Finite Group Databasebeta

← Dic11×#578 #15618021

Subgroups — Dic11×#578 #15618021

Order 2816.

2658 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
12−1+4×Dic11C212yesmaximal, complemented
2#13077492C213yesmaximal, complemented
3#13077484C213yesmaximal, complemented
4#13077460C216yesmaximal, complemented
5#137×Dic11C216yesmaximal, complemented
6#135×Dic11C213yesmaximal, complemented
7C2×Q16×Dic11C213yesmaximal, complemented
8#13077216C211yesmaximal, characteristic, complemented
9#13077149C212yesmaximal, complemented
10#131×Dic11C211yesmaximal, characteristic, complemented
11C2×C11×#578C211yesmaximal, characteristic
12C2×C11×2−1+4C2212yes—
13C11×#578C4116yescomplemented
14C2×C11×#137C2216yes—
15C2×C11×#135C2213yes—
16C22×C11×Q16C2213yes—
17C2×C11×#131C2211yescharacteristic
18#10623358—26no—
19#10623358C2216yes—
20#10623358C2212yes—
21#41×Dic11—26no—
22#41×Dic11C2216yes—
23#41×Dic11C2211yescharacteristic
24C2×#67001C2211yescharacteristic
25#10623343—22no—
26#10623343C2216yes—
27C2×Q8×Dic11—22no—
28C2×Q8×Dic11C2216yes—
29#10622846C2216yes—
30#10622845C2216yes—
31#10622838C2216yes—
32C2×#66899C2216yes—
33#10622797C22112yes—
34Q16×Dic11C2213yes—
35Q16×Dic11C2216yes—
36Q16×Dic11C2216yes—
37Q16×Dic11C2216yes—
38Q16×Dic11C2213yes—
39#10622777C22112yes—
40SD16×Dic11C2216yes—
41SD16×Dic11C2216yes—
42D8×Dic11C2211yescharacteristic
43D8×Dic11C2213yes—
44#10622735C2213yes—
45#10622734C2216yes—
46M16×Dic11C2213yes—
47#10622719C2213yes—
48C2×#66882C2213yes—
49#10622714C2213yes—
50C2×C8×Dic11C2213yes—
51C11×2−1+4—28no—
52C11×2−1+4C2×C4116yescomplemented
53C2×C11×#41—26no—
54C2×C11×#41C2316yes—
55C2×C11×#41C2311yescharacteristic
56C22×Q8×C11—22no—
57C22×Q8×C11C2316yes—
58C11×#137C2×C4148yescomplemented
59C11×#135C2×C4124yescomplemented
60C2×C11×Q16C2×C4124yescomplemented
61C2×C11×Q16C2313yes—
62C2×C11×Q16C2316yes—
63C2×C11×SD16C2316yes—
64C2×C11×D8C2311yescharacteristic
65C11×#131C2×C418yescomplemented
66C2×C11×M16C2313yes—
67C22×C8×C11C2313yes—
68#67001—24no—
69Q8×Dic11—22no—
70Q8×Dic11—26no—
71Q8×Dic11—26no—
72Q8×Dic11—26no—
73Q8×Dic11—26no—
74Q8×Dic11D411yescharacteristic
75Q8×Dic11D411yescharacteristic
76Q8×Dic11C2316yes—
77Q8×Dic11C2316yes—
78Q8×Dic11C23112yes—
79D4×Dic11—26no—
80D4×Dic11—26no—
81D4×Dic11—26no—
82D4×Dic11—212no—
83D4×Dic11D413yes—
84D4×Dic11D413yes—
85D4×Dic11C2312yes—
86D4×Dic11C2316yes—
87#66979—212no—
88#66979—26no—
89#66979—26no—
90#66979C2316yes—
91#66979C2313yes—
92C2×C4⋊Dic11—26no—
93C2×C4⋊Dic11—26no—
94C2×C4⋊Dic11C2316yes—
95C2×C4×Dic11—26no—
96C2×C4×Dic11—26no—
97C2×C4×Dic11C2313yes—
98C2×#4318C2313yes—
99C22×C11⋊C8C2313yes—
100#66899C2316yes—
101#66899C2316yes—
102#66899C23112yes—
103#66896C2312yes—
104#66896C2316yes—
105#66882C2316yes—
106#66882C2313yes—
107#66882C2311yescharacteristic
108#66881C2316yes—
109#66879C2316yes—
110C8×Dic11C2313yes—
111C8×Dic11C2313yes—
112C8×Dic11C2311yescharacteristic
