Finite Group Databasebeta

← C2×C4×#14579700 #35227717

Subgroups — C2×C4×#14579700 #35227717

Order 20864.

1728 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579700C211yesmaximal, characteristic
2C4×#14579700C2116yesmaximal, direct product factor
3C2×Q8×Dic163C211yesmaximal, characteristic, complemented
4C2×C4×D652C213yesmaximal, complemented
5C2×#19104697C213yesmaximal, complemented
6C2×#19104693C213yesmaximal, complemented
7C2×C42×D163C213yesmaximal, complemented
8C2×C4×Q8×C163C211yesmaximal, characteristic, complemented
9C2×#14579700C4116yesdirect product factor
10C2×#14579700C2218yes—
11C22×D652C2213yes—
12C22×C4×D163C2213yes—
13C22×C4×D163C2213yes—
14C22×C4×D163C2213yes—
15Q8×Dic163C2218yescomplemented
16C4×D652C22124yescomplemented
17#19104697C22124yescomplemented
18#19104693C22124yescomplemented
19C2×C4⋊Dic163C2213yes—
20C2×(C2×D163)⋊C4C2216yes—
21C2×C4×Dic163C2211yescharacteristic
22C2×C4×Dic163C2213yes—
23C2×C4×Dic163C2213yes—
24C42×D163C22124yescomplemented
25C22×Q8×C163C2211yescharacteristic
26C4×Q8×C163C2218yescomplemented
27C2×C4⋊C4×C163C2213yes—
28C2×C42×C163C2213yes—
29C23×D163C2313yes—
30#14579700C2×C4164yesdirect product factor
31C2×D652C2×C4124yescomplemented
32C2×D652C23112yes—
33C22×Dic163C2313yes—
34C22×Dic163C2311yescharacteristic
35C22×Dic163C2311yescharacteristic
36C2×C4×D163—212no—
37C2×C4×D163—212no—
38C2×C4×D163C2×C4124yescomplemented
39C2×C4×D163C23112yes—
40C2×C4×D163C23112yes—
41C2×C4×D163C23112yes—
42C4⋊Dic163C23112yes—
43(C2×D163)⋊C4C23124yes—
44C4×Dic163C2314yes—
45C4×Dic163C23112yes—
46C4×Dic163C23112yes—
47C2×Q8×C163C2×C418yescomplemented
48C2×Q8×C163C2314yes—
49C22×C4×C163C2313yes—
50C22×C4×C163C2313yes—
51C22×C4×C163C2311yescharacteristic
52C4⋊C4×C163C23112yes—
53C42×C163C23112yes—
54C22×D163—26no—
55C22×D163—26no—
56C22×D163C22×C4112yes—
57C22×D163C2416yes—
58D652C22×C4148yescomplemented
59C2×Dic163—26no—
60C2×Dic163C22×C414yes—
61C2×Dic163#4114yescomplemented
62C2×Dic163C2416yes—
63C2×Dic163C2412yes—
64C2×Dic163C2412yes—
65C4×D163—224no—
66C4×D163—224no—
67C4×D163C22×C4148yescomplemented
68C23×C163C2411yescharacteristic
69Q8×C163C22×C4116yescomplemented
70C2×C4×C163—26no—
71C2×C4×C163C22×C4112yes—
72C2×C4×C163#4114yescomplemented
73C2×C4×C163C2416yes—
74C2×C4×C163C2416yes—
75C2×C4×C163C2412yes—
76C22×C163C23×C412yes—
77C22×C163C2×#4112yes—
78C22×C163C2×#4112yes—
79C22×C163C2511yescharacteristic
80C2×D163—224no—
81C2×D163—26no—
82C2×D163—26no—
83C2×D163C23×C4112yes—
84C4×C163—26no—
85C4×C163C23×C4112yes—
86C4×C163C2×#4114yescomplemented
87Dic163—26no—
88Dic163C23×C414yes—
89Dic163C2×#4114yescomplemented
90C2×C163C4×#4114yescomplemented
91C2×C163C24×C411yescharacteristic
92C2×C163C22×#4111yescharacteristic
93C2×C163C22×#4111yescharacteristic
94D163—212no—
95C163C2×C4×#4111yescharacteristic, complemented, Sylow
96C2×C4×#41—1631nomaximal, Sylow
97C22×#41—1631no—
98C4×#41—16316no—
99C2×C4×Q8—1631no—
100C2×C4×Q8D16311yescharacteristic, complemented
101C2×C4×D4—1633no—
102C2×C4×D4—1633no—
103C2×#117—1633no—
104C22×C42—1633no—
105C2×#41—16316no—
106C2×#41—1638no—
107C22×Q8C2×D16311yescharacteristic
108C22×D4—1633no—
109C23×C4—1633no—
