Finite Group Databasebeta

← #13144435

Subgroups — #13144435

Order 1728.

560 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C4×Q8×C9C211yesmaximal, characteristic, complemented
2C2×#88548C211yesmaximal, characteristic
3C2×#88547C211yesmaximal, characteristic, complemented
4#11721712C211yesmaximal, characteristic
5#11720528C211yesmaximal, characteristic
6#11720527C211yesmaximal, characteristic, complemented
7C4⋊(C3⋊(C9⋊C8))C211yesmaximal, characteristic, complemented
8#10592727—31nomaximal
9#10588711—33nomaximal
10C2×C3×Q8×C9C2211yescharacteristic
11C2×C4⋊(C3⋊D9)C2211yescharacteristic
12C2×#6226C2211yescharacteristic
13C3×C9×C4⋊C4—21no—
14C3×C9×C4⋊C4C2211yescharacteristic
15C3×C42×C9—21no—
16C3×C42×C9C2211yescharacteristic
17#88548—22no—
18#88547—22no—
19#88536—21no—
20#88536—21no—
21C2×C3⋊(C9⋊C8)C2211yescharacteristic
22C2×C3⋊(C9⋊C8)C2211yescharacteristic
23C32×C4×Q8D311yescharacteristic
24C2×#3756—31no—
25C2×#3755—31no—
26#64084—31no—
27#63637—31no—
28#63636—31no—
29C4⋊(C3⋊(C3⋊C8))—31no—
30C4×Q8×C9D313yescomplemented
31C2×#3675—33no—
32C2×#3674—33no—
33#63437—33no—
34#63369—33no—
35#63368—33no—
36C4⋊(C9⋊C8)—33no—
37C22×C3⋊D9—21no—
38C3×Q8×C9—21no—
39C3×Q8×C9D412yes—
40C2×C3×C4×C9—21no—
41C2×C3×C4×C9—21no—
42C2×C3×C4×C9D411yescharacteristic
43C2×C3×C4×C9D411yescharacteristic
44C2×C3×C4×C9C2311yescharacteristic
45C2×C3⋊Dic9—21no—
46C4⋊(C3⋊D9)—21no—
47C4⋊(C3⋊D9)—21no—
48#6226—21no—
49#6226—21no—
50C3⋊(C9⋊C8)—21no—
51C3⋊(C9⋊C8)—21no—
52#5028—93no—
53#5028—91no—
54C2×C32×Q8C2×D311yescharacteristic
55C2×C4⋊(C3⋊D3)—31no—
56C2×#634—31no—
57C32×C4⋊C4—21no—
58C32×C4⋊C4C2×D311yescharacteristic
59C32×C42—21no—
60C32×C42C2×D311yescharacteristic
61#3756—62no—
62#3755—62no—
63#3752—61no—
64#3752—61no—
65C2×C3⋊(C3⋊C8)—31no—
66C2×C3⋊(C3⋊C8)—31no—
67C2×Q8×C9C2×D313yes—
68C2×D36—33no—
69C2×Dic18—33no—
70C9×C4⋊C4—23no—
71C9×C4⋊C4C2×D313yes—
72C42×C9—23no—
73C42×C9C2×D313yes—
74#3675—66no—
75#3674—66no—
76(C2×D9)⋊C4—63no—
77(C2×D9)⋊C4—63no—
78C2×C9⋊C8—33no—
79C2×C9⋊C8—33no—
80C22×C3×C9C2×D411yescharacteristic
81C2×C3⋊D9—41no—
82C2×C3⋊D9—41no—
83C2×C3⋊D9—41no—
84C3×C4×C9—22no—
85C3×C4×C9—21no—
86C3×C4×C9—21no—
87C3×C4×C9—41no—
88C3×C4×C9C2×D411yescharacteristic
89C3×C4×C9#4111yescharacteristic
90C3⋊Dic9—41no—
91C3×C4×Q8D913yescomplemented
92C3×C4×Q8C3⋊D311yescharacteristic
93C2×#216—93no—
94C2×#216—91no—
95C2×#215—93no—
96C2×#215—91no—
97#875—93no—
98#875—91no—
99#810—93no—
100#810—91no—
101#809—93no—
102#809—91no—
103C4⋊(C3⋊C8)—93no—
104C4⋊(C3⋊C8)—91no—
105C22×C3⋊D3—61no—
