Finite Group Databasebeta

← C9×#4755 #13141694

Subgroups — C9×#4755 #13141694

Order 1728.

338 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×C9×#216C211yesmaximal, characteristic, complemented
2C9×#942C211yesmaximal, characteristic
3C9×#909C211yesmaximal, characteristic
4C9×#907C211yesmaximal, characteristic
5C3×C9×#101C211yesmaximal, characteristic, complemented
6C9×#824C211yesmaximal, characteristic, complemented
7C9×#822C211yesmaximal, characteristic, complemented
8C3×#4755C311yesmaximal, characteristic
9C9×#473—31nomaximal
10C2×C3×Q8×C9C2211yescharacteristic
11C9×#235C2211yescharacteristic
12C2×C9×Dic6C2211yescharacteristic
13C3×C9×M16C2211yescharacteristic
14C3×C9×M16C2211yescharacteristic
15C9×#216—21no—
16C9×#216—21no—
17C9×#216—21no—
18C9×#215—21no—
19C9×#208C2211yescharacteristic
20C2×C9×C3⋊C8C2211yescharacteristic
21C9×Dic12—21no—
22C9×#204—21no—
23C9×ΓL(1,𝔽25)—21no—
24D3×C8×C9—21no—
25C2×C3×#216C2×C311yescharacteristic
26C3×#942C2×C311yescharacteristic
27C3×#909C2×C311yescharacteristic
28C3×#907C2×C311yescharacteristic
29C32×#101C2×C311yescharacteristic
30C3×#824C2×C311yescharacteristic
31C3×#822C2×C311yescharacteristic
32C9×#137—31no—
33C9×#137—31no—
34C2×C9×Q16—31no—
35C9×#131—31no—
36C9×#108—31no—
37C9×#101—21no—
38C9×#101—31no—
39C9×#101D311yescharacteristic, complemented
40C3×Q8×C9—21no—
41C3×Q8×C9—21no—
42C2×C3×C4×C9—21no—
43C2×C3×C4×C9C2311yescharacteristic
44C9×#67—21no—
45C2×C9×Dic3—21no—
46C9×D12D411yescharacteristic
47C4×D3×C9—21no—
48C9×Dic6—21no—
49C9×Dic6—21no—
50C9×Dic6D411yescharacteristic
51C3×C8×C9—21no—
52C3×C8×C9—21no—
53C9×C3⋊C8—21no—
54C9×C3⋊C8D411yescharacteristic
55C9×C3⋊C8D411yescharacteristic
56C3×#473—31no—
57#4755C911yescharacteristic, direct product factor
58C2×C32×Q8C22×C311yescharacteristic
59C3×#235C22×C311yescharacteristic
60C2×C3×Dic6C22×C311yescharacteristic
61C32×M16C22×C311yescharacteristic
62C32×M16C22×C311yescharacteristic
63C3×#216—21no—
64C3×#216—21no—
65C3×#216—21no—
66C3×#215—21no—
67C3×#208C22×C311yescharacteristic
68C2×C3×C3⋊C8C22×C311yescharacteristic
69C3×Dic12—21no—
70C3×#204—21no—
71C3×ΓL(1,𝔽25)—21no—
72C3×D3×C8—21no—
73C9×#41—31no—
74C2×Q8×C9—21no—
75C2×Q8×C9—31no—
76C2×Q8×C9C2×D311yescharacteristic
77C9×Q16—61no—
78C9×Q16—61no—
79C9×Q16—61no—
80C9×Q16—61no—
81C9×SD16—61no—
82C9×SD16—61no—
83C9×M16—21no—
84C9×M16—21no—
85C9×M16—31no—
86C9×M16—61no—
87C9×M16C2×D311yescharacteristic
88C9×M16C2×D311yescharacteristic
89C2×C8×C9—31no—
90C2×C8×C9—61no—
91C22×C3×C9#4111yescharacteristic
92C2×D3×C9—21no—
93C3×C4×C9—41no—
94C3×C4×C9C2×D411yescharacteristic
95C3×C4×C9C2×D411yescharacteristic
96C9×Dic3—21no—
97C9×Dic3—41no—
98C3×#137—31no—
99C3×#137—31no—
100C2×C3×Q16—31no—
101C3×#131—31no—
102C2×#216C2×C911yescharacteristic, complemented
103#942C2×C911yescharacteristic
104#909C2×C911yescharacteristic
