Finite Group Databasebeta

← #13143705

Subgroups — #13143705

Order 1728.

850 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#88536C212yesmaximal
2C2×#88536C211yesmaximal, characteristic
3C2×C4⋊(C3⋊Dic9)C211yesmaximal, characteristic, complemented
4C3×C9×#95C211yesmaximal, characteristic, complemented
5#11720572C212yesmaximal, complemented
6#10592373—31nomaximal
7#10588354—33nomaximal
8C23×C3⋊D9C2211yescharacteristic
9C22×C3×C4×C9C2212yes—
10C22×C3×C4×C9C2211yescharacteristic
11C22×C3⋊Dic9C2212yes—
12C22×C3⋊Dic9C2211yescharacteristic
13#88536—24no—
14#88536—22no—
15C4⋊(C3⋊Dic9)—22no—
16C2×#3752—32no—
17C2×#3752—31no—
18C2×C4⋊(C3⋊Dic3)—31no—
19C32×#95D311yescharacteristic
20#63658—32no—
21C2×(C2×D9)⋊C4—36no—
22C2×(C2×D9)⋊C4—33no—
23C2×C4⋊Dic9—33no—
24C9×#95D313yescomplemented
25C9⋊#95—36no—
26C23×C3×C9C2311yescharacteristic
27C22×C3⋊D9—21no—
28C22×C3⋊D9—21no—
29C22×C3⋊D9—22no—
30C22×C3⋊D9—22no—
31C22×C3⋊D9D412yes—
32C2×C3×C4×C9—22no—
33C2×C3×C4×C9—22no—
34C2×C3×C4×C9—22no—
35C2×C3×C4×C9—22no—
36C2×C3×C4×C9D412yes—
37C2×C3⋊Dic9—22no—
38C2×C3⋊Dic9—22no—
39C2×C3⋊Dic9—21no—
40C2×C3⋊Dic9—22no—
41C2×C3⋊Dic9—22no—
42#4674—93no—
43#4674—91no—
44C23×C3⋊D3—31no—
45C22×C32×C4C2×D312yes—
46C22×C32×C4C2×D311yescharacteristic
47C22×C3⋊Dic3—32no—
48C22×C3⋊Dic3—31no—
49C23×D9—33no—
50#3752—64no—
51#3752—62no—
52C4⋊(C3⋊Dic3)—62no—
53C22×C4×C9C2×D316yes—
54C22×C4×C9C2×D313yes—
55C22×Dic9—33no—
56C22×Dic9—36no—
57(C2×D9)⋊C4—612no—
58(C2×D9)⋊C4—66no—
59C4⋊Dic9—66no—
60C22×C3×C9C2×D411yescharacteristic
61C22×C3×C9C2×D411yescharacteristic
62C22×C3×C9#4111yescharacteristic
63C22×C3×C9#4112yes—
64C22×C3×C9#4112yes—
65C2×C3⋊D9—22no—
66C2×C3⋊D9—24no—
67C2×C3⋊D9—41no—
68C2×C3⋊D9—41no—
69C2×C3⋊D9—42no—
70C3×C4×C9—22no—
71C3×C4×C9—42no—
72C3⋊Dic9—42no—
73C3⋊Dic9—41no—
74C2×(C2×D3)⋊C4—96no—
75C2×(C2×D3)⋊C4—93no—
76C2×(C2×D3)⋊C4—92no—
77C2×(C2×D3)⋊C4—91no—
78C2×C4⋊Dic3—93no—
79C2×C4⋊Dic3—91no—
80C3×#95D913yescomplemented
81C3×#95C3⋊D311yescharacteristic
82C3⋊#95—96no—
83C3⋊#95—92no—
84C23×C32C22×D311yescharacteristic
85C22×C3⋊D3—32no—
86C22×C3⋊D3—61no—
87C22×C3⋊D3—62no—
88C22×C3⋊D3—62no—
89C22×C3⋊D3—61no—
90C2×C32×C4—22no—
91C2×C32×C4—22no—
92C2×C32×C4—22no—
93C2×C32×C4—22no—
94C2×C32×C4D1212yes—
95C2×C3⋊Dic3—62no—
96C2×C3⋊Dic3—61no—
97C2×C3⋊Dic3—62no—
98C2×C3⋊Dic3—62no—
99C2×C3⋊Dic3—62no—
100C23×C9C22×D313yes—
101C22×D9—36no—
102C22×D9—63no—
103C22×D9—66no—
104C22×D9—66no—
