Finite Group Databasebeta

← C9×#5681 #13153085

Subgroups — C9×#5681 #13153085

Order 1728.

784 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C9×#124C211yesmaximal, characteristic, complemented
2C9×#947C211yesmaximal, characteristic, complemented
3Q8×C9×Dic3C211yesmaximal, characteristic, complemented
4C9×#940C211yesmaximal, characteristic
5D4×C9×Dic3C211yesmaximal, characteristic, complemented
6C9×#886C212yesmaximal, complemented
7C9×#885C212yesmaximal, complemented
8C9×#883C212yesmaximal, complemented
9C9×#67⋊C4C212yesmaximal, complemented
10C4×C9×D12C211yesmaximal, characteristic, complemented
11C4×C9×Dic6C211yesmaximal, characteristic, complemented
12C3×#5681C311yesmaximal, characteristic
13C9×#559—31nomaximal
14C2×C3×Q8×C9C2211yescharacteristic
15C2×C3×D4×C9C2211yescharacteristic
16C2×C9×#67C2212yes—
17C2×C9×#67C2212yes—
18C22×C9×Dic3C2212yes—
19C2×C9×D12C2211yescharacteristic
20C2×C4×D3×C9C2212yes—
21C2×C9×Dic6C2211yescharacteristic
22C3×C9×C22⋊C4C2212yes—
23C3×C9×C22⋊C4C2212yes—
24C3×C42×C9C2211yescharacteristic
25C9×#217C2212yes—
26C9×(C2×D3)⋊C4C2212yes—
27C9×(C2×D3)⋊C4C2212yes—
28C9×(C2×D3)⋊C4C2212yes—
29C9×C4⋊Dic3C2211yescharacteristic
30C9×C4⋊Dic3C2211yescharacteristic
31C9×C4⋊Dic3C2212yes—
32C9×Dic3⋊C4C2211yescharacteristic
33C9×Dic3⋊C4C2211yescharacteristic
34C4×C9×Dic3C2211yescharacteristic
35C4×C9×Dic3C2211yescharacteristic
36C4×C9×Dic3C2212yes—
37C32×#124C2×C311yescharacteristic
38C3×#947C2×C311yescharacteristic
39C3×Q8×Dic3C2×C311yescharacteristic
40C3×#940C2×C311yescharacteristic
41C3×D4×Dic3C2×C311yescharacteristic
42C3×#886C2×C312yes—
43C3×#885C2×C312yes—
44C3×#883C2×C312yes—
45C3×#67⋊C4C2×C312yes—
46C3×C4×D12C2×C311yescharacteristic
47C3×C4×Dic6C2×C311yescharacteristic
48C9×#127—31no—
49C9×#124—21no—
50C9×#124—31no—
51C9×#124—32no—
52C9×#124D311yescharacteristic, complemented
53C9×#123—32no—
54C9×#123—32no—
55C4×Q8×C9—31no—
56C4×Q8×C9—31no—
57C4×D4×C9—31no—
58C4×D4×C9—32no—
59C4×D4×C9—31no—
60C23×C3×C9C2312yes—
61C22×D3×C9C2312yes—
62C3×Q8×C9—22no—
63C3×D4×C9—22no—
64C2×C3×C4×C9C2311yescharacteristic
65C2×C3×C4×C9C2311yescharacteristic
66C2×C3×C4×C9C2312yes—
67C2×C3×C4×C9C2311yescharacteristic
68C9×#67—24no—
69C9×#67—42no—
70C2×C9×Dic3—42no—
71C2×C9×Dic3C2311yescharacteristic
72C2×C9×Dic3C2312yes—
73C2×C9×Dic3C2311yescharacteristic
74C2×C9×Dic3C2311yescharacteristic
75C2×C9×Dic3C2311yescharacteristic
76C9×D12—22no—
77C4×D3×C9—42no—
78C9×Dic6—22no—
79C3×#559—31no—
80#5681C911yescharacteristic, direct product factor
81C2×C32×Q8C22×C311yescharacteristic
82C2×C32×D4C22×C311yescharacteristic
83C2×C3×#67C22×C312yes—
84C2×C3×#67C22×C312yes—
85C22×C3×Dic3C22×C312yes—
86C2×C3×D12C22×C311yescharacteristic
87C2×C3×C4×D3C22×C312yes—
88C2×C3×Dic6C22×C311yescharacteristic
89C32×C22⋊C4C22×C312yes—
90C32×C22⋊C4C22×C312yes—
91C32×C42C22×C311yescharacteristic
92C3×#217C22×C312yes—
93C3×(C2×D3)⋊C4C22×C312yes—
94C3×(C2×D3)⋊C4C22×C312yes—
95C3×(C2×D3)⋊C4C22×C312yes—
96C3×C4⋊Dic3C22×C312yes—
97C3×C4⋊Dic3C22×C311yescharacteristic
98C3×C4⋊Dic3C22×C311yescharacteristic