106C32×Q8—21no—
107C32×Q8D1212yes—
108C2×C32×C4—21no—
109C2×C32×C4—21no—
110C2×C32×C4#6711yescharacteristic
111C2×C32×C4#6711yescharacteristic
112C2×C32×C4C22×D311yescharacteristic
113C2×C3⋊Dic3—61no—
114C4⋊(C3⋊D3)—61no—
115C4⋊(C3⋊D3)—61no—
116#634—61no—
117#634—61no—
118C22×D9—63no—
119C3⋊(C3⋊C8)—61no—
120C3⋊(C3⋊C8)—61no—
121Q8×C9—23no—
122Q8×C9D1216yes—
123C2×C4×C9—23no—
124C2×C4×C9—23no—
125C2×C4×C9#6713yes—
126C2×C4×C9#6713yes—
127C2×C4×C9C22×D313yes—
128C2×Dic9—63no—
129D36—63no—
130D36—63no—
131Dic18—63no—
132Dic18—63no—
133C9⋊C8—63no—
134C9⋊C8—63no—
135#464—271noSylow
136C2×C3×C9#12111yescharacteristic
137C2×C3×C9#13511yescharacteristic
138C2×C3×C9#13711yescharacteristic
139C3⋊D9—81no—
140C2×C3×Q8C2×D913yes—
141C2×C3×Q8C2×C3⋊D311yescharacteristic
142C2×D12—93no—
143C2×D12—91no—
144C2×Dic6—93no—
145C2×Dic6—91no—
146C3×C4⋊C4—23no—
147C3×C4⋊C4—21no—
148C3×C4⋊C4C2×D913yes—
149C3×C4⋊C4C2×C3⋊D311yescharacteristic
150C3×C42—23no—
151C3×C42—21no—
152C3×C42C2×D913yes—
153C3×C42C2×C3⋊D311yescharacteristic
154#216—186no—
155#216—182no—
156#215—186no—
157#215—182no—
158(C2×D3)⋊C4—183no—
159(C2×D3)⋊C4—183no—
160(C2×D3)⋊C4—181no—
161(C2×D3)⋊C4—181no—
162C2×C3⋊C8—93no—
163C2×C3⋊C8—93no—
164C2×C3⋊C8—91no—
165C2×C3⋊C8—91no—
166C22×C32C2×#6711yescharacteristic
167C2×C3⋊D3—121no—
168C2×C3⋊D3—121no—
169C2×C3⋊D3—121no—
170C32×C4—22no—
171C32×C4—21no—
172C32×C4—21no—
173C32×C4—41no—
174C32×C4C2×D1211yescharacteristic
175C32×C4#23511yescharacteristic
176C3⋊Dic3—121no—
177C22×C9C2×#6713yes—
178C2×D9—123no—
179C2×D9—123no—
180C2×D9—123no—
181C4×C9—26no—
182C4×C9—23no—
183C4×C9—23no—
184C4×C9—43no—
185C4×C9C2×D1213yes—
186C4×C9#23513yes—
187Dic9—123no—
188C2×Q16—271no—
189C2×SD16—271no—
190#124—271no—
191C4×Q8C3⋊D911yescharacteristic, complemented
192C4⋊C8—271no—
193#103—271no—
194#102—271no—
195C3×C9#46411yescharacteristic, complemented, Sylow
196C22×D3—183no—
197C22×D3—181no—
198C3×Q8—23no—
199C3×Q8—21no—
200C3×Q8D3616yes—
201C3×Q8C4⋊(C3⋊D3)12yes—
202C2×C3×C4—23no—
203C2×C3×C4—21no—
204C2×C3×C4—23no—
205C2×C3×C4—21no—
206C2×C3×C4#61113yes—
207C2×C3×C4#61113yes—
208C2×C3×C4C22×D913yes—
209C2×C3×C4#63811yescharacteristic
210C2×C3×C4#63811yescharacteristic
211C2×C3×C4C22×C3⋊D311yescharacteristic
212C2×Dic3—183no—
213C2×Dic3—181no—
214D12—183no—
215D12—183no—
216D12—181no—
217D12—181no—
218Dic6—183no—
219Dic6—183no—
220Dic6—181no—
221Dic6—181no—
222C3⋊C8—183no—
223C3⋊C8—183no—
224C3⋊C8—181no—
225C3⋊C8—181no—
226C2×C32#93011yescharacteristic
227C2×C32#94211yescharacteristic
