Finite Group Databasebeta

← #13152737

Subgroups — #13152737

Order 1728.

905 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#88724C211yesmaximal, characteristic, complemented
2C2×Q8×AGL(1,ℤ/9)C211yesmaximal, characteristic, complemented
3C4×Q8×3−1+2C211yesmaximal, characteristic, complemented
4#63459⋊C3C213yesmaximal, complemented
5#63457⋊C3C213yesmaximal, complemented
6#63437⋊C3C213yesmaximal, complemented
7C4×C4⋊AGL(1,ℤ/9)C213yesmaximal, complemented
8C3×#5576—31nomaximal
9#10589678C311yesmaximal, characteristic, complemented
10C2×Q8×3−1+2C2211yescharacteristic
11#88724—24no—
12Q8×AGL(1,ℤ/9)—24no—
13C2×C4⋊AGL(1,ℤ/9)C2213yes—
14C2×C4⋊AGL(1,ℤ/9)C2213yes—
15C2×C4×AGL(1,ℤ/9)C2213yes—
16C2×C4×AGL(1,ℤ/9)C2213yes—
17C2×3−1+2⋊Q8C2213yes—
18C4⋊C4×3−1+2C2213yes—
19C42×3−1+2C2213yes—
20(C2×AGL(1,ℤ/9))⋊C4C2216yes—
21(C2×AGL(1,ℤ/9))⋊C4C2211yescharacteristic
22(C2×AGL(1,ℤ/9))⋊C4C2213yes—
23C4⋊(3−1+2⋊C4)C2213yes—
24C2×C3×#239—31no—
25C2×C3×D3×Q8—31no—
26C32×C4×Q8D311yescharacteristic
27C3×#897—33no—
28C3×#895—33no—
29C3×#875—33no—
30C3×C4×D12—33no—
31C2×#3701C2×C311yescharacteristic, complemented
32C2×Q8×D9C2×C311yescharacteristic, complemented
33C4×Q8×C9—21no—
34C4×Q8×C9C2×C311yescharacteristic, complemented
35#63459C2×C313yescomplemented
36#63457C2×C313yescomplemented
37#63437C2×C313yescomplemented
38C4×D36C2×C313yescomplemented
39C22×AGL(1,ℤ/9)C2313yes—
40C22×AGL(1,ℤ/9)C2311yescharacteristic
41Q8×3−1+2D414yescomplemented
42C2×C4×3−1+2C2313yes—
43C2×C4×3−1+2C2311yescharacteristic
44C2×C4×3−1+2C2313yes—
45C2×3−1+2⋊C4C2313yes—
46C2×3−1+2⋊C4C2311yescharacteristic
47C4⋊AGL(1,ℤ/9)—26no—
48C4⋊AGL(1,ℤ/9)—26no—
49C4×AGL(1,ℤ/9)—26no—
50C4×AGL(1,ℤ/9)—26no—
513−1+2⋊Q8—26no—
52C3×#548—91no—
53#5576—31no—
54C2×C32×Q8C2×D311yescharacteristic
55C3×#239—64no—
56C3×D3×Q8—64no—
57C2×C3×D12—33no—
58C2×C3×D12—33no—
59C2×C3×C4×D3—33no—
60C2×C3×C4×D3—33no—
61C2×C3×Dic6—33no—
62C32×C4⋊C4C2×D313yes—
63C32×C42C2×D313yes—
64C3×(C2×D3)⋊C4—36no—
65C3×(C2×D3)⋊C4—31no—
66C3×(C2×D3)⋊C4—33no—
67C3×C4⋊Dic3—33no—
68C2×Q8×C9—21no—
69C2×Q8×C9C22×C311yescharacteristic
70#3701—24no—
71Q8×D9—24no—
72C2×D36C22×C313yes—
73C2×D36C22×C313yes—
74C2×C4×D9C22×C313yes—
75C2×C4×D9C22×C313yes—
76C2×Dic18C22×C313yes—
77C9×C4⋊C4—23no—
78C9×C4⋊C4C22×C313yes—
79C42×C9—23no—
80C42×C9C22×C313yes—
81(C2×D9)⋊C4C22×C311yescharacteristic
82(C2×D9)⋊C4C22×C313yes—
83(C2×D9)⋊C4C22×C316yes—
84C4⋊Dic9C22×C313yes—
85C22×3−1+2C2411yescharacteristic
86C2×AGL(1,ℤ/9)—21no—
87C2×AGL(1,ℤ/9)—21no—
88C2×AGL(1,ℤ/9)—23no—
89C2×AGL(1,ℤ/9)—23no—
90C2×AGL(1,ℤ/9)—23no—
91C2×AGL(1,ℤ/9)#4112yescomplemented
92C4×3−1+2—23no—
93C4×3−1+2—21no—
94C4×3−1+2C2×D416yes—
953−1+2⋊C4—23no—
963−1+2⋊C4—21no—
97C2×C3×#41—91no—
98C22×C3×Q8—91no—
99C2×#239—31no—
100C2×D3×Q8—31no—
101C3×#124—93no—
102C3×C22⋊Q8—93no—
103C3×#121—93no—
104C3×C4×Q8—31no—
105C3×C4×Q8C3×D311yescharacteristic
