Finite Group Databasebeta

← C2×C9×#896 #13152394

Subgroups — C2×C9×#896 #13152394

Order 1728.

1058 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D3×C9C211yesmaximal, characteristic
2C22×C9×Dic6C211yesmaximal, characteristic, complemented
3C2×C3×C9×C4⋊C4C211yesmaximal, characteristic, complemented
4C2×C9×(C2×D3)⋊C4C211yesmaximal, characteristic
5C2×C9×(C2×D3)⋊C4C211yesmaximal, characteristic
6C2×C9×Dic3⋊C4C211yesmaximal, characteristic, complemented
7C2×C9×Dic3⋊C4C211yesmaximal, characteristic, complemented
8C9×#896C218yesmaximal, direct product factor
9C2×C3×#896C311yesmaximal, characteristic
10C2×C9×C22⋊Q8—31nomaximal
11C23×D3×C9C2211yescharacteristic
12C22×C3×C4×C9C2211yescharacteristic
13C22×C3×C4×C9C2211yescharacteristic
14C22×C3×C4×C9C2211yescharacteristic
15C22×C9×Dic3C2211yescharacteristic
16C22×C9×Dic3C2211yescharacteristic
17C22×C9×Dic3C2211yescharacteristic
18C2×C4×D3×C9—24no—
19C2×C4×D3×C9C2214yes—
20C2×C9×Dic6—24no—
21C2×C9×Dic6C2214yescomplemented
22C3×C9×C4⋊C4C2214yescomplemented
23C9×(C2×D3)⋊C4C2214yes—
24C9×(C2×D3)⋊C4C2214yes—
25C9×Dic3⋊C4C2214yescomplemented
26C9×Dic3⋊C4C2214yescomplemented
27C22×C3×C4×D3C2×C311yescharacteristic
28C22×C3×Dic6C2×C311yescharacteristic
29C2×C32×C4⋊C4C2×C311yescharacteristic
30C2×C3×(C2×D3)⋊C4C2×C311yescharacteristic
31C2×C3×(C2×D3)⋊C4C2×C311yescharacteristic
32C2×C3×Dic3⋊C4C2×C311yescharacteristic
33C2×C3×Dic3⋊C4C2×C311yescharacteristic
34C3×#896C2×C318yes—
35C22×Q8×C9—31no—
36C23×C4×C9—31no—
37C9×C22⋊Q8—38no—
38C2×C9×C4⋊C4—21no—
39C2×C9×C4⋊C4—31no—
40C2×C9×C4⋊C4—31no—
41C2×C9×C4⋊C4D311yescharacteristic, complemented
42C2×C9×C22⋊C4—31no—
43C2×C9×C22⋊C4—31no—
44C23×C3×C9C2311yescharacteristic
45C22×D3×C9—22no—
46C22×D3×C9—22no—
47C22×D3×C9Q814yescomplemented
48C22×D3×C9C2312yes—
49C2×C3×C4×C9—22no—
50C2×C3×C4×C9—22no—
51C2×C3×C4×C9—22no—
52C2×C3×C4×C9C2312yes—
53C2×C3×C4×C9C2312yes—
54C2×C3×C4×C9C2312yes—
55C2×C9×Dic3—22no—
56C2×C9×Dic3—22no—
57C2×C9×Dic3D414yes—
58C2×C9×Dic3C2312yes—
59C2×C9×Dic3C2312yes—
60C2×C9×Dic3C2312yes—
61C4×D3×C9—28no—
62C9×Dic6—28no—
63C2×C3×C22⋊Q8—31no—
64C2×#896C911yescharacteristic, direct product factor
65C23×C3×D3C22×C311yescharacteristic
66C22×C32×C4C22×C311yescharacteristic
67C22×C32×C4C22×C311yescharacteristic
68C22×C32×C4C22×C311yescharacteristic
69C22×C3×Dic3C22×C311yescharacteristic
70C22×C3×Dic3C22×C311yescharacteristic