99C3×Dic3⋊C4C22×C311yescharacteristic
100C3×Dic3⋊C4C22×C311yescharacteristic
101C3×C4×Dic3C22×C312yes—
102C3×C4×Dic3C22×C311yescharacteristic
103C3×C4×Dic3C22×C311yescharacteristic
104C2×Q8×C9—21no—
105C2×Q8×C9—31no—
106C2×Q8×C9C2×D311yescharacteristic
107C2×D4×C9—21no—
108C2×D4×C9—32no—
109C2×D4×C9—32no—
110C2×D4×C9—31no—
111C2×D4×C9C2×D311yescharacteristic
112C22×C4×C9—32no—
113C22×C4×C9—32no—
114C9×C4⋊C4—31no—
115C9×C4⋊C4—31no—
116C9×C4⋊C4—31no—
117C9×C4⋊C4—32no—
118C9×C4⋊C4—31no—
119C9×C22⋊C4—22no—
120C9×C22⋊C4—22no—
121C9×C22⋊C4—32no—
122C9×C22⋊C4—32no—
123C9×C22⋊C4—32no—
124C9×C22⋊C4—32no—
125C9×C22⋊C4C2×D312yes—
126C9×C22⋊C4C2×D312yes—
127C42×C9—21no—
128C42×C9—32no—
129C42×C9—31no—
130C42×C9—31no—
131C42×C9C2×D311yescharacteristic
132C22×C3×C9—22no—
133C22×C3×C9—22no—
134C22×C3×C9—22no—
135C22×C3×C9C2411yescharacteristic
136C2×D3×C9—22no—
137C2×D3×C9—22no—
138C2×D3×C9—22no—
139C3×C4×C9—21no—
140C3×C4×C9—22no—
141C3×C4×C9—21no—
142C3×C4×C9#4112yes—
143C9×Dic3—21no—
144C9×Dic3—22no—
145C9×Dic3—21no—
146C9×Dic3—21no—
147C9×Dic3#4112yes—
148C3×#127—31no—
149C3×#124—21no—
150C3×#124—31no—
151C3×#124—32no—
152C3×#124C2×C911yescharacteristic, complemented
153C3×#124C3×D311yescharacteristic
154C3×#123—32no—
155C3×#123—32no—
156C3×C4×Q8—31no—
157C3×C4×Q8—31no—
158C3×C4×D4—31no—
159C3×C4×D4—32no—
160C3×C4×D4—31no—
161#947C2×C911yescharacteristic, complemented
162Q8×Dic3C2×C911yescharacteristic, complemented
163#940C2×C911yescharacteristic
164D4×Dic3C2×C911yescharacteristic, complemented
165#886C2×C912yescomplemented
166#885C2×C912yescomplemented
167#883C2×C912yescomplemented
168#67⋊C4C2×C912yescomplemented
169C4×D12C2×C911yescharacteristic, complemented
170C4×Dic6C2×C911yescharacteristic, complemented
171C23×C32C23×C312yes—
172C22×C3×D3C23×C312yes—
173C32×Q8—22no—
174C32×D4—22no—
175C2×C32×C4C23×C312yes—
176C2×C32×C4C23×C311yescharacteristic
177C2×C32×C4C23×C311yescharacteristic
178C2×C32×C4C23×C311yescharacteristic
179C3×#67—24no—
180C3×#67—42no—
181C2×C3×Dic3—42no—
182C2×C3×Dic3C23×C311yescharacteristic
183C2×C3×Dic3C23×C311yescharacteristic
184C2×C3×Dic3C23×C311yescharacteristic
185C2×C3×Dic3C23×C312yes—
186C2×C3×Dic3C23×C311yescharacteristic
187C3×D12—22no—
188C3×C4×D3—42no—
189C3×Dic6—22no—
190C23×C9—22no—
191C23×C9—32no—
192C23×C9C22×D312yes—
193Q8×C9—22no—
194Q8×C9—42no—
195Q8×C9—62no—
196D4×C9—22no—
197D4×C9—42no—
198D4×C9—64no—
199D4×C9—62no—
200D4×C9—122no—
201C2×C4×C9—21no—
202C2×C4×C9—21no—
203C2×C4×C9—21no—
204C2×C4×C9—22no—
205C2×C4×C9—31no—
206C2×C4×C9—31no—
207C2×C4×C9—32no—
208C2×C4×C9—31no—
209C2×C4×C9—31no—
210C2×C4×C9—122no—
211C2×C4×C9—122no—
212C2×C4×C9C22×D312yes—
213C2×C4×C9C22×D311yescharacteristic
214C2×C4×C9C22×D311yescharacteristic
215C2×C4×C9C22×D311yescharacteristic
216#559—31noSylow
217C2×C3×C9—42no—
218C2×C3×C9C2×#4111yescharacteristic
219C2×C3×C9C2×#4111yescharacteristic
220C2×C3×C9H(5,𝔽2)11yescharacteristic
221D3×C9—42no—
222C2×C3×Q8—21no—
223C2×C3×Q8—31no—
224C2×C3×Q8C22×C911yescharacteristic