105#907C2×C911yescharacteristic
106C3×#108—31no—
107C3×#101—21no—
108C3×#101—31no—
109C3×#101C2×C911yescharacteristic, complemented
110C3×#101C3×D311yescharacteristic
111#824C2×C911yescharacteristic, complemented
112#822C2×C911yescharacteristic, complemented
113C32×Q8—21no—
114C32×Q8—21no—
115C2×C32×C4—21no—
116C2×C32×C4C23×C311yescharacteristic
117C3×#67—21no—
118C2×C3×Dic3—21no—
119C3×D12C3×D411yescharacteristic
120C3×C4×D3—21no—
121C3×Dic6—21no—
122C3×Dic6—21no—
123C3×Dic6C3×D411yescharacteristic
124C32×C8—21no—
125C32×C8—21no—
126C3×C3⋊C8—21no—
127C3×C3⋊C8C3×D411yescharacteristic
128C3×C3⋊C8C3×D411yescharacteristic
129Q8×C9—21no—
130Q8×C9—21no—
131Q8×C9—31no—
132Q8×C9—41no—
133Q8×C9—41no—
134Q8×C9—61no—
135Q8×C9—61no—
136D4×C9—31no—
137D4×C9—61no—
138C2×C4×C9—22no—
139C2×C4×C9—21no—
140C2×C4×C9—21no—
141C2×C4×C9—61no—
142C2×C4×C9—61no—
143C2×C4×C9C22×D311yescharacteristic
144C8×C9—21no—
145C8×C9—21no—
146C8×C9—31no—
147C8×C9—31no—
148C8×C9—41no—
149C8×C9—41no—
150C8×C9—61no—
151#473—31noSylow
152C2×C3×C9—21no—
153C2×C3×C9#12111yescharacteristic
154D3×C9—41no—
155C3×#41—31no—
156C2×C3×Q8—21no—
157C2×C3×Q8—31no—
158C2×C3×Q8C22×C911yescharacteristic
159C2×C3×Q8C2×C3×D311yescharacteristic
160#235C22×C911yescharacteristic
161C2×Dic6C22×C911yescharacteristic
162C3×Q16—61no—
163C3×Q16—61no—
164C3×Q16—61no—
165C3×Q16—61no—
166C3×SD16—61no—
167C3×SD16—61no—
168C3×M16—21no—
169C3×M16—21no—
170C3×M16—31no—
171C3×M16—61no—
172C3×M16C22×C911yescharacteristic
173C3×M16C22×C911yescharacteristic
174C3×M16C2×C3×D311yescharacteristic
175C3×M16C2×C3×D311yescharacteristic
176C2×C3×C8—31no—
177C2×C3×C8—61no—
178#216—21no—
179#216—21no—
180#216—21no—
181#215—21no—
182#208C22×C911yescharacteristic
183C2×C3⋊C8C22×C911yescharacteristic
184Dic12—21no—
185#204—21no—
186ΓL(1,𝔽25)—21no—
187D3×C8—21no—
188C22×C32C3×#4111yescharacteristic
189C2×C3×D3—21no—
190C32×C4—41no—
191C32×C4C2×C3×D411yescharacteristic
192C32×C4C2×C3×D411yescharacteristic
193C3×Dic3—21no—
194C3×Dic3—41no—
195C22×C9—21no—
196C22×C9—61no—
197C22×C9#23511yescharacteristic
198C4×C9—21no—
199C4×C9—21no—
200C4×C9—42no—
201C4×C9—41no—
202C4×C9—61no—
203C4×C9—121no—
204C4×C9D3×D411yescharacteristic
205C4×C9D3×D411yescharacteristic
206#137—31no—
207#137—31no—
208C2×Q16—31no—
209#131—31no—
210#108—31no—
211#101—31no—
212#101D3×C911yescharacteristic, complemented
213C3×C9#47311yescharacteristic, complemented, Sylow
214C3×Q8—21no—
215C3×Q8—21no—
216C3×Q8—21no—
217C3×Q8—21no—
218C3×Q8—31no—
219C3×Q8—41no—
220C3×Q8—41no—
221C3×Q8—61no—
222C3×Q8—61no—
223C3×D4—31no—
224C3×D4—61no—
225C2×C3×C4—22no—
226C2×C3×C4—21no—
227C2×C3×C4—21no—
228C2×C3×C4—21no—
229C2×C3×C4—61no—
230C2×C3×C4—61no—
231C2×C3×C4C23×C911yescharacteristic
232C2×C3×C4C22×C3×D311yescharacteristic
233#67—21no—
234C2×Dic3—21no—
235D12D4×C911yescharacteristic