106C3×C4×D4—93no—
107#897—33no—
108#895—33no—
109#875—33no—
110C4×D12—33no—
111C22×C3×D3—31no—
112C22×C3×D3—33no—
113C32×Q8D1214yes—
114C2×C32×C4C22×D313yes—
115C2×C32×C4C22×D311yescharacteristic
116C2×C32×C4C22×D313yes—
117C2×C3×Dic3—31no—
118C2×C3×Dic3—33no—
119C3×D12—66no—
120C3×D12—66no—
121C3×C4×D3—66no—
122C3×C4×D3—66no—
123C3×Dic6—66no—
124C22×D9C23×C313yes—
125C22×D9C23×C311yescharacteristic
126Q8×C9—24no—
127Q8×C9C3×D414yescomplemented
128C2×C4×C9—21no—
129C2×C4×C9—23no—
130C2×C4×C9—23no—
131C2×C4×C9C23×C313yes—
132C2×C4×C9C23×C311yescharacteristic
133C2×C4×C9C23×C313yes—
134C2×Dic9C23×C311yescharacteristic
135C2×Dic9C23×C313yes—
136D36—26no—
137D36—26no—
138C4×D9—26no—
139C4×D9—26no—
140Dic18—26no—
141#548—91noSylow
142C2×3−1+2C22×D411yescharacteristic
143C2×3−1+2C2×#4111yescharacteristic
144C2×3−1+22−1+411yescharacteristic
145AGL(1,ℤ/9)—22no—
146AGL(1,ℤ/9)—43no—
147C3×#41—184no—
148C2×C3×Q8—31no—
149C2×C3×Q8—93no—
150C2×C3×Q8—184no—
151C2×C3×Q8C2×C3×D311yescharacteristic
152C2×C3×D4—93no—
153C2×C3×D4—93no—
154C22×C3×C4—93no—
155C22×C3×C4—93no—
156#239—64no—
157D3×Q8—64no—
158C2×D12—33no—
159C2×D12—33no—
160C2×C4×D3—33no—
161C2×C4×D3—33no—
162C2×Dic6—33no—
163C3×C4⋊C4—33no—
164C3×C4⋊C4—93no—
165C3×C4⋊C4C2×C3×D313yes—
166C3×C22⋊C4—91no—
167C3×C22⋊C4—93no—
168C3×C22⋊C4—96no—
169C3×C42—33no—
170C3×C42C2×C3×D313yes—
171(C2×D3)⋊C4—31no—
172(C2×D3)⋊C4—33no—
173(C2×D3)⋊C4—36no—
174C4⋊Dic3—33no—
175C22×C32C23×D311yescharacteristic
176C2×C3×D3—32no—
177C2×C3×D3—61no—
178C2×C3×D3—61no—
179C2×C3×D3—63no—
180C2×C3×D3—63no—
181C2×C3×D3—63no—
182C32×C4—21no—
183C32×C4—23no—
184C32×C4C2×D1216yes—
185C3×Dic3—63no—
186C3×Dic3—61no—
187C22×C9—21no—
188C22×C9C24×C311yescharacteristic
189C2×D9—21no—
190C2×D9—21no—
191C2×D9—23no—
192C2×D9—23no—
193C2×D9—23no—
194C2×D9C3×#4112yescomplemented
195C4×C9—22no—
196C4×C9—23no—
197C4×C9—21no—
198C4×C9—26no—
199C4×C9—43no—
200C4×C9C2×C3×D416yes—
201Dic9—23no—
202Dic9—21no—
203C2×#41—91no—
204C22×Q8—91no—
205#124—93no—
206C22⋊Q8—93no—
207#121—93no—
208C4×Q8AGL(1,ℤ/9)11yescharacteristic, complemented
209C4×D4—93no—
2103−1+2#54811yescharacteristic, complemented, Sylow
211C23×C3—91no—
212C23×C3—93no—
213C22×D3—31no—
214C22×D3—33no—
215C3×Q8—34no—
216C3×Q8—186no—
217C3×Q8C3×D1214yes—
218C3×D4—186no—
219C3×D4—186no—
220C2×C3×C4—33no—
221C2×C3×C4—31no—
222C2×C3×C4—33no—
223C2×C3×C4—93no—
224C2×C3×C4—91no—
225C2×C3×C4—186no—
226C2×C3×C4—186no—
227C2×C3×C4C22×C3×D313yes—
228C2×C3×C4C22×C3×D311yescharacteristic
229C2×C3×C4C22×C3×D313yes—
230C2×Dic3—31no—
231C2×Dic3—33no—
232D12—66no—
233D12—66no—
234C4×D3—66no—
235C4×D3—66no—
236Dic6—66no—
237C2×C32C22×D1211yescharacteristic
238C2×C32#100711yescharacteristic
239C2×C32D3×#4111yescharacteristic
240C3×D3—62no—
241C3×D3—123no—
242C2×C9—21no—
243C2×C9—21no—
244C2×C9—21no—
245C2×C9C22×C3×D411yescharacteristic
