Finite Group Databasebeta

← #10588619⋊C3 #13142446

Subgroups — #10588619⋊C3 #13142446

Order 1728.

828 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊AGL(1,ℤ/9)C211yesmaximal, characteristic
2C2×C42×3−1+2C211yesmaximal, characteristic, complemented
3C2×(C2×AGL(1,ℤ/9))⋊C4C214yesmaximal, complemented
4C2×C4⋊(3−1+2⋊C4)C211yesmaximal, characteristic, complemented
5C3×#4939—31nomaximal
6#10588619C311yesmaximal, characteristic, complemented
7C23×AGL(1,ℤ/9)C2212yes—
8C22×C4×3−1+2C2212yes—
9C22×C4×3−1+2C2211yescharacteristic
10C22×3−1+2⋊C4C2212yes—
11C2×C4⋊AGL(1,ℤ/9)—22no—
12C2×C4⋊AGL(1,ℤ/9)—22no—
13C2×C4⋊AGL(1,ℤ/9)C414yescomplemented
14C42×3−1+2—22no—
15(C2×AGL(1,ℤ/9))⋊C4—28no—
16C4⋊(3−1+2⋊C4)—22no—
17C22×C3×D12—31no—
18C2×C32×C42D311yescharacteristic
19C2×C3×(C2×D3)⋊C4—34no—
20C2×C3×C4⋊Dic3—31no—
21C22×D36C2×C311yescharacteristic
22C2×C42×C9—21no—
23C2×C42×C9C2×C311yescharacteristic, complemented
24C2×(C2×D9)⋊C4C2×C314yescomplemented
25C2×C4⋊Dic9C2×C311yescharacteristic, complemented
26C23×3−1+2C2311yescharacteristic
27C22×AGL(1,ℤ/9)—22no—
28C22×AGL(1,ℤ/9)—22no—
29C22×AGL(1,ℤ/9)—24no—
30C22×AGL(1,ℤ/9)—24no—
31C22×AGL(1,ℤ/9)C2×C414yes—
32C2×C4×3−1+2—22no—
33C2×C4×3−1+2—22no—
34C2×C4×3−1+2C2×C412yes—
35C2×C4×3−1+2D412yes—
36C2×C4×3−1+2D412yes—
37C2×C4×3−1+2D414yescomplemented
38C2×3−1+2⋊C4—22no—
39C2×3−1+2⋊C4—24no—
40C4⋊AGL(1,ℤ/9)—28no—
41C3×#390—91no—
42#4939—31no—
43C23×C3×D3—32no—
44C22×C32×C4C2×D312yes—
45C22×C32×C4C2×D311yescharacteristic
46C22×C3×Dic3—32no—
47C2×C3×D12—34no—
48C2×C3×D12—62no—
49C2×C3×D12—62no—
50C23×D9C22×C312yes—
51C32×C42—22no—
52C3×(C2×D3)⋊C4—68no—
53C3×C4⋊Dic3—62no—
54C22×C4×C9—22no—
55C22×C4×C9—21no—
56C22×C4×C9C22×C312yes—
57C22×C4×C9C22×C311yescharacteristic
58C22×Dic9C22×C312yes—
59C2×D36—22no—
60C2×D36—22no—
61C2×D36C3×C414yescomplemented
62C42×C9—24no—
63C42×C9—22no—
64(C2×D9)⋊C4—28no—
65C4⋊Dic9—22no—
66C22×3−1+2C22×C411yescharacteristic
67C22×3−1+2C2×D411yescharacteristic
68C22×3−1+2C2×D411yescharacteristic
69C22×3−1+2C2×D412yes—
70C22×3−1+2#4112yes—
71C2×AGL(1,ℤ/9)—24no—
72C2×AGL(1,ℤ/9)—28no—
73C2×AGL(1,ℤ/9)—44no—
74C2×AGL(1,ℤ/9)—42no—
75C2×AGL(1,ℤ/9)—42no—
76C4×3−1+2—24no—
77C4×3−1+2C22⋊C414yescomplemented
783−1+2⋊C4—42no—
79C22×C3×D4—91no—
80C22×D12—31no—
81C2×C3×C4⋊C4—91no—
82C2×C3×C22⋊C4—94no—
83C2×C3×C42—31no—
84C2×C3×C42C3×D311yescharacteristic
85C2×(C2×D3)⋊C4—34no—
86C2×C4⋊Dic3—31no—
87C23×C32C22×D311yescharacteristic
88C22×C3×D3—34no—
89C22×C3×D3—64no—
90C22×C3×D3—62no—
91C22×C3×D3—64no—
92C22×C3×D3—62no—
93C2×C32×C4—22no—
94C2×C32×C4—22no—
95C2×C32×C4C4×D312yes—
96C2×C32×C4D1214yes—
97C2×C32×C4D1212yes—
98C2×C32×C4#6712yes—
99C2×C3×Dic3—62no—
100C2×C3×Dic3—64no—
101C3×D12—68no—
102C23×C9—21no—
103C23×C9C23×C311yescharacteristic
104C22×D9—24no—
105C22×D9—22no—
106C22×D9—22no—
107C22×D9—24no—
108C22×D9C2×C3×C414yes—
