Finite Group Databasebeta

← H(3,𝔽3)×#389 #13144926

Subgroups — H(3,𝔽3)×#389 #13144926

Order 1728.

935 conjugacy classes of subgroups.

The subgroup lattice has 255 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊C4×H(3,𝔽3)C211yesmaximal, characteristic
2C2×C4⋊C4×H(3,𝔽3)C212yesmaximal
3C2×C4⋊C4×H(3,𝔽3)C211yesmaximal, characteristic
4C2×C42×H(3,𝔽3)C211yesmaximal, characteristic
5H(3,𝔽3)×#95C212yesmaximal
6C32×#389C314yesmaximal, complemented
7C22×C4×H(3,𝔽3)C2212yes—
8C22×C4×H(3,𝔽3)C2212yes—
9C22×C4×H(3,𝔽3)C2211yescharacteristic
10C22×C4×H(3,𝔽3)C2211yescharacteristic
11C22×C4×H(3,𝔽3)C2211yescharacteristic
12C4⋊C4×H(3,𝔽3)—24no—
13C4⋊C4×H(3,𝔽3)—22no—
14C4⋊C4×H(3,𝔽3)C414yescomplemented
15C42×H(3,𝔽3)—22no—
16C2×C32×C4⋊C4C2×C314yes—
17C2×C32×C4⋊C4C2×C318yes—
18C2×C32×C4⋊C4C2×C314yes—
19C2×C32×C42C2×C314yes—
20C32×#95C2×C318yes—
21C23×H(3,𝔽3)C2311yescharacteristic
22C2×C4×H(3,𝔽3)—21no—
23C2×C4×H(3,𝔽3)—21no—
24C2×C4×H(3,𝔽3)—22no—
25C2×C4×H(3,𝔽3)—22no—
26C2×C4×H(3,𝔽3)—21no—
27C2×C4×H(3,𝔽3)—21no—
28C2×C4×H(3,𝔽3)—22no—
29C2×C4×H(3,𝔽3)—22no—
30C2×C4×H(3,𝔽3)—22no—
31C2×C4×H(3,𝔽3)C2×C414yes—
32C2×C4×H(3,𝔽3)C2×C412yes—
33C2×C4×H(3,𝔽3)D412yes—
34C2×C4×H(3,𝔽3)D412yes—
35C2×C4×H(3,𝔽3)Q812yes—
36C2×C4×H(3,𝔽3)Q812yes—
37C3×#389—34no—
38C3×#389C3211yescharacteristic
39C22×C32×C4C22×C318yes—
40C22×C32×C4C22×C318yes—
41C22×C32×C4C22×C314yes—
42C22×C32×C4C22×C314yes—
43C22×C32×C4C22×C314yes—
44C32×C4⋊C4—216no—
45C32×C4⋊C4—28no—
46C32×C4⋊C4C3×C4116yescomplemented
47C32×C42—28no—
48C22×H(3,𝔽3)C22×C411yescharacteristic
49C22×H(3,𝔽3)C2×D411yescharacteristic
50C22×H(3,𝔽3)C2×D411yescharacteristic
51C22×H(3,𝔽3)C2×Q811yescharacteristic
52C22×H(3,𝔽3)C2×Q811yescharacteristic
53C22×H(3,𝔽3)#4111yescharacteristic
54C22×H(3,𝔽3)#4111yescharacteristic
55C4×H(3,𝔽3)—24no—
56C4×H(3,𝔽3)—22no—
57C4×H(3,𝔽3)—22no—
58C4×H(3,𝔽3)—42no—
59C4×H(3,𝔽3)C4⋊C414yescomplemented
60C2×C3×C4⋊C4—34no—
61C2×C3×C4⋊C4—34no—
62C2×C3×C4⋊C4—38no—
63C2×C3×C4⋊C4C2×C3211yescharacteristic
64C2×C3×C4⋊C4C2×C3212yes—
65C2×C3×C4⋊C4C2×C3211yescharacteristic
66C2×C3×C42—34no—
67C2×C3×C42C2×C3211yescharacteristic
68C3×#95—38no—
69C3×#95C2×C3212yes—
70C23×C32C23×C314yes—
71C2×C32×C4—24no—
72C2×C32×C4—24no—
73C2×C32×C4—28no—
74C2×C32×C4—28no—
75C2×C32×C4—24no—
76C2×C32×C4—24no—
77C2×C32×C4—28no—
78C2×C32×C4—28no—
79C2×C32×C4—28no—
80C2×C32×C4C2×C3×C4116yes—
81C2×C32×C4C2×C3×C418yes—
82C2×C32×C4C3×D418yes—
83C2×C32×C4C3×D418yes—