228C2×C32#95011yescharacteristic
229C3⋊D3—241no—
230C2×C9#93013yes—
231C2×C9#94213yes—
232C2×C9#95013yes—
233D9—243no—
234C2×Q8—271no—
235C2×Q8C2×C3⋊D911yescharacteristic
236C2×D4—271no—
237Q16—542no—
238SD16—542no—
239C2×C8—271no—
240C2×C8—271no—
241C4⋊C4—21no—
242C4⋊C4C2×C3⋊D911yescharacteristic
243C22⋊C4—541no—
244C22⋊C4—541no—
245C42—21no—
246C42C2×C3⋊D911yescharacteristic
247C22×C3C2×#61113yes—
248C22×C3C2×#63811yescharacteristic
249C2×D3—363no—
250C2×D3—363no—
251C2×D3—363no—
252C2×D3—361no—
253C2×D3—361no—
254C2×D3—361no—
255C3×C4—26no—
256C3×C4—23no—
257C3×C4—23no—
258C3×C4—22no—
259C3×C4—21no—
260C3×C4—21no—
261C3×C4—43no—
262C3×C4—41no—
263C3×C4C2×D3613yes—
264C3×C4#369713yes—
265C3×C4C2×C4⋊(C3⋊D3)11yescharacteristic
266C3×C4#382811yescharacteristic
267Dic3—363no—
268Dic3—361no—
269C32#502811yescharacteristic
270C9#502813yescomplemented
271C23—541no—
272Q8—21no—
273Q8—541no—
274Q8—541no—
275Q8C4⋊(C3⋊D9)12yes—
276D4—541no—
277D4—541no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—541no—
281C2×C4#623311yescharacteristic
282C2×C4#623311yescharacteristic
283C2×C4C22×C3⋊D911yescharacteristic
284C8—541no—
285C8—541no—
286C2×C3#6349213yes—
287C2×C3#6350513yes—
288C2×C3#6351313yes—
289C2×C3#6413911yescharacteristic
290C2×C3#6415111yescharacteristic
291C2×C3#6415911yescharacteristic
292D3—723no—
293D3—721no—
294C22—1081no—
295C22—1081no—
296C22—1081no—
297C22C2×#623311yescharacteristic
298C4—22no—
299C4—21no—
300C4—21no—
301C4—41no—
302C4—1081no—
303C4C2×C4⋊(C3⋊D9)11yescharacteristic
304C4#8873611yescharacteristic
305C3#1058871113yescomplemented
306C3#1059272711yescharacteristic
307C2—2161no—
308C2#1172181911yescharacteristic
309C2#1172185311yescharacteristic
310C2#1172186811yescharacteristic
subgroupG/H
centerC22C2×#6233
commutator, cosocleC2×C3×C4×C9C23
FrattiniC2×C3×C4C22×C3⋊D3
FittingC3×C4×Q8×C9C2
socleC22×C32C2×#67
prime radicalC2×C4⋊(C3⋊D9)C22
hypercenterC4×Q8C3⋊D9
hypocenterC3×C9#464
LCSG ▷ C2×C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C42 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
1. C3×C4×Q8×C9C2semidirect
3. C2×#88547C2semidirect
6. #11720527C2semidirect
7. C4⋊(C3⋊(C9⋊C8))C2semidirect
30. C4×Q8×C9D3semidirect
91. C3×C4×Q8D9semidirect
191. C4×Q8C3⋊D9semidirect
195. C3×C9#464semidirect
270. C9#5028semidirect
305. C3#10588711semidirect

Maximal subgroups

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

subgroupindex
C3×C4×Q8×C92
C2×#885482
C2×#885472
#117217122
#117205282
#117205272
C4⋊(C3⋊(C9⋊C8))2
#105927273
#105887113