109C2×C4×C9—24no—
110C2×C4×C9—24no—
111C2×C4×C9—22no—
112C2×C4×C9—22no—
113C2×C4×C9—22no—
114C2×C4×C9—22no—
115C2×C4×C9—24no—
116C2×C4×C9—22no—
117C2×C4×C9C2×C3×C412yes—
118C2×C4×C9C3×D412yes—
119C2×C4×C9C3×D412yes—
120C2×C4×C9C3×D414yescomplemented
121C2×Dic9—22no—
122C2×Dic9—24no—
123D36—28no—
124#390—91noSylow
125C2×3−1+2C2×C22⋊C411yescharacteristic
126C2×3−1+2C4×D412yes—
127C2×3−1+2#12112yes—
128C2×3−1+2#12411yescharacteristic
129C2×3−1+2#12711yescharacteristic
130AGL(1,ℤ/9)—44no—
131C24×C3—92no—
132C23×D3—32no—
133C2×C3×D4—94no—
134C2×C3×D4—182no—
135C2×C3×D4—182no—
136C22×C3×C4—31no—
137C22×C3×C4—32no—
138C22×C3×C4—92no—
139C22×C3×C4C2×C3×D312yes—
140C22×C3×C4C2×C3×D311yescharacteristic
141C22×Dic3—32no—
142C2×D12—34no—
143C2×D12—62no—
144C2×D12—62no—
145C3×C4⋊C4—182no—
146C3×C22⋊C4—188no—
147C3×C42—22no—
148C3×C42—62no—
149(C2×D3)⋊C4—68no—
150C4⋊Dic3—62no—
151C22×C32C2×C4×D311yescharacteristic
152C22×C32C2×D1212yes—
153C22×C32C2×D1211yescharacteristic
154C22×C32#23512yes—
155C22×C32C2×#6711yescharacteristic
156C2×C3×D3—68no—
157C2×C3×D3—64no—
158C2×C3×D3—122no—
159C2×C3×D3—122no—
160C2×C3×D3—124no—
161C32×C4—24no—
162C32×C4(C2×D3)⋊C414yes—
163C3×Dic3—122no—
164C22×C9—21no—
165C22×C9—21no—
166C22×C9—22no—
167C22×C9—22no—
168C22×C9—21no—
169C22×C9C22×C3×C411yescharacteristic
170C22×C9C2×C3×D411yescharacteristic
171C22×C9C2×C3×D412yes—
172C22×C9C2×C3×D411yescharacteristic
173C22×C9C3×#4112yes—
174C2×D9—24no—
175C2×D9—28no—
176C2×D9—44no—
177C2×D9—42no—
178C2×D9—42no—
179C4×C9—28no—
180C4×C9—24no—
181C4×C9—24no—
182C4×C9C3×C22⋊C414yescomplemented
183Dic9—42no—
184C22×D4—91no—
185C2×C4⋊C4—91no—
186C2×C22⋊C4—94no—
187C2×C42AGL(1,ℤ/9)11yescharacteristic, complemented
1883−1+2#39011yescharacteristic, complemented, Sylow
189C23×C3—31no—
190C23×C3—94no—
191C23×C3—184no—
192C23×C3—182no—
193C23×C3—182no—
194C23×C3—184no—
195C23×C3C22×C3×D311yescharacteristic
196C22×D3—34no—
197C22×D3—64no—
198C22×D3—62no—
199C22×D3—64no—
200C22×D3—62no—
201C3×D4—188no—
202C2×C3×C4—22no—
203C2×C3×C4—22no—
204C2×C3×C4—32no—
205C2×C3×C4—32no—
206C2×C3×C4—34no—
207C2×C3×C4—32no—
208C2×C3×C4—62no—
209C2×C3×C4—62no—
210C2×C3×C4—184no—
211C2×C3×C4—182no—
212C2×C3×C4C3×C4×D312yes—
213C2×C3×C4C3×D1212yes—
214C2×C3×C4C3×D1214yes—
215C2×C3×C4C3×#6712yes—
216C2×Dic3—62no—
217C2×Dic3—64no—
218D12—68no—
219C2×C32C4×D1212yes—
220C2×C32#87411yescharacteristic
221C2×C32#87511yescharacteristic
222C2×C32C2×(C2×D3)⋊C411yescharacteristic
223C2×C32#93012yes—
224C3×D3—124no—
225C2×C9—21no—
226C2×C9—22no—
227C2×C9—22no—
228C2×C9—21no—
229C2×C9—21no—
230C2×C9C2×C3×C22⋊C411yescharacteristic
231C2×C9C3×C4×D412yes—
232C2×C9C3×#12112yes—
233C2×C9C3×#12411yescharacteristic
234C2×C9C3×#12711yescharacteristic
235D9—44no—
236C24—92no—
237C2×D4—94no—
238C2×D4—182no—
239C2×D4—182no—
240C22×C4—92no—