225C2×C3×Q8C2×C3×D311yescharacteristic
226C2×C3×D4—21no—
227C2×C3×D4—32no—
228C2×C3×D4—32no—
229C2×C3×D4—31no—
230C2×C3×D4C22×C911yescharacteristic
231C2×C3×D4C2×C3×D311yescharacteristic
232C22×C3×C4—32no—
233C22×C3×C4—32no—
234C2×#67C22×C912yes—
235C2×#67C22×C912yes—
236C22×Dic3C22×C912yes—
237C2×D12C22×C911yescharacteristic
238C2×C4×D3C22×C912yes—
239C2×Dic6C22×C911yescharacteristic
240C3×C4⋊C4—31no—
241C3×C4⋊C4—31no—
242C3×C4⋊C4—31no—
243C3×C4⋊C4—32no—
244C3×C4⋊C4—31no—
245C3×C22⋊C4—22no—
246C3×C22⋊C4—22no—
247C3×C22⋊C4—32no—
248C3×C22⋊C4—32no—
249C3×C22⋊C4—32no—
250C3×C22⋊C4—32no—
251C3×C22⋊C4C22×C912yes—
252C3×C22⋊C4C22×C912yes—
253C3×C22⋊C4C2×C3×D312yes—
254C3×C22⋊C4C2×C3×D312yes—
255C3×C42—21no—
256C3×C42—32no—
257C3×C42—31no—
258C3×C42—31no—
259C3×C42C22×C911yescharacteristic
260C3×C42C2×C3×D311yescharacteristic
261#217C22×C912yes—
262(C2×D3)⋊C4C22×C912yes—
263(C2×D3)⋊C4C22×C912yes—
264(C2×D3)⋊C4C22×C912yes—
265C4⋊Dic3C22×C911yescharacteristic
266C4⋊Dic3C22×C911yescharacteristic
267C4⋊Dic3C22×C912yes—
268Dic3⋊C4C22×C911yescharacteristic
269Dic3⋊C4C22×C911yescharacteristic
270C4×Dic3C22×C911yescharacteristic
271C4×Dic3C22×C911yescharacteristic
272C4×Dic3C22×C912yes—
273C22×C32—22no—
274C22×C32—22no—
275C22×C32—22no—
276C22×C32C24×C311yescharacteristic
277C2×C3×D3—22no—
278C2×C3×D3—22no—
279C2×C3×D3—22no—
280C32×C4—21no—
281C32×C4—22no—
282C32×C4—21no—
283C32×C4C3×#4112yes—
284C3×Dic3—21no—
285C3×Dic3—22no—
286C3×Dic3—21no—
287C3×Dic3—21no—
288C3×Dic3C3×#4112yes—
289C22×C9—22no—
290C22×C9—22no—
291C22×C9—22no—
292C22×C9—21no—
293C22×C9—42no—
294C22×C9—42no—
295C22×C9—42no—
296C22×C9—62no—
297C22×C9—62no—
298C22×C9—62no—
299C22×C9C23×D311yescharacteristic
300C4×C9—22no—
301C4×C9—21no—
302C4×C9—21no—
303C4×C9—22no—
304C4×C9—32no—
305C4×C9—41no—
306C4×C9—41no—
307C4×C9—42no—
308C4×C9—61no—
309C4×C9—62no—
310C4×C9—61no—
311C4×C9—61no—
312C4×C9#23712yes—
313#127—31no—
314#124—31no—
315#124—32no—
316#124D3×C911yescharacteristic, complemented
317#123—32no—
318#123—32no—
319C4×Q8—31no—
320C4×Q8—31no—
321C4×D4—31no—
322C4×D4—32no—
323C4×D4—31no—
324C3×C9#55911yescharacteristic, complemented, Sylow
325C23×C3—22no—
326C23×C3—32no—
327C23×C3C23×C912yes—
328C23×C3C22×C3×D312yes—
329C22×D3C23×C912yes—
330C3×Q8—22no—
331C3×Q8—22no—
332C3×Q8—42no—
333C3×Q8—62no—
334C3×D4—22no—
335C3×D4—22no—
336C3×D4—42no—
337C3×D4—64no—
338C3×D4—62no—
339C3×D4—122no—
340C2×C3×C4—21no—
341C2×C3×C4—21no—
342C2×C3×C4—21no—
343C2×C3×C4—22no—
344C2×C3×C4—31no—
345C2×C3×C4—31no—
346C2×C3×C4—31no—
347C2×C3×C4—32no—
348C2×C3×C4—31no—
349C2×C3×C4—122no—
350C2×C3×C4—122no—
351C2×C3×C4C23×C912yes—
352C2×C3×C4C23×C911yescharacteristic
353C2×C3×C4C23×C911yescharacteristic
354C2×C3×C4C23×C911yescharacteristic
355C2×C3×C4C22×C3×D312yes—
356C2×C3×C4C22×C3×D311yescharacteristic
357C2×C3×C4C22×C3×D311yescharacteristic
358C2×C3×C4C22×C3×D311yescharacteristic
359#67—24no—
360#67—42no—
361C2×Dic3—42no—
362C2×Dic3C23×C911yescharacteristic
363C2×Dic3C23×C911yescharacteristic
364C2×Dic3C23×C911yescharacteristic
365C2×Dic3C23×C912yes—
