Finite Group Databasebeta

← C4×C4⋊#1084 #13144257

Subgroups — C4×C4⋊#1084 #13144257

Order 1728.

1067 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×H(3,𝔽3)C211yesmaximal, characteristic
2C2×C4⋊#1084C212yesmaximal
3C2×C4×#1084C212yesmaximal
4#11720574C212yesmaximal
5C3×C4×C4⋊Dic3—34nomaximal
6C22×C4×H(3,𝔽3)C2211yescharacteristic
7C22×C4×H(3,𝔽3)C2211yescharacteristic
8C22×C4×H(3,𝔽3)C2211yescharacteristic
9C22×#1084C2214yes—
10C42×H(3,𝔽3)C414yescomplemented
11C4⋊#1084C418yesdirect product factor
12C4×#1084—24no—
13C2×C32×C42D314yes—
14C2×C3×C4⋊Dic3—38no—
15C2×C3×C4×Dic3—38no—
16C3×C3⋊#95—38no—
17C23×H(3,𝔽3)C2311yescharacteristic
18C2×C4×H(3,𝔽3)—22no—
19C2×C4×H(3,𝔽3)C2×C412yes—
20C2×C4×H(3,𝔽3)C2×C414yes—
21C2×C4×H(3,𝔽3)C2×C412yes—
22C2×C4×H(3,𝔽3)C2×C412yes—
23C2×C4×H(3,𝔽3)D412yes—
24C2×C4×H(3,𝔽3)Q812yes—
25C2×#1084—24no—
26C2×#1084—24no—
27C2×#1084C2×C418yes—
28C3×C4×C4⋊C4—91no—
29C4×C4⋊Dic3—34no—
30C22×C32×C4C2×D314yes—
31C22×C32×C4C2×D314yes—
32C22×C32×C4C2×D314yes—
33C22×C3×Dic3—316no—
34C32×C42Dic3116yescomplemented
35C3×C4⋊Dic3—332no—
36C3×C4×Dic3—616no—
37C22×H(3,𝔽3)C22×C411yescharacteristic
38C22×H(3,𝔽3)C22×C412yes—
39C22×H(3,𝔽3)C2×D411yescharacteristic
40C22×H(3,𝔽3)C2×Q811yescharacteristic
41C22×H(3,𝔽3)#4112yes—
42C4×H(3,𝔽3)—22no—
43C4×H(3,𝔽3)C4214yescomplemented
44C4×H(3,𝔽3)C4⋊C414yescomplemented
45#1084—28no—
46C2×C3×C4⋊C4—92no—
47C2×C3×C42—34no—
48C2×C3×C42—92no—
49C2×C3×C42C3⋊D311yescharacteristic
50C2×C4⋊Dic3—38no—
51C2×C4×Dic3—38no—
52C3×#95—92no—
53C3⋊#95—38no—
54C23×C32C22×D314yes—
55C2×C32×C4—28no—
56C2×C32×C4Dic618yes—
57C2×C32×C4C4×D3116yes—
58C2×C32×C4D1218yes—
59C2×C32×C4C2×Dic318yes—
60C2×C32×C4C2×Dic318yes—
61C2×C32×C4C2×Dic318yes—
62C2×C3×Dic3—332no—
63C2×C3×Dic3—616no—
64C2×C3×Dic3—616no—
65C4×C4⋊C4—91noSylow
66C2×H(3,𝔽3)C2×C4211yescharacteristic
67C2×H(3,𝔽3)C2×C4⋊C411yescharacteristic
68C2×H(3,𝔽3)#11711yescharacteristic
69C2×H(3,𝔽3)C4×D412yes—
70C2×H(3,𝔽3)C4×Q812yes—
71C22×C3×C4—34no—
72C22×C3×C4—34no—
73C22×C3×C4—34no—
74C22×C3×C4—94no—
75C22×C3×C4C2×C3⋊D311yescharacteristic
76C22×C3×C4C2×C3⋊D311yescharacteristic
77C22×C3×C4C2×C3⋊D311yescharacteristic
78C22×Dic3—316no—
79C3×C4⋊C4—98no—
80C3×C42—316no—
81C3×C42—184no—
82C3×C42C3⋊Dic314yes—
83C4⋊Dic3—332no—
84C4×Dic3—616no—
85C22×C32C2×Dic614yes—
86C22×C32C2×C4×D318yes—
87C22×C32C2×D1214yes—
88C22×C32#23518yes—
89C22×C32C22×Dic314yes—
90C32×C4—28no—
91C32×C4C4×Dic3116yescomplemented
92C32×C4C4⋊Dic3116yescomplemented
93C3×Dic3—632no—
94C2×C4⋊C4—92no—
95C2×C42—92no—
96C2×C42#27211yescharacteristic
97#95—92no—
98H(3,𝔽3)C4×C4⋊C411yescharacteristic, complemented, Sylow
99C23×C3—34no—
100C23×C3C22×C3⋊D311yescharacteristic
101C2×C3×C4—22no—
102C2×C3×C4—38no—
103C2×C3×C4—316no—
104C2×C3×C4—38no—
105C2×C3×C4—38no—
106C2×C3×C4—38no—