71C22×C3×Dic3C22×C311yescharacteristic
72C2×C3×C4×D3—24no—
73C2×C3×C4×D3C22×C314yes—
74C2×C3×Dic6—24no—
75C2×C3×Dic6C22×C314yes—
76C24×C9—31no—
77C32×C4⋊C4C22×C314yes—
78C3×(C2×D3)⋊C4C22×C314yes—
79C3×(C2×D3)⋊C4C22×C314yes—
80C3×Dic3⋊C4C22×C314yes—
81C3×Dic3⋊C4C22×C314yes—
82C2×Q8×C9—34no—
83C2×Q8×C9—64no—
84C22×C4×C9—21no—
85C22×C4×C9—21no—
86C22×C4×C9—21no—
87C22×C4×C9—31no—
88C22×C4×C9—31no—
89C22×C4×C9—31no—
90C22×C4×C9—34no—
91C22×C4×C9—64no—
92C22×C4×C9C2×D311yescharacteristic
93C22×C4×C9C2×D311yescharacteristic
94C22×C4×C9C2×D311yescharacteristic
95C9×C4⋊C4—24no—
96C9×C4⋊C4—34no—
97C9×C4⋊C4—34no—
98C9×C4⋊C4C2×D314yescomplemented
99C9×C22⋊C4—34no—
100C9×C22⋊C4—34no—
101C22×C3×C9C2×D412yes—
102C22×C3×C9C2×Q812yes—
103C22×C3×C9#4112yes—
104C22×C3×C9C2411yescharacteristic
105C2×D3×C9—28no—
106C2×D3×C9—22no—
107C2×D3×C9—22no—
108C2×D3×C9C2×Q814yescomplemented
109C3×C4×C9—22no—
110C3×C4×C9—22no—
111C3×C4×C9—22no—
112C9×Dic3—22no—
113C9×Dic3—22no—
114C9×Dic3C2×D414yes—
115C22×C3×Q8—31no—
116C23×C3×C4—31no—
117C22×C4×D3C2×C911yescharacteristic
118C22×Dic6C2×C911yescharacteristic, complemented
119C3×C22⋊Q8—38no—
120C2×C3×C4⋊C4—21no—
121C2×C3×C4⋊C4—31no—
122C2×C3×C4⋊C4—31no—
123C2×C3×C4⋊C4C2×C911yescharacteristic, complemented
124C2×C3×C4⋊C4C3×D311yescharacteristic
125C2×C3×C22⋊C4—31no—
126C2×C3×C22⋊C4—31no—
127C2×(C2×D3)⋊C4C2×C911yescharacteristic
128C2×(C2×D3)⋊C4C2×C911yescharacteristic
129C2×Dic3⋊C4C2×C911yescharacteristic, complemented
130C2×Dic3⋊C4C2×C911yescharacteristic, complemented
131#896C2×C918yesdirect product factor
132C23×C32C23×C311yescharacteristic
133C22×C3×D3—22no—
134C22×C3×D3—22no—
135C22×C3×D3C3×Q814yes—
136C22×C3×D3C23×C312yes—
137C2×C32×C4—22no—
138C2×C32×C4—22no—
139C2×C32×C4—22no—
140C2×C32×C4C23×C312yes—
141C2×C32×C4C23×C312yes—
142C2×C32×C4C23×C312yes—
143C2×C3×Dic3—22no—
144C2×C3×Dic3—22no—
145C2×C3×Dic3C3×D414yes—
146C2×C3×Dic3C23×C312yes—
147C2×C3×Dic3C23×C312yes—
148C2×C3×Dic3C23×C312yes—
149C3×C4×D3—28no—
150C3×Dic6—28no—
151C23×C9—21no—
152C23×C9—34no—
153C23×C9—32no—
154C23×C9—62no—
155C23×C9—62no—
156C23×C9C22×D311yescharacteristic
157Q8×C9—68no—
158C2×C4×C9—24no—
159C2×C4×C9—22no—
160C2×C4×C9—22no—
161C2×C4×C9—22no—
162C2×C4×C9—22no—
163C2×C4×C9—22no—
164C2×C4×C9—22no—
165C2×C4×C9—34no—
166C2×C4×C9—32no—
167C2×C4×C9—32no—
168C2×C4×C9—32no—
169C2×C4×C9—42no—
170C2×C4×C9—42no—
171C2×C4×C9—68no—
172C2×C4×C9—62no—
