Finite Group Databasebeta

← H(3,𝔽3)×#424 #13145031

Subgroups — H(3,𝔽3)×#424 #13145031

Order 1728.

627 conjugacy classes of subgroups.

The subgroup lattice has 160 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×H(3,𝔽3)C211yesmaximal, characteristic
2C22×C8×H(3,𝔽3)C211yesmaximal, characteristic
3H(3,𝔽3)×#117C211yesmaximal, characteristic
4H(3,𝔽3)×C4⋊C8C214yesmaximal, complemented
5C32×#424C314yesmaximal, complemented
6C22×C4×H(3,𝔽3)C2211yescharacteristic
7M16×H(3,𝔽3)—22no—
8C2×C8×H(3,𝔽3)—22no—
9C2×C8×H(3,𝔽3)C2212yes—
10C2×C8×H(3,𝔽3)C2212yes—
11C4⋊C4×H(3,𝔽3)C412yes—
12C22⋊C4×H(3,𝔽3)C412yes—
13C42×H(3,𝔽3)C2212yes—
14C2×C32×M16C2×C314yes—
15C22×C32×C8C2×C314yes—
16C32×#117C2×C314yes—
17C32×C4⋊C8C2×C3116yescomplemented
18C23×H(3,𝔽3)C2×C411yescharacteristic
19C2×C4×H(3,𝔽3)C2×C414yes—
20C2×C4×H(3,𝔽3)C2×C411yescharacteristic
21C2×C4×H(3,𝔽3)D412yes—
22C2×C4×H(3,𝔽3)Q812yes—
23C2×C4×H(3,𝔽3)C2311yescharacteristic
24C8×H(3,𝔽3)—22no—
25C8×H(3,𝔽3)—22no—
26C3×#424—34no—
27C3×#424C3211yescharacteristic
28C22×C32×C4C22×C314yes—
29C32×M16—28no—
30C2×C32×C8—28no—
31C2×C32×C8C22×C318yes—
32C2×C32×C8C22×C318yes—
33C32×C4⋊C4C3×C418yes—
34C32×C22⋊C4C3×C418yes—
35C32×C42C22×C318yes—
36C22×H(3,𝔽3)—22no—
37C22×H(3,𝔽3)C4⋊C412yes—
38C22×H(3,𝔽3)C22×C411yescharacteristic
39C4×H(3,𝔽3)—24no—
40C4×H(3,𝔽3)C4⋊C412yes—
41C4×H(3,𝔽3)C2×D411yescharacteristic
42C4×H(3,𝔽3)C2×Q811yescharacteristic
43C2×C3×M16—34no—
44C2×C3×M16C2×C3211yescharacteristic
45C22×C3×C8—34no—
46C22×C3×C8C2×C3211yescharacteristic
47C3×#117—34no—
48C3×#117C2×C3211yescharacteristic
49C3×C4⋊C8—316no—
50C3×C4⋊C8C2×C3214yes—
51C23×C32C2×C3×C414yes—
52C2×C32×C4C2×C3×C4116yes—
53C2×C32×C4C2×C3×C414yes—
54C2×C32×C4C3×D418yes—
55C2×C32×C4C3×Q818yes—
56C2×C32×C4C23×C314yes—
57C32×C8—28no—
58C32×C8—28no—
59#424H(3,𝔽3)11yescharacteristic, direct product factor, Sylow
60C2×H(3,𝔽3)—22no—
61C2×H(3,𝔽3)C2×C4⋊C411yescharacteristic
62C2×H(3,𝔽3)#13112yes—
63C22×C3×C4—34no—
64C22×C3×C4C22×C3211yescharacteristic
65C3×M16—22no—
66C3×M16—68no—
67C2×C3×C8—22no—
68C2×C3×C8—38no—
69C2×C3×C8—38no—
70C2×C3×C8—68no—
71C2×C3×C8C22×C3212yes—
72C2×C3×C8C22×C3212yes—
73C3×C4⋊C4—38no—
74C3×C4⋊C4C32×C412yes—
75C3×C22⋊C4—38no—
76C3×C22⋊C4C32×C412yes—
77C3×C42—38no—
78C3×C42C22×C3212yes—
79C22×C32—28no—
80C22×C32C3×C4⋊C418yes—
81C22×C32C22×C3×C414yes—
82C32×C4—216no—
83C32×C4C3×C4⋊C418yes—
84C32×C4C2×C3×D414yes—
85C32×C4C2×C3×Q814yes—
