no—
114C22×Q8C2×D16311yescharacteristic
115C4×Q8—1634no—
116C4×Q8—1634no—
117C4×Q8—1636no—
118C4×Q8—1636no—
119C4×Q8—16312no—
120C4×Q8C2×D16314yes—
121C4×Q8C2×D16314yes—
122C4×D4—1636no—
123C4×D4—1636no—
124C4×D4—1634no—
125C4×D4—16312no—
126C4×D4—16312no—
127#117—16312no—
128#117—16312no—
129#117C2×D16316yes—
130C2×C4⋊C4—1633no—
131C2×C4⋊C4—16312no—
132C2×C42—1633no—
133C2×C42—16312no—
134#41—16332no—
135#41—16348no—
136C2×Q8—16332no—
137C2×Q8—1636no—
138C2×Q8C4×D16318yescomplemented
139C2×Q8C22×D16314yes—
140C2×D4—1634no—
141C2×D4—1636no—
142C22×C4—1631no—
143C22×C4—1634no—
144C22×C4—1633no—
145C22×C4—16312no—
146C22×C4—16312no—
147C22×C4C22×D16313yes—
148C4⋊C4—16312no—
149C4⋊C4—16312no—
150C4⋊C4—1634no—
151C4⋊C4C22×D16316yes—
152C4⋊C4C22×D16316yes—
153C22⋊C4—1634no—
154C22⋊C4—16312no—
155C22⋊C4C22×D16314yes—
156C42—1636no—
157C42—1634no—
158C42—1636no—
159C42—16312no—
160C42C22×D163112yes—
161C23—1634no—
162C23C23×D16311yescharacteristic
163Q8—16324no—
164Q8C2×C4×D163116yes—
165D4—16316no—
166D4—16324no—
167C2×C4—3268no—
168C2×C4—3262no—
169C2×C4—65212no—
170C2×C4—6523no—
171C2×C4—1631no—
172C2×C4—1636no—
173C2×C4—1631no—
174C2×C4—1634no—
175C2×C4—16348no—
176C2×C4C2×C4×D163112yes—
177C2×C4C23×D16314yes—
178C2×C4C23×D16314yes—
179C2×C4C23×D16316yes—
180C22—21no—
181C22—21no—
182C22—3264no—
183C22—3264no—
184C22—1638no—
185C22C22×C4×D16312yes—
186C22C24×D16311yescharacteristic
187C4—24no—
188C4—24no—
189C4—3261no—
190C4—3266no—
191C4—1638no—
192C4—1632no—
193C4C22×C4×D163112yes—
194C2—22no—
195C2—3268no—
196C2C23×C4×D16311yescharacteristic
197C22−1+4×D16311yescharacteristic
198C2#2378250211yescharacteristic
subgroupG/H
center, FrattiniC22C24×D163
commutatorC2×C163C24×C4
Fitting#519×C163C2
socle, cosocleC22×C163C25
prime radicalC2×#19104783C2
hypercenter#519D163
hypocenterC163C4×2−1+4
LCSG ▷ C2×C163 ▷ C163
UCSC1 ◁ C22 ◁ #519

Complements

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

NH ≅ G/Ntype
2. #23782147C2semidirect
3. #23782145C2semidirect
4. #23782141C2semidirect
5. C4×#14579700C2semidirect
6. #23782133C2semidirect
7. C2×Q8×Dic163C2semidirect
8. C4×Q8×D163C2semidirect
9. #519×C163C2semidirect
10. #19104783C4semidirect
34. #14579700C2×C4semidirect
35. #14579699C2×C4semidirect
37. Q8×D163C2×C4semidirect
54. C2×Q8×C163C2×C4semidirect
93. Dic1632−1+4semidirect
99. C163C4×2−1+4semidirect
105. #519D163semidirect
138. C2×Q8C4×D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047832
#237821472
#237821452
#237821412
C4×#145797002
#237821332
C2×Q8×Dic1632
C4×Q8×D1632
#519×C1632
C4×2−1+4163