84C2×C32×C4C3×Q818yes—
85C2×C32×C4C3×Q818yes—
86#389H(3,𝔽3)11yescharacteristic, direct product factor, Sylow
87C2×H(3,𝔽3)C2×C4⋊C411yescharacteristic
88C2×H(3,𝔽3)C4×D411yescharacteristic
89C2×H(3,𝔽3)C4×Q811yescharacteristic
90C2×H(3,𝔽3)#12111yescharacteristic
91C2×H(3,𝔽3)C22⋊Q811yescharacteristic
92C2×H(3,𝔽3)#12511yescharacteristic
93C2×H(3,𝔽3)C4⋊Q811yescharacteristic
94C22×C3×C4—34no—
95C22×C3×C4—34no—
96C22×C3×C4—38no—
97C22×C3×C4—34no—
98C22×C3×C4—38no—
99C22×C3×C4C22×C3212yes—
100C22×C3×C4C22×C3212yes—
101C22×C3×C4C22×C3211yescharacteristic
102C22×C3×C4C22×C3211yescharacteristic
103C22×C3×C4C22×C3211yescharacteristic
104C3×C4⋊C4—24no—
105C3×C4⋊C4—22no—
106C3×C4⋊C4—316no—
107C3×C4⋊C4—68no—
108C3×C4⋊C4—616no—
109C3×C4⋊C4C32×C414yes—
110C3×C42—22no—
111C3×C42—68no—
112C22×C32C22×C3×C414yes—
113C22×C32C2×C3×D414yes—
114C22×C32C2×C3×D414yes—
115C22×C32C2×C3×Q814yes—
116C22×C32C2×C3×Q814yes—
117C22×C32C3×#4114yes—
118C22×C32C3×#4114yes—
119C32×C4—216no—
120C32×C4—28no—
121C32×C4—28no—
122C32×C4—48no—
123C32×C4C3×C4⋊C4116yescomplemented
124C2×C4⋊C4C2×H(3,𝔽3)11yescharacteristic
125C2×C4⋊C4C2×H(3,𝔽3)12yes—
126C2×C4⋊C4C2×H(3,𝔽3)11yescharacteristic
127C2×C42C2×H(3,𝔽3)11yescharacteristic
128#95C2×H(3,𝔽3)12yes—
129H(3,𝔽3)#38911yescharacteristic, direct product factor, Sylow
130C23×C3—34no—
131C23×C3C23×C3211yescharacteristic
132C2×C3×C4—21no—
133C2×C3×C4—21no—
134C2×C3×C4—22no—
135C2×C3×C4—22no—
136C2×C3×C4—21no—
137C2×C3×C4—21no—
138C2×C3×C4—22no—
139C2×C3×C4—22no—
140C2×C3×C4—22no—
141C2×C3×C4—38no—
142C2×C3×C4—316no—
143C2×C3×C4—38no—
144C2×C3×C4—38no—
145C2×C3×C4—38no—
146C2×C3×C4—38no—
147C2×C3×C4—64no—
148C2×C3×C4—64no—
149C2×C3×C4—68no—
150C2×C3×C4—64no—
151C2×C3×C4—68no—
152C2×C3×C4—64no—
153C2×C3×C4—68no—
154C2×C3×C4—68no—
155C2×C3×C4—68no—
156C2×C3×C4C2×C32×C414yes—
157C2×C3×C4C2×C32×C412yes—
158C2×C3×C4C32×D412yes—
159C2×C3×C4C32×D412yes—
160C2×C3×C4C32×Q812yes—
161C2×C3×C4C32×Q812yes—
162C2×C32C2×C3×C4⋊C414yes—
163C2×C32C3×C4×D414yes—
164C2×C32C3×C4×Q814yes—
165C2×C32C3×#12114yes—
166C2×C32C3×C22⋊Q814yes—
167C2×C32C3×#12514yes—
168C2×C32C3×C4⋊Q814yes—
169C22×C4C22×H(3,𝔽3)12yes—
170C22×C4C22×H(3,𝔽3)12yes—
171C22×C4C22×H(3,𝔽3)11yescharacteristic
172C22×C4C22×H(3,𝔽3)11yescharacteristic
173C22×C4C22×H(3,𝔽3)11yescharacteristic
174C4⋊C4—24no—
175C4⋊C4—22no—
176C4⋊C4C4×H(3,𝔽3)14yescomplemented
177C42—22no—
178C22×C3—34no—
179C22×C3—34no—
180C22×C3—34no—
181C22×C3—34no—
182C22×C3—34no—