366C2×Dic3C23×C911yescharacteristic
367D12—22no—
368C4×D3—42no—
369Dic6—22no—
370C2×C32—42no—
371C2×C32C2×C3×#4111yescharacteristic
372C2×C32C2×C3×#4111yescharacteristic
373C2×C32C3×H(5,𝔽2)11yescharacteristic
374C3×D3—42no—
375C2×C9—21no—
376C2×C9—21no—
377C2×C9—21no—
378C2×C9—42no—
379C2×C9—82no—
380C2×C9—122no—
381C2×C9C2×#23711yescharacteristic
382C2×C9D3×#4111yescharacteristic
383C2×C9#100911yescharacteristic
384C2×Q8—31no—
385C2×Q8C2×D3×C911yescharacteristic
386C2×D4—32no—
387C2×D4—32no—
388C2×D4—31no—
389C2×D4C2×D3×C911yescharacteristic
390C22×C4—32no—
391C22×C4—32no—
392C4⋊C4—31no—
393C4⋊C4—31no—
394C4⋊C4—31no—
395C4⋊C4—32no—
396C4⋊C4—31no—
397C22⋊C4—32no—
398C22⋊C4—32no—
399C22⋊C4—32no—
400C22⋊C4—32no—
401C22⋊C4C2×D3×C912yes—
402C22⋊C4C2×D3×C912yes—
403C42—32no—
404C42—31no—
405C42—31no—
406C42C2×D3×C911yescharacteristic
407C22×C3—22no—
408C22×C3—22no—
409C22×C3—22no—
410C22×C3—22no—
411C22×C3—22no—
412C22×C3—22no—
413C22×C3—21no—
414C22×C3—42no—
415C22×C3—42no—
416C22×C3—42no—
417C22×C3—62no—
418C22×C3—62no—
419C22×C3—62no—
420C22×C3C24×C911yescharacteristic
421C22×C3C23×C3×D311yescharacteristic
422C2×D3—22no—
423C2×D3—22no—
424C2×D3—22no—
425C3×C4—22no—
426C3×C4—21no—
427C3×C4—21no—
428C3×C4—21no—
429C3×C4—22no—
430C3×C4—21no—
431C3×C4—22no—
432C3×C4—32no—
433C3×C4—42no—
434C3×C4—41no—
435C3×C4—41no—
436C3×C4—61no—
437C3×C4—62no—
438C3×C4—61no—
439C3×C4—61no—
440C3×C4C9×#4112yes—
441C3×C4C3×#23712yes—
442Dic3—21no—
443Dic3—22no—
444Dic3—21no—
445Dic3—21no—
446Dic3C9×#4112yes—
447C32C3×#55911yescharacteristic
448C9—21no—
449C9#568111yescharacteristic, direct product factor
450C23—32no—
451C23C22×D3×C912yes—
452Q8—22no—
453Q8—62no—
454D4—22no—
455D4—64no—
456D4—62no—
457D4—122no—
458C2×C4—31no—
459C2×C4—31no—
460C2×C4—32no—
461C2×C4—31no—
462C2×C4—31no—
463C2×C4—122no—
464C2×C4—122no—
465C2×C4C22×D3×C912yes—
466C2×C4C22×D3×C911yescharacteristic
467C2×C4C22×D3×C911yescharacteristic
468C2×C4C22×D3×C911yescharacteristic
469C2×C3—21no—
470C2×C3—21no—
471C2×C3—21no—
472C2×C3—42no—
473C2×C3—42no—
474C2×C3—82no—
475C2×C3—122no—
476C2×C3C2×C9×#4111yescharacteristic
477C2×C3C2×C9×#4111yescharacteristic
478C2×C3C9×H(5,𝔽2)11yescharacteristic
479C2×C3C2×C3×#23711yescharacteristic
480C2×C3C3×D3×#4111yescharacteristic
481C2×C3C3×#100911yescharacteristic
482D3—42no—
483C22—22no—
484C22—22no—
485C22—22no—
486C22—62no—
487C22—62no—
488C22—62no—
489C22C23×D3×C911yescharacteristic
490C4—22no—
491C4—21no—
492C4—21no—
493C4—32no—
494C4—61no—
495C4—62no—
496C4—61no—
497C4—61no—
498C4C9×#23712yes—
499C3—21no—
500C3C9×#55911yescharacteristic, complemented
501C3C3×#568111yescharacteristic
502C2—42no—
503C2—122no—
504C2C2×C9×#23711yescharacteristic
505C2D3×C9×#4111yescharacteristic
506C2C9×#100911yescharacteristic
subgroupG/H
centerC22×C9C23×D3
commutatorC22×C3C24×C9
FrattiniC22×C3C23×C3×D3
FittingC3×C9×#124C2
socle, cosocleC22×C32C24×C3
prime radicalC3×#940C2×C3
hypercenterC9×#124D3
hypocenterC3C9×#559
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C9×#124