105C22×D9—63no—
106C2×C4×C9—26no—
107C2×C4×C9—26no—
108C2×C4×C9—26no—
109C2×C4×C9—26no—
110C2×C4×C9D1216yes—
111C2×Dic9—66no—
112C2×Dic9—63no—
113C2×Dic9—66no—
114C2×Dic9—66no—
115C2×Dic9—66no—
116#397—271noSylow
117C2×C3×C9#12111yescharacteristic
118C2×C3×C9#12312yes—
119C2×C3×C9#12311yescharacteristic
120C2×C3×C9#12411yescharacteristic
121C2×C3×C9#12612yes—
122C3⋊D9—42no—
123C23×D3—93no—
124C23×D3—91no—
125C22×C3×C4C2×D916yes—
126C22×C3×C4C2×D913yes—
127C22×C3×C4C2×C3⋊D312yes—
128C22×C3×C4C2×C3⋊D311yescharacteristic
129C22×Dic3—93no—
130C22×Dic3—96no—
131C22×Dic3—91no—
132C22×Dic3—92no—
133(C2×D3)⋊C4—184no—
134(C2×D3)⋊C4—1812no—
135(C2×D3)⋊C4—186no—
136(C2×D3)⋊C4—182no—
137C4⋊Dic3—186no—
138C4⋊Dic3—182no—
139C22×C32C2×D1211yescharacteristic
140C22×C32#23512yes—
141C22×C32D3×D411yescharacteristic
142C22×C32#23712yes—
143C22×C32#23911yescharacteristic
144C2×C3⋊D3—64no—
145C2×C3⋊D3—62no—
146C2×C3⋊D3—121no—
147C2×C3⋊D3—121no—
148C2×C3⋊D3—122no—
149C32×C4—22no—
150C32×C4—42no—
151C3⋊Dic3—121no—
152C3⋊Dic3—122no—
153C22×C9C2×D1213yes—
154C22×C9#23516yes—
155C22×C9D3×D413yes—
156C22×C9#23716yes—
157C22×C9#23913yes—
158C2×D9—612no—
159C2×D9—66no—
160C2×D9—123no—
161C2×D9—123no—
162C2×D9—126no—
163C4×C9—26no—
164C4×C9—46no—
165Dic9—123no—
166Dic9—126no—
167C2×C4⋊C4—271no—
168C2×C22⋊C4—272no—
169C2×C22⋊C4—271no—
170#95—272no—
171#95C3⋊D911yescharacteristic, complemented
172C3×C9#39711yescharacteristic, complemented, Sylow
173C23×C3C22×D913yes—
174C23×C3C22×C3⋊D311yescharacteristic
175C22×D3—96no—
176C22×D3—92no—
177C22×D3—183no—
178C22×D3—186no—
179C22×D3—186no—
180C22×D3—183no—
181C22×D3—181no—
182C22×D3—182no—
183C22×D3—182no—
184C22×D3—181no—
185C2×C3×C4—26no—
186C2×C3×C4—22no—
187C2×C3×C4—26no—
188C2×C3×C4—26no—
189C2×C3×C4—26no—
190C2×C3×C4—22no—
191C2×C3×C4—22no—
192C2×C3×C4—22no—
193C2×C3×C4D3616yes—
194C2×C3×C4C4⋊(C3⋊D3)12yes—
195C2×Dic3—186no—
196C2×Dic3—183no—
197C2×Dic3—186no—
198C2×Dic3—186no—
199C2×Dic3—186no—
200C2×Dic3—182no—
201C2×Dic3—181no—
202C2×Dic3—182no—
203C2×Dic3—182no—
204C2×Dic3—182no—
205C2×C32#87511yescharacteristic
206C2×C32#88312yes—
207C2×C32#88611yescharacteristic
208C2×C32#89511yescharacteristic
209C2×C32#89812yes—
210C3⋊D3—122no—
211C2×C9#87513yes—
212C2×C9#88316yes—
213C2×C9#88613yes—
214C2×C9#89513yes—
215C2×C9#89816yes—
216D9—126no—
217C24—271no—
218C22×C4—271no—
219C22×C4—272no—
220C22×C4C2×C3⋊D912yes—
221C22×C4C2×C3⋊D911yescharacteristic