183C22×C3—34no—
184C22×C3—34no—
185C22×C3C22×C32×C411yescharacteristic
186C22×C3C2×C32×D411yescharacteristic
187C22×C3C2×C32×D411yescharacteristic
188C22×C3C2×C32×Q811yescharacteristic
189C22×C3C2×C32×Q811yescharacteristic
190C22×C3C32×#4111yescharacteristic
191C22×C3C32×#4111yescharacteristic
192C3×C4—24no—
193C3×C4—22no—
194C3×C4—22no—
195C3×C4—316no—
196C3×C4—42no—
197C3×C4—616no—
198C3×C4—68no—
199C3×C4—68no—
200C3×C4—128no—
201C3×C4C32×C4⋊C414yes—
202C32C3×#38914yescomplemented
203C23C23×H(3,𝔽3)11yescharacteristic
204C2×C4—21no—
205C2×C4—21no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—22no—
213C2×C4C2×C4×H(3,𝔽3)14yes—
214C2×C4C2×C4×H(3,𝔽3)12yes—
215C2×C4D4×H(3,𝔽3)12yes—
216C2×C4D4×H(3,𝔽3)12yes—
217C2×C4Q8×H(3,𝔽3)12yes—
218C2×C4Q8×H(3,𝔽3)12yes—
219C2×C3—34no—
220C2×C3—34no—
221C2×C3—34no—
222C2×C3—34no—
223C2×C3—34no—
224C2×C3—34no—
225C2×C3—34no—
226C2×C3C2×C32×C4⋊C411yescharacteristic
227C2×C3C32×C4×D411yescharacteristic
228C2×C3C32×C4×Q811yescharacteristic
229C2×C3C32×#12111yescharacteristic
230C2×C3C32×C22⋊Q811yescharacteristic
231C2×C3C32×#12511yescharacteristic
232C2×C3C32×C4⋊Q811yescharacteristic
233C22C22×C4×H(3,𝔽3)11yescharacteristic
234C22C2×D4×H(3,𝔽3)11yescharacteristic
235C22C2×D4×H(3,𝔽3)11yescharacteristic
236C22C2×Q8×H(3,𝔽3)11yescharacteristic
237C22C2×Q8×H(3,𝔽3)11yescharacteristic
238C22#41×H(3,𝔽3)11yescharacteristic
239C22#41×H(3,𝔽3)11yescharacteristic
240C4—24no—
241C4—22no—
242C4—22no—
243C4—42no—
244C4C4⋊C4×H(3,𝔽3)14yescomplemented
245C3—34no—
246C3C32×#38911yescharacteristic
247C2C2×C4⋊C4×H(3,𝔽3)11yescharacteristic
248C2C4×D4×H(3,𝔽3)11yescharacteristic
249C2C4×Q8×H(3,𝔽3)11yescharacteristic
250C2H(3,𝔽3)×#12111yescharacteristic
251C2H(3,𝔽3)×C22⋊Q811yescharacteristic
252C2H(3,𝔽3)×#12511yescharacteristic
253C2H(3,𝔽3)×C4⋊Q811yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23×C3C23×C32
commutatorC22×C3C22×C32×C4
prime radicalC23×H(3,𝔽3)C23
LCSG ▷ C22×C3 ▷ C1
UCSC1 ◁ C23×C3 ◁ G

Complements

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

NH ≅ G/Ntype
6. C32×#389C3semidirect
14. C4⋊C4×H(3,𝔽3)C4semidirect
46. C32×C4⋊C4C3×C4semidirect
59. C4×H(3,𝔽3)C4⋊C4semidirect
86. #389H(3,𝔽3)direct (N × H)
123. C32×C4C3×C4⋊C4semidirect
129. H(3,𝔽3)#389direct (N × H)
176. C4⋊C4C4×H(3,𝔽3)semidirect
202. C32C3×#389semidirect
244. C4C4⋊C4×H(3,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×H(3,𝔽3)2
C2×C42×H(3,𝔽3)2
H(3,𝔽3)×#952
C32×#3893