Complements

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

NH ≅ G/Ntype
1. C3×C9×#124C2semidirect
2. C9×#947C2semidirect
3. Q8×C9×Dic3C2semidirect
5. D4×C9×Dic3C2semidirect
6. C9×#886C2semidirect
7. C9×#885C2semidirect
8. C9×#883C2semidirect
9. C9×#67⋊C4C2semidirect
10. C4×C9×D12C2semidirect
11. C4×C9×Dic6C2semidirect
52. C9×#124D3semidirect
80. #5681C9direct (N × H)
152. C3×#124C2×C9semidirect
161. #947C2×C9semidirect
162. Q8×Dic3C2×C9semidirect
164. D4×Dic3C2×C9semidirect
165. #886C2×C9semidirect
166. #885C2×C9semidirect
167. #883C2×C9semidirect
168. #67⋊C4C2×C9semidirect
169. C4×D12C2×C9semidirect
170. C4×Dic6C2×C9semidirect
316. #124D3×C9semidirect
324. C3×C9#559semidirect
449. C9#5681direct (N × H)
500. C3C9×#559semidirect

Maximal subgroups

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

subgroupindex
C3×C9×#1242
C9×#9472
Q8×C9×Dic32
C9×#9402
D4×C9×Dic32
C9×#8862
C9×#8852
C9×#8832
C9×#67⋊C42
C4×C9×D122
C4×C9×Dic62
C3×#56813
C9×#5593