107C2×C3×C4—38no—
108C2×C3×C4—68no—
109C2×C3×C4—98no—
110C2×C3×C4—184no—
111C2×C3×C4—184no—
112C2×C3×C4#63412yes—
113C2×C3×C4C4×C3⋊D314yes—
114C2×C3×C4C4⋊(C3⋊D3)12yes—
115C2×C3×C4C2×C3⋊Dic312yes—
116C2×C3×C4C2×C3⋊Dic312yes—
117C2×C3×C4C2×C3⋊Dic312yes—
118C2×Dic3—332no—
119C2×Dic3—616no—
120C2×Dic3—616no—
121C2×C32C4×Dic618yes—
122C2×C32C4×D1218yes—
123C2×C32C2×C4×Dic314yes—
124C2×C32C2×C4⋊Dic314yes—
125C2×C32#92614yes—
126C22×C4—94no—
127C22×C4C2×#27211yescharacteristic
128C22×C4C2×#27211yescharacteristic
129C22×C4C2×#27211yescharacteristic
130C4⋊C4—98no—
131C42—184no—
132C42#108414yescomplemented
133C22×C3—34no—
134C22×C3—38no—
135C22×C3—34no—
136C22×C3—38no—
137C22×C3—34no—
138C22×C3C2×#63411yescharacteristic
139C22×C3C2×C4×C3⋊D312yes—
140C22×C3C2×C4⋊(C3⋊D3)11yescharacteristic
141C22×C3#382812yes—
142C22×C3C22×C3⋊Dic311yescharacteristic
143C3×C4—22no—
144C3×C4—316no—
145C3×C4—316no—
146C3×C4—68no—
147C3×C4—188no—
148C3×C4C4×C3⋊Dic314yes—
149C3×C4C4⋊(C3⋊Dic3)14yes—
150Dic3—632no—
151C32C4×C4⋊Dic314yescomplemented
152C23C22×#27211yescharacteristic
153C2×C4—22no—
154C2×C4—98no—
155C2×C4—184no—
156C2×C4—184no—
157C2×C4#622912yes—
158C2×C4C4×#27214yes—
159C2×C4C4⋊#27212yes—
160C2×C4C2×#108412yes—
161C2×C4C2×#108412yes—
162C2×C4C2×#108412yes—
163C2×C3—34no—
164C2×C3—34no—
165C2×C3—34no—
166C2×C3—38no—
167C2×C3—38no—
168C2×C3C4×#63412yes—
169C2×C3C4×C4⋊(C3⋊D3)12yes—
170C2×C3C2×C4×C3⋊Dic311yescharacteristic
171C2×C3C2×C4⋊(C3⋊Dic3)11yescharacteristic
172C2×C3#6413511yescharacteristic
173C22C2×#622911yescharacteristic
174C22C2×C4×#27212yes—
175C22C2×C4⋊#27211yescharacteristic
176C22#8874012yes—
177C22C22×#108411yescharacteristic
178C4—22no—
179C4—188no—
180C4C4×#108414yescomplemented
181C4C4⋊#108414yesdirect product factor
182C3—34no—
183C3C4×C4⋊(C3⋊Dic3)11yescharacteristic
184C2C4×#622912yes—
185C2C4×C4⋊#27212yes—
186C2C2×C4×#108411yescharacteristic
187C2C2×C4⋊#108411yescharacteristic
188C2#1172182611yescharacteristic
subgroupG/H
centerC22×C3×C4C2×C3⋊D3
commutatorC2×H(3,𝔽3)C2×C42
Frattini, socleC23×C3C22×C3⋊D3
FittingC2×C42×H(3,𝔽3)C2
prime radical, cosocleC23×H(3,𝔽3)C23
hypercenterC2×C3×C42C3⋊D3
hypocenterH(3,𝔽3)C4×C4⋊C4
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3×C4 ◁ C2×C3×C42

Complements

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

NH ≅ G/Ntype
10. C42×H(3,𝔽3)C4semidirect
11. C4⋊#1084C4direct (N × H)
34. C32×C42Dic3semidirect
43. C4×H(3,𝔽3)C42semidirect
44. C4×H(3,𝔽3)C4⋊C4semidirect
91. C32×C4C4×Dic3semidirect
92. C32×C4C4⋊Dic3semidirect
98. H(3,𝔽3)C4×C4⋊C4semidirect
132. C42#1084semidirect
151. C32C4×C4⋊Dic3semidirect
180. C4C4×#1084semidirect
181. C4C4⋊#1084direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×H(3,𝔽3)2
C2×C4⋊#10842
C2×C4×#10842
#117205742
C3×C4×C4⋊Dic33