173C2×C4×C9—62no—
174C2×C4×C9C22×D312yes—
175C2×C4×C9C22×D312yes—
176C2×C4×C9C22×D312yes—
177C2×C22⋊Q8—31noSylow
178C2×C3×C9C22⋊Q814yescomplemented
179C2×C3×C9C22×D411yescharacteristic
180C2×C3×C9C22×Q811yescharacteristic
181C2×C3×C9C2×#4111yescharacteristic
182D3×C9—24no—
183C24×C3—31no—
184C23×D3C22×C911yescharacteristic
185C2×C3×Q8—34no—
186C2×C3×Q8—64no—
187C22×C3×C4—21no—
188C22×C3×C4—21no—
189C22×C3×C4—21no—
190C22×C3×C4—31no—
191C22×C3×C4—31no—
192C22×C3×C4—31no—
193C22×C3×C4—34no—
194C22×C3×C4—64no—
195C22×C3×C4C22×C911yescharacteristic
196C22×C3×C4C22×C911yescharacteristic
197C22×C3×C4C22×C911yescharacteristic
198C22×C3×C4C2×C3×D311yescharacteristic
199C22×C3×C4C2×C3×D311yescharacteristic
200C22×C3×C4C2×C3×D311yescharacteristic
201C22×Dic3C22×C911yescharacteristic
202C22×Dic3C22×C911yescharacteristic
203C22×Dic3C22×C911yescharacteristic
204C2×C4×D3—24no—
205C2×C4×D3C22×C914yes—
206C2×Dic6—24no—
207C2×Dic6C22×C914yescomplemented
208C3×C4⋊C4—24no—
209C3×C4⋊C4—34no—
210C3×C4⋊C4—34no—
211C3×C4⋊C4C22×C914yescomplemented
212C3×C4⋊C4C2×C3×D314yes—
213C3×C22⋊C4—34no—
214C3×C22⋊C4—34no—
215(C2×D3)⋊C4C22×C914yes—
216(C2×D3)⋊C4C22×C914yes—
217Dic3⋊C4C22×C914yescomplemented
218Dic3⋊C4C22×C914yescomplemented
219C22×C32C2×C3×D412yes—
220C22×C32C2×C3×Q812yes—
221C22×C32C3×#4112yes—
222C22×C32C24×C311yescharacteristic
223C2×C3×D3—28no—
224C2×C3×D3—22no—
225C2×C3×D3—22no—
226C2×C3×D3C2×C3×Q814yes—
227C32×C4—22no—
228C32×C4—22no—
229C32×C4—22no—
230C3×Dic3—22no—
231C3×Dic3—22no—
232C3×Dic3C2×C3×D414yes—
233C22×C9—21no—
234C22×C9—22no—
235C22×C9—22no—
236C22×C9—22no—
237C22×C9—34no—
238C22×C9—68no—
239C22×C9—62no—
240C22×C9—62no—
241C22×C9#23512yes—
242C22×C9D3×D412yes—
243C22×C9D3×Q812yes—
244C22×C9C23×D311yescharacteristic
245C4×C9—24no—
246C4×C9—22no—
247C4×C9—22no—
248C4×C9—22no—
249C4×C9—34no—
250C4×C9—42no—
251C4×C9—42no—
252C4×C9—62no—
253C4×C9—62no—
254C22×Q8—31no—
255C23×C4—31no—
256C22⋊Q8—38no—
257C2×C4⋊C4—31no—
258C2×C4⋊C4—31no—
259C2×C4⋊C4D3×C911yescharacteristic, complemented
260C2×C22⋊C4—31no—
261C2×C22⋊C4—31no—
262C3×C9C2×C22⋊Q811yescharacteristic, complemented, Sylow
263C23×C3—21no—
264C23×C3—32no—
265C23×C3—34no—
266C23×C3—62no—
267C23×C3—62no—
268C23×C3C23×C911yescharacteristic
269C23×C3C22×C3×D311yescharacteristic
270C22×D3—22no—
271C22×D3—22no—
272C22×D3Q8×C914yescomplemented
273C22×D3C23×C912yes—
274C3×Q8—68no—