246C2×C9C2×C3×#4111yescharacteristic
247C2×C9C3×2−1+411yescharacteristic
248D9—22no—
249D9—43no—
250#41—184no—
251C2×Q8—93no—
252C2×Q8—184no—
253C2×Q8C2×AGL(1,ℤ/9)11yescharacteristic
254C2×D4—93no—
255C2×D4—93no—
256C22×C4—93no—
257C22×C4—93no—
258C4⋊C4—93no—
259C4⋊C4C2×AGL(1,ℤ/9)13yes—
260C22⋊C4—91no—
261C22⋊C4—93no—
262C22⋊C4—96no—
263C42C2×AGL(1,ℤ/9)13yes—
264C22×C3—31no—
265C22×C3—92no—
266C22×C3—181no—
267C22×C3—181no—
268C22×C3—183no—
269C22×C3—183no—
270C22×C3—183no—
271C22×C3C23×C3×D311yescharacteristic
272C2×D3—32no—
273C2×D3—61no—
274C2×D3—61no—
275C2×D3—63no—
276C2×D3—63no—
277C2×D3—63no—
278C3×C4—21no—
279C3×C4—23no—
280C3×C4—36no—
281C3×C4—63no—
282C3×C4—61no—
283C3×C4—181no—
284C3×C4—183no—
285C3×C4C2×C3×D1216yes—
286Dic3—63no—
287Dic3—61no—
288C32#557611yescharacteristic
289C9—21no—
290C9C3×#54811yescharacteristic, complemented
291C23—91no—
292C23—93no—
293Q8—186no—
294Q8C4⋊AGL(1,ℤ/9)14yescomplemented
295D4—186no—
296D4—186no—
297C2×C4—93no—
298C2×C4—91no—
299C2×C4—186no—
300C2×C4—186no—
301C2×C4C22×AGL(1,ℤ/9)11yescharacteristic
302C2×C4C22×AGL(1,ℤ/9)13yes—
303C2×C4C22×AGL(1,ℤ/9)13yes—
304C2×C3—31no—
305C2×C3—31no—
306C2×C3—31no—
307C2×C3—182no—
308C2×C3—363no—
309C2×C3C22×C3×D1211yescharacteristic
310C2×C3C3×#100711yescharacteristic
311C2×C3C3×D3×#4111yescharacteristic
312D3—62no—
313D3—123no—
314C22—92no—
315C22—181no—
316C22—181no—
317C22—183no—
318C22—183no—
319C22—183no—
320C22C23×AGL(1,ℤ/9)11yescharacteristic
321C4—21no—
322C4—23no—
323C4—181no—
324C4—183no—
325C4C2×C4⋊AGL(1,ℤ/9)16yes—
326C3—31no—
327C3C3×#557611yescharacteristic
328C2—182no—
329C2—363no—
330C2C22×C4⋊AGL(1,ℤ/9)11yescharacteristic
331C2#1172263011yescharacteristic
332C2#41×AGL(1,ℤ/9)11yescharacteristic
subgroupG/H
centerC22C23×AGL(1,ℤ/9)
commutator, cosocleC22×C9C24×C3
Frattini, socleC22×C3C23×C3×D3
FittingC4×Q8×3−1+2C2
hypercenterC4×Q8AGL(1,ℤ/9)
hypocenterC9C3×#548
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C22 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#88724C2semidirect
2. C2×Q8×AGL(1,ℤ/9)C2semidirect
3. C4×Q8×3−1+2C2semidirect
4. #63459⋊C3C2semidirect
5. #63457⋊C3C2semidirect
6. #63437⋊C3C2semidirect
7. C4×C4⋊AGL(1,ℤ/9)C2semidirect
9. #10589678C3semidirect
31. C2×#3701C2×C3semidirect
32. C2×Q8×D9C2×C3semidirect
34. C4×Q8×C9C2×C3semidirect
35. #63459C2×C3semidirect
36. #63457C2×C3semidirect
37. #63437C2×C3semidirect
38. C4×D36C2×C3semidirect
41. Q8×3−1+2D4semidirect
91. C2×AGL(1,ℤ/9)#41semidirect
127. Q8×C9C3×D4semidirect
194. C2×D9C3×#41semidirect
208. C4×Q8AGL(1,ℤ/9)semidirect
210. 3−1+2#548semidirect
290. C9C3×#548semidirect
294. Q8C4⋊AGL(1,ℤ/9)semidirect

Maximal subgroups

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

subgroupindex
C2×#887242
C2×Q8×AGL(1,ℤ/9)2
C4×Q8×3−1+22
#63459⋊C32
#63457⋊C32
#63437⋊C32
C4×C4⋊AGL(1,ℤ/9)2
C3×#55763
#105896783