241C22×C4C2×AGL(1,ℤ/9)12yes—
242C22×C4C2×AGL(1,ℤ/9)11yescharacteristic
243C4⋊C4—182no—
244C22⋊C4—188no—
245C42—22no—
246C22×C3—31no—
247C22×C3—31no—
248C22×C3—32no—
249C22×C3—32no—
250C22×C3—31no—
251C22×C3—184no—
252C22×C3—188no—
253C22×C3—364no—
254C22×C3—362no—
255C22×C3—362no—
256C22×C3C2×C3×C4×D311yescharacteristic
257C22×C3C2×C3×D1211yescharacteristic
258C22×C3C2×C3×D1212yes—
259C22×C3C3×#23512yes—
260C22×C3C2×C3×#6711yescharacteristic
261C2×D3—64no—
262C2×D3—68no—
263C2×D3—124no—
264C2×D3—122no—
265C2×D3—122no—
266C3×C4—24no—
267C3×C4—34no—
268C3×C4—64no—
269C3×C4—362no—
270C3×C4C3×(C2×D3)⋊C414yes—
271Dic3—122no—
272C32#493911yescharacteristic
273C9—21no—
274C9C3×#39011yescharacteristic, complemented
275C23—94no—
276C23—184no—
277C23—182no—
278C23—184no—
279C23—182no—
280C23C22×AGL(1,ℤ/9)11yescharacteristic
281D4—188no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—184no—
285C2×C4—182no—
286C2×C4C4×AGL(1,ℤ/9)12yes—
287C2×C4C4⋊AGL(1,ℤ/9)12yes—
288C2×C4C4⋊AGL(1,ℤ/9)14yescomplemented
289C2×C4#611⋊C312yes—
290C2×C3—31no—
291C2×C3—32no—
292C2×C3—32no—
293C2×C3—31no—
294C2×C3—31no—
295C2×C3—364no—
296C2×C3C3×C4×D1212yes—
297C2×C3C3×#87411yescharacteristic
298C2×C3C3×#87511yescharacteristic
299C2×C3C2×C3×(C2×D3)⋊C411yescharacteristic
300C2×C3C3×#93012yes—
301D3—124no—
302C22—184no—
303C22—188no—
304C22—364no—
305C22—362no—
306C22—362no—
307C22C2×C4×AGL(1,ℤ/9)11yescharacteristic
308C22C2×C4⋊AGL(1,ℤ/9)11yescharacteristic
309C22C2×C4⋊AGL(1,ℤ/9)12yes—
310C22#3697⋊C312yes—
311C22C2×#611⋊C311yescharacteristic
312C4—24no—
313C4—362no—
314C4(C2×AGL(1,ℤ/9))⋊C414yescomplemented
315C3—31no—
316C3C3×#493911yescharacteristic
317C2—364no—
318C2C4×C4⋊AGL(1,ℤ/9)12yes—
319C2#1172139411yescharacteristic
320C2#63437⋊C311yescharacteristic
321C2C2×(C2×AGL(1,ℤ/9))⋊C411yescharacteristic
322C2#63492⋊C312yes—
subgroupG/H
centerC23C22×AGL(1,ℤ/9)
commutatorC22×C9C22×C3×C4
Frattini, socleC23×C3C22×C3×D3
FittingC2×C42×3−1+2C2
prime radicalC22×C4⋊AGL(1,ℤ/9)C2
cosocleC23×C9C23×C3
hypercenterC2×C42AGL(1,ℤ/9)
hypocenterC9C3×#390
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C23 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. C2×C42×3−1+2C2semidirect
3. C2×(C2×AGL(1,ℤ/9))⋊C4C2semidirect
4. C2×C4⋊(3−1+2⋊C4)C2semidirect
6. #10588619C3semidirect
13. C2×C4⋊AGL(1,ℤ/9)C4semidirect
23. C2×C42×C9C2×C3semidirect
24. C2×(C2×D9)⋊C4C2×C3semidirect
25. C2×C4⋊Dic9C2×C3semidirect
37. C2×C4×3−1+2D4semidirect
61. C2×D36C3×C4semidirect
77. C4×3−1+2C22⋊C4semidirect
120. C2×C4×C9C3×D4semidirect
182. C4×C9C3×C22⋊C4semidirect
187. C2×C42AGL(1,ℤ/9)semidirect
188. 3−1+2#390semidirect
274. C9C3×#390semidirect
288. C2×C4C4⋊AGL(1,ℤ/9)semidirect
314. C4(C2×AGL(1,ℤ/9))⋊C4semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊AGL(1,ℤ/9)2
C2×C42×3−1+22
C2×(C2×AGL(1,ℤ/9))⋊C42
C2×C4⋊(3−1+2⋊C4)2
C3×#49393
#105886193