86C2×M16C2×H(3,𝔽3)11yescharacteristic
87C22×C8C2×H(3,𝔽3)11yescharacteristic
88#117C2×H(3,𝔽3)11yescharacteristic
89C4⋊C8C2×H(3,𝔽3)14yescomplemented
90H(3,𝔽3)#42411yescharacteristic, direct product factor, Sylow
91C23×C3—34no—
92C23×C3C2×C32×C411yescharacteristic
93C2×C3×C4—34no—
94C2×C3×C4—316no—
95C2×C3×C4—38no—
96C2×C3×C4—38no—
97C2×C3×C4—34no—
98C2×C3×C4C2×C32×C414yes—
99C2×C3×C4C2×C32×C411yescharacteristic
100C2×C3×C4C32×D412yes—
101C2×C3×C4C32×Q812yes—
102C2×C3×C4C23×C3211yescharacteristic
103C3×C8—22no—
104C3×C8—22no—
105C3×C8—68no—
106C3×C8—68no—
107C2×C32—28no—
108C2×C32C2×C3×C4⋊C414yes—
109C2×C32C3×#13118yes—
110C22×C4C22×H(3,𝔽3)11yescharacteristic
111M16—22no—
112C2×C8—22no—
113C2×C8C22×H(3,𝔽3)12yes—
114C2×C8C22×H(3,𝔽3)12yes—
115C4⋊C4C4×H(3,𝔽3)12yes—
116C22⋊C4C4×H(3,𝔽3)12yes—
117C42C22×H(3,𝔽3)12yes—
118C22×C3—22no—
119C22×C3—34no—
120C22×C3—38no—
121C22×C3—68no—
122C22×C3C32×C4⋊C412yes—
123C22×C3C22×C32×C411yescharacteristic
124C3×C4—24no—
125C3×C4—34no—
126C3×C4—34no—
127C3×C4—38no—
128C3×C4—616no—
129C3×C4C32×C4⋊C412yes—
130C3×C4C2×C32×D411yescharacteristic
131C3×C4C2×C32×Q811yescharacteristic
132C32C3×#42414yescomplemented
133C23C2×C4×H(3,𝔽3)11yescharacteristic
134C2×C4C2×C4×H(3,𝔽3)14yes—
135C2×C4C2×C4×H(3,𝔽3)11yescharacteristic
136C2×C4D4×H(3,𝔽3)12yes—
137C2×C4Q8×H(3,𝔽3)12yes—
138C2×C4C23×H(3,𝔽3)11yescharacteristic
139C8—22no—
140C8—22no—
141C2×C3—22no—
142C2×C3—34no—
143C2×C3—38no—
144C2×C3—68no—
145C2×C3C2×C32×C4⋊C411yescharacteristic
146C2×C3C32×#13112yes—
147C22—22no—
148C22C4⋊C4×H(3,𝔽3)12yes—
149C22C22×C4×H(3,𝔽3)11yescharacteristic
150C4—24no—
151C4C4⋊C4×H(3,𝔽3)12yes—
152C4C2×D4×H(3,𝔽3)11yescharacteristic
153C4C2×Q8×H(3,𝔽3)11yescharacteristic
154C3—34no—
155C3C32×#42411yescharacteristic
156C2—22no—
157C2C2×C4⋊C4×H(3,𝔽3)11yescharacteristic
158C2H(3,𝔽3)×#13112yes—
subgroupG/H
center, Frattini, cosocleC2×C3×C4C23×C32
commutator, socleC22×C3C22×C32×C4
prime radicalC23×H(3,𝔽3)C2×C4
LCSG ▷ C22×C3 ▷ C1
UCSC1 ◁ C2×C3×C4 ◁ G

Complements

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

NH ≅ G/Ntype
4. H(3,𝔽3)×C4⋊C8C2semidirect
5. C32×#424C3semidirect
17. C32×C4⋊C8C2×C3semidirect
59. #424H(3,𝔽3)direct (N × H)
89. C4⋊C8C2×H(3,𝔽3)semidirect
90. H(3,𝔽3)#424direct (N × H)
132. C32C3×#424semidirect

Maximal subgroups

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

subgroupindex
C2×M16×H(3,𝔽3)2
C22×C8×H(3,𝔽3)2
H(3,𝔽3)×#1172
H(3,𝔽3)×C4⋊C82
C32×#4243