236C4×D3—21no—
237Dic6—21no—
238Dic6—21no—
239Dic6D4×C911yescharacteristic
240C3×C8—21no—
241C3×C8—21no—
242C3×C8—21no—
243C3×C8—21no—
244C3×C8—31no—
245C3×C8—31no—
246C3×C8—41no—
247C3×C8—41no—
248C3×C8—61no—
249C3⋊C8—21no—
250C3⋊C8D4×C911yescharacteristic
251C3⋊C8D4×C911yescharacteristic
252C2×C32—21no—
253C2×C32C3×#12111yescharacteristic
254C3×D3—41no—
255C2×C9—21no—
256C2×C9—21no—
257C2×C9—41no—
258C2×C9—121no—
259C2×C9#88411yescharacteristic
260#41—31no—
261C2×Q8—31no—
262C2×Q8C2×D3×C911yescharacteristic
263Q16—61no—
264Q16—61no—
265Q16—61no—
266Q16—61no—
267SD16—61no—
268SD16—61no—
269M16—31no—
270M16—61no—
271M16C2×D3×C911yescharacteristic
272M16C2×D3×C911yescharacteristic
273C2×C8—31no—
274C2×C8—61no—
275C22×C3—21no—
276C22×C3—61no—
277C22×C3C9×#4111yescharacteristic
278C22×C3C3×#23511yescharacteristic
279C2×D3—21no—
280C3×C4—21no—
281C3×C4—21no—
282C3×C4—42no—
283C3×C4—41no—
284C3×C4—41no—
285C3×C4—61no—
286C3×C4—121no—
287C3×C4C2×D4×C911yescharacteristic
288C3×C4C2×D4×C911yescharacteristic
289C3×C4C3×D3×D411yescharacteristic
290C3×C4C3×D3×D411yescharacteristic
291Dic3—21no—
292Dic3—41no—
293C32C3×#47311yescharacteristic
294C9—21no—
295C9#475511yescharacteristic, direct product factor
296Q8—21no—
297Q8—21no—
298Q8—31no—
299Q8—61no—
300Q8—61no—
301D4—31no—
302D4—61no—
303C2×C4—21no—
304C2×C4—61no—
305C2×C4—61no—
306C2×C4C22×D3×C911yescharacteristic
307C8—21no—
308C8—21no—
309C8—31no—
310C8—31no—
311C8—61no—
312C2×C3—21no—
313C2×C3—21no—
314C2×C3—21no—
315C2×C3—41no—
316C2×C3—121no—
317C2×C3C9×#12111yescharacteristic
318C2×C3C3×#88411yescharacteristic
319D3—41no—
320C22—61no—
321C22C9×#23511yescharacteristic
322C4—41no—
323C4—61no—
324C4—121no—
325C4D3×D4×C911yescharacteristic
326C4D3×D4×C911yescharacteristic
327C3—21no—
328C3C9×#47311yescharacteristic, complemented
329C3C3×#475511yescharacteristic
330C2—21no—
331C2—121no—
332C2C9×#88411yescharacteristic
subgroupG/H
centerC2×C9#884
commutatorC2×C3×C4C23×C9
FrattiniC2×C3×C4C22×C3×D3
FittingC3×C9×#101C2
socleC2×C32C3×#121
prime radicalC3×#235C22×C3
cosocleC2×C32×C4C23×C3
hypercenterC9×#101D3
hypocenterC3C9×#473
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C9 ◁ C2×C4×C9 ◁ C9×#101

Complements

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

NH ≅ G/Ntype
1. C2×C9×#216C2semidirect
5. C3×C9×#101C2semidirect
6. C9×#824C2semidirect
7. C9×#822C2semidirect
39. C9×#101D3semidirect
57. #4755C9direct (N × H)
102. C2×#216C2×C9semidirect
109. C3×#101C2×C9semidirect
111. #824C2×C9semidirect
112. #822C2×C9semidirect
212. #101D3×C9semidirect
213. C3×C9#473semidirect
295. C9#4755direct (N × H)
328. C3C9×#473semidirect

Maximal subgroups

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

subgroupindex
C2×C9×#2162
C9×#9422
C9×#9092
C9×#9072
C3×C9×#1012
C9×#8242
C9×#8222
C3×#47553
C9×#4733