275C2×C3×C4—24no—
276C2×C3×C4—22no—
277C2×C3×C4—22no—
278C2×C3×C4—22no—
279C2×C3×C4—22no—
280C2×C3×C4—22no—
281C2×C3×C4—22no—
282C2×C3×C4—22no—
283C2×C3×C4—22no—
284C2×C3×C4—22no—
285C2×C3×C4—32no—
286C2×C3×C4—34no—
287C2×C3×C4—32no—
288C2×C3×C4—32no—
289C2×C3×C4—42no—
290C2×C3×C4—42no—
291C2×C3×C4—68no—
292C2×C3×C4—62no—
293C2×C3×C4—62no—
294C2×C3×C4C23×C912yes—
295C2×C3×C4C23×C912yes—
296C2×C3×C4C23×C912yes—
297C2×C3×C4C22×C3×D312yes—
298C2×C3×C4C22×C3×D312yes—
299C2×C3×C4C22×C3×D312yes—
300C2×Dic3—22no—
301C2×Dic3—22no—
302C2×Dic3D4×C914yes—
303C2×Dic3C23×C912yes—
304C2×Dic3C23×C912yes—
305C2×Dic3C23×C912yes—
306C4×D3—28no—
307Dic6—28no—
308C2×C32C3×C22⋊Q814yes—
309C2×C32C22×C3×D411yescharacteristic
310C2×C32C22×C3×Q811yescharacteristic
311C2×C32C2×C3×#4111yescharacteristic
312C3×D3—24no—
313C2×C9—24no—
314C2×C9—21no—
315C2×C9—21no—
316C2×C9—21no—
317C2×C9—64no—
318C2×C9#89614yesdirect product factor
319C2×C9C2×#23511yescharacteristic
320C2×C9C2×D3×D411yescharacteristic
321C2×C9C2×D3×Q811yescharacteristic
322C24—31no—
323C2×Q8—34no—
324C2×Q8—64no—
325C22×C4—31no—
326C22×C4—31no—
327C22×C4—31no—
328C22×C4—34no—
329C22×C4—64no—
330C22×C4C2×D3×C911yescharacteristic
331C22×C4C2×D3×C911yescharacteristic
332C22×C4C2×D3×C911yescharacteristic
333C4⋊C4—34no—
334C4⋊C4—34no—
335C4⋊C4C2×D3×C914yescomplemented
336C22⋊C4—34no—
337C22⋊C4—34no—
338C22×C3—21no—
339C22×C3—22no—
340C22×C3—22no—
341C22×C3—22no—
342C22×C3—34no—
343C22×C3—68no—
344C22×C3—62no—
345C22×C3—62no—
346C22×C3C2×D4×C912yes—
347C22×C3C2×Q8×C912yes—
348C22×C3C9×#4112yes—
349C22×C3C24×C911yescharacteristic
350C22×C3C3×#23512yes—
351C22×C3C3×D3×D412yes—
352C22×C3C3×D3×Q812yes—
353C22×C3C23×C3×D311yescharacteristic
354C2×D3—28no—
355C2×D3—22no—
356C2×D3—22no—
357C2×D3C2×Q8×C914yescomplemented
358C3×C4—24no—
359C3×C4—22no—
360C3×C4—22no—
361C3×C4—22no—
362C3×C4—22no—
363C3×C4—22no—
364C3×C4—22no—
365C3×C4—34no—
366C3×C4—42no—
367C3×C4—42no—
368C3×C4—62no—
369C3×C4—62no—
370Dic3—22no—
371Dic3—22no—
372Dic3C2×D4×C914yes—
373C32C2×C3×C22⋊Q811yescharacteristic
374C9—21no—
375C9C2×#89611yescharacteristic, direct product factor
376C23—32no—
377C23—34no—
378C23—62no—
379C23—62no—
380C23C22×D3×C911yescharacteristic
381Q8—68no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—32no—
386C2×C4—34no—
387C2×C4—32no—
388C2×C4—32no—
389C2×C4—68no—
390C2×C4—62no—
391C2×C4—62no—
392C2×C4C22×D3×C912yes—