222C4⋊C4—542no—
223C22⋊C4—544no—
224C22⋊C4—542no—
225C22×C3C2×D3613yes—
226C22×C3#369716yes—
227C22×C3D4×D913yes—
228C22×C3#369916yes—
229C22×C3#370113yes—
230C22×C3C2×C4⋊(C3⋊D3)11yescharacteristic
231C22×C3#382812yes—
232C22×C3D4×C3⋊D311yescharacteristic
233C22×C3#383012yes—
234C22×C3#383211yescharacteristic
235C2×D3—184no—
236C2×D3—182no—
237C2×D3—1812no—
238C2×D3—186no—
239C2×D3—361no—
240C2×D3—361no—
241C2×D3—362no—
242C2×D3—363no—
243C2×D3—363no—
244C2×D3—366no—
245C3×C4—22no—
246C3×C4—26no—
247C3×C4—42no—
248C3×C4—46no—
249Dic3—361no—
250Dic3—362no—
251Dic3—363no—
252Dic3—366no—
253C32#467411yescharacteristic
254C9#467413yescomplemented
255C23—272no—
256C23—541no—
257C23—542no—
258C23—542no—
259C23—541no—
260C23C22×C3⋊D911yescharacteristic
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—541no—
266C2×C4—542no—
267C2×C4—542no—
268C2×C4—542no—
269C2×C4—542no—
270C2×C4C4⋊(C3⋊D9)12yes—
271C2×C3#6343713yes—
272C2×C3#6344516yes—
273C2×C3#6344813yes—
274C2×C3#6345713yes—
275C2×C3#6346016yes—
276C2×C3#6408411yescharacteristic
277C2×C3#6409212yes—
278C2×C3#6409511yescharacteristic
279C2×C3#6410411yescharacteristic
280C2×C3#6410712yes—
281D3—362no—
282D3—366no—
283C22—544no—
284C22—542no—
285C22—1081no—
286C22—1082no—
287C22—1081no—
288C22C2×C4⋊(C3⋊D9)11yescharacteristic
289C22#8873612yes—
290C22D4×C3⋊D911yescharacteristic
291C22#8874212yes—
292C22#8874611yescharacteristic
293C4—22no—
294C4—42no—
295C4—1082no—
296C4—1081no—
297C3#1058835413yescomplemented
298C3#1059237311yescharacteristic
299C2—1082no—
300C2#1172171211yescharacteristic
301C2#1172172912yes—
302C2#1172173211yescharacteristic
303C2#1172175111yescharacteristic
304C2#1172175412yes—
subgroupG/H
centerC23C22×C3⋊D9
commutator, cosocleC23×C3×C9C23
FrattiniC23×C3C22×C3⋊D3
FittingC3×C9×#95C2
socleC23×C32C22×D3
prime radicalC23×C3⋊D9C22
hypercenter#95C3⋊D9
hypocenterC3×C9#397
LCSG ▷ C23×C3×C9 ▷ C3×C9
UCSC1 ◁ C23 ◁ #95

Complements

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

NH ≅ G/Ntype
3. C2×C4⋊(C3⋊Dic9)C2semidirect
4. C3×C9×#95C2semidirect
5. #11720572C2semidirect
24. C9×#95D3semidirect
80. C3×#95D9semidirect
171. #95C3⋊D9semidirect
172. C3×C9#397semidirect
254. C9#4674semidirect
297. C3#10588354semidirect

Maximal subgroups

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

subgroupindex
C2×#885362
C2×C4⋊(C3⋊Dic9)2
C3×C9×#952
#117205722
#105923733
#105883543