110C23×C4—1633no—
111C23×C4—1633no—
112C4×Q8—1638no—
113C4×Q8C2×D16318yescomplemented
114C4×D4—16324no—
115C4×D4—16324no—
116#117—16324no—
117C2×C4⋊C4—1633no—
118C2×C4⋊C4C2×D16313yes—
119C2×C22⋊C4—1636no—
120C2×C42—1633no—
121C2×C42—1633no—
122C2×C42—1631no—
123C2×C42—16324no—
124C2×C42C2×D16313yes—
125C24—1633no—
126#41—16364no—
127C2×Q8C4×D16318yescomplemented
128C2×Q8C22×D16314yes—
129C2×D4—16324no—
130C2×D4—16312no—
131C22×C4—32612no—
132C22×C4—32612no—
133C22×C4—1633no—
134C22×C4—16312no—
135C22×C4—16312no—
136C22×C4—1631no—
137C22×C4—1631no—
138C22×C4—16324no—
139C22×C4—16312no—
140C22×C4C22×D16313yes—
141C22×C4C22×D16313yes—
142C22×C4C22×D16311yescharacteristic
143C4⋊C4—16312no—
144C4⋊C4C22×D163112yes—
145C22⋊C4—16324no—
146C42—1634no—
147C42—16312no—
148C42—16312no—
149C42C22×D163112yes—
150C23—3266no—
151C23—3266no—
152C23—16312no—
153C23—1636no—
154C23C23×D16311yescharacteristic
155Q8C2×C4×D163116yescomplemented
156D4—16348no—
157C2×C4—26no—
158C2×C4—32624no—
159C2×C4—3266no—
160C2×C4—32624no—
161C2×C4—1636no—
162C2×C4—1634no—
163C2×C4—1634no—
164C2×C4—1632no—
165C2×C4—1632no—
166C2×C4—16348no—
167C2×C4C2×C4×D163112yes—
168C2×C4#1457970014yesdirect product factor
169C2×C4C23×D16316yes—
170C2×C4C23×D16316yes—
171C2×C4C23×D16312yes—
172C22—3266no—
173C22—3266no—
174C22—32624no—
175C22—16312no—
176C22C22×C4×D16312yes—
177C22#41×D16312yes—
178C22C2×#1457970012yes—
179C22C24×D16311yescharacteristic
180C4—26no—
181C4—3266no—
182C4—1634no—
183C4—1634no—
184C4C22×C4×D163112yes—
185C4C2×#1457970014yesdirect product factor
186C2—32612no—
187C2C4×#1457970014yesdirect product factor
188C2C23×C4×D16311yescharacteristic
189C2C2×#41×D16311yescharacteristic
190C2C22×#1457970011yescharacteristic
subgroupG/H
centerC22×C4C22×D163
commutatorC2×C163C24×C4
FrattiniC22C24×D163
FittingC2×C4×Q8×C163C2
socleC23×C163C24
prime radicalC22×#14579700C2
cosocleC22×C163C25
hypercenterC2×C4×Q8D163
hypocenterC163C2×C4×#41
LCSG ▷ C2×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
2. C4×#14579700C2direct (N × H)
3. C2×Q8×Dic163C2semidirect
4. C2×C4×D652C2semidirect
5. C2×#19104697C2semidirect
6. C2×#19104693C2semidirect
7. C2×C42×D163C2semidirect
8. C2×C4×Q8×C163C2semidirect
9. C2×#14579700C4direct (N × H)
15. Q8×Dic163C22semidirect
16. C4×D652C22semidirect
17. #19104697C22semidirect
18. #19104693C22semidirect
24. C42×D163C22semidirect
26. C4×Q8×C163C22semidirect
30. #14579700C2×C4direct (N × H)
31. C2×D652C2×C4semidirect
38. C2×C4×D163C2×C4semidirect
47. C2×Q8×C163C2×C4semidirect
58. D652C22×C4semidirect
61. C2×Dic163#41semidirect
67. C4×D163C22×C4semidirect
69. Q8×C163C22×C4semidirect
72. C2×C4×C163#41semidirect
86. C4×C163C2×#41semidirect
89. Dic163C2×#41semidirect
90. C2×C163C4×#41semidirect
95. C163C2×C4×#41semidirect
100. C2×C4×Q8D163semidirect
113. C4×Q8C2×D163semidirect
127. C2×Q8C4×D163semidirect
155. Q8C2×C4×D163semidirect
168. C2×C4#14579700direct (N × H)
185. C4C2×#14579700direct (N × H)
187. C2C4×#14579700direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145797002
C4×#145797002
C2×Q8×Dic1632
C2×C4×D6522
C2×#191046972
C2×#191046932
C2×C42×D1632
C2×C4×Q8×C1632
C2×C4×#41163