393C2×C4C22×D3×C912yes—
394C2×C4C22×D3×C912yes—
395C2×C3—21no—
396C2×C3—21no—
397C2×C3—21no—
398C2×C3—24no—
399C2×C3—64no—
400C2×C3C9×C22⋊Q814yescomplemented
401C2×C3C22×D4×C911yescharacteristic
402C2×C3C22×Q8×C911yescharacteristic
403C2×C3C2×C9×#4111yescharacteristic
404C2×C3C3×#89614yes—
405C2×C3C2×C3×#23511yescharacteristic
406C2×C3C2×C3×D3×D411yescharacteristic
407C2×C3C2×C3×D3×Q811yescharacteristic
408D3—24no—
409C22—34no—
410C22—62no—
411C22—62no—
412C22—68no—
413C22C9×#23512yes—
414C22D3×D4×C912yes—
415C22D3×Q8×C912yes—
416C22C23×D3×C911yescharacteristic
417C4—22no—
418C4—22no—
419C4—22no—
420C4—34no—
421C4—62no—
422C4—62no—
423C3—21no—
424C3C2×C9×C22⋊Q811yescharacteristic, complemented
425C3C2×C3×#89611yescharacteristic
426C2—64no—
427C2C9×#89614yesdirect product factor
428C2C2×C9×#23511yescharacteristic
429C2C2×D3×D4×C911yescharacteristic
430C2C2×D3×Q8×C911yescharacteristic
subgroupG/H
centerC23×C9C22×D3
commutatorC22×C3C24×C9
FrattiniC22×C3C23×C3×D3
FittingC2×C3×C9×C4⋊C4C2
socleC23×C32C23×C3
prime radicalC23×C3×D3C22×C3
cosocleC22×C32C24×C3
hypercenterC2×C9×C4⋊C4D3
hypocenterC3C2×C9×C22⋊Q8
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23×C9 ◁ C2×C9×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C9×Dic6C2semidirect
3. C2×C3×C9×C4⋊C4C2semidirect
6. C2×C9×Dic3⋊C4C2semidirect
7. C2×C9×Dic3⋊C4C2semidirect
8. C9×#896C2direct (N × H)
21. C2×C9×Dic6C22semidirect
22. C3×C9×C4⋊C4C22semidirect
25. C9×Dic3⋊C4C22semidirect
26. C9×Dic3⋊C4C22semidirect
41. C2×C9×C4⋊C4D3semidirect
47. C22×D3×C9Q8semidirect
64. C2×#896C9direct (N × H)
98. C9×C4⋊C4C2×D3semidirect
108. C2×D3×C9C2×Q8semidirect
118. C22×Dic6C2×C9semidirect
123. C2×C3×C4⋊C4C2×C9semidirect
129. C2×Dic3⋊C4C2×C9semidirect
130. C2×Dic3⋊C4C2×C9semidirect
131. #896C2×C9direct (N × H)
178. C2×C3×C9C22⋊Q8semidirect
207. C2×Dic6C22×C9semidirect
211. C3×C4⋊C4C22×C9semidirect
217. Dic3⋊C4C22×C9semidirect
218. Dic3⋊C4C22×C9semidirect
259. C2×C4⋊C4D3×C9semidirect
262. C3×C9C2×C22⋊Q8semidirect
272. C22×D3Q8×C9semidirect
318. C2×C9#896direct (N × H)
335. C4⋊C4C2×D3×C9semidirect
357. C2×D3C2×Q8×C9semidirect
375. C9C2×#896direct (N × H)
400. C2×C3C9×C22⋊Q8semidirect
424. C3C2×C9×C22⋊Q8semidirect
427. C2C9×#896direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D3×C92
C22×C9×Dic62
C2×C3×C9×C4⋊C42
C2×C9×(C2×D3)⋊C42
C2×C9×Dic3⋊C42
C9×#8962
C2×C3×#8963
C2×C9×C22⋊Q83