113C8×Dic11C2313yes—
114C4×#578—111nomaximal, Sylow
115C11×#41—248no—
116C11×#41—212no—
117C11×#41C22×C4124yes—
118C11×#41C22×C414yes—
119C11×#41#4114yes—
120C2×Q8×C11—216no—
121C2×Q8×C11—26no—
122C2×Q8×C11—212no—
123C2×Q8×C11C22×C4124yes—
124C2×Q8×C11C2×D411yescharacteristic
125C2×Q8×C11C2416yes—
126C2×D4×C11—26no—
127C2×D4×C11C2×D413yes—
128C2×D4×C11C2412yes—
129C22×C4×C11—26no—
130C22×C4×C11—26no—
131C22×C4×C11C2413yes—
132C22×Dic11—22no—
133C22×Dic11—26no—
134C22×Dic11—26no—
135C22×Dic11C2×D413yes—
136C22×Dic11C2×D413yes—
137C11×Q16C22×C4112yes—
138C11×Q16C22×C4124yes—
139C11×SD16C22×C4124yes—
140C11×D8C22×C414yes—
141C11×M16C22×C4112yes—
142C2×C8×C11C22×C4112yes—
143C2×C8×C11C2411yescharacteristic
144C2×C8×C11C2413yes—
145C22⋊Dic11—22no—
146C22⋊Dic11—26no—
147C22⋊Dic11—26no—
148C22⋊Dic11C2×D416yes—
149C4⋊Dic11—212no—
150C4⋊Dic11—26no—
151C4⋊Dic11—26no—
152C4⋊Dic11—26no—
153C4⋊Dic11C2×D413yes—
154C4⋊Dic11C2×D413yes—
155C4⋊Dic11C2412yes—
156C4⋊Dic11C2416yes—
157C4×Dic11—26no—
158C4×Dic11—26no—
159C4×Dic11—212no—
160C4×Dic11—26no—
161C4×Dic11C2×D413yes—
162C4×Dic11C2×D413yes—
163C4×Dic11C2411yescharacteristic
164C4×Dic11C2413yes—
165#4318—26no—
166C2×C11⋊C8—26no—
167C2×C11⋊C8C2411yescharacteristic
168C2×C11⋊C8C2413yes—
169C2×#578D1111yescharacteristic
170C4×2−1+4—112no—
171#2951—113no—
172#2950—113no—
173#2947—116no—
174C4×#137—116no—
175C4×#135—113no—
176C2×C4×Q16—113no—
177#2913—111no—
178#2898—112no—
179C4×#131—111no—
180C23×C11—22no—
181C23×C11C22×D413yes—
182Q8×C11—224no—
183Q8×C11—26no—
184Q8×C11C4×D414yes—
185Q8×C11C23×C4112yes—
186D4×C11—224no—
187D4×C11—22no—
188D4×C11C4×D4112yes—
189D4×C11C23×C414yes—
190C2×C4×C11—224no—
191C2×C4×C11—26no—
192C2×C4×C11—224no—
193C2×C4×C11C23×C416yes—
194C2×C4×C11C22×D413yes—
195C2×C4×C11C2×#4116yes—
196C2×C4×C11C2511yescharacteristic
197C2×Dic11—26no—
198C2×Dic11—22no—
199C2×Dic11—26no—
200C2×Dic11—43no—
201C2×Dic11—44no—
202C2×Dic11—86no—
203C2×Dic11—86no—
204C2×Dic11C22×D413yes—
205C2×Dic11C22×D413yes—
206C2×Dic11C22×D411yescharacteristic
207C2×Dic11C22×D411yescharacteristic
208C8×C11C23×C412yes—
209C8×C11C23×C416yes—
210C11⋊C8—21no—
211C11⋊C8—23no—
212C2×2−1+4C2×D1112yes—
213#578Dic11116yesdirect product factor
214C2×#137C2×D1116yes—
215C2×#135C2×D1113yes—
216C22×Q16C2×D1113yes—
217C2×#131—111no—
218C2×#131C2×D1111yescharacteristic
219#520—112no—
220#520—116no—
221#520—226no—
222#519—116no—
223#519—222no—
224C4×#41—111no—
225C4×#41—116no—
226C4×#41—226no—
227C2×C4×Q8—116no—
228C2×C4×Q8—222no—
229#441—1112no—
230#440—1112no—
231C4×Q16—113no—
232C4×Q16—116no—
233C4×Q16—116no—
234C4×Q16—116no—
235C4×Q16—113no—
236C4×SD16—116no—
237C4×SD16—116no—
238C4×D8—111no—
239C4×D8—113no—
240#428—116no—
241#427—113no—
242C2×#107—113no—
243#419—116no—
244#417—116no—
245#416—116no—
246C2×#103—116no—
247#405—113no—
248#405—113no—
249C4×M16—113no—
250C2×C4×C8—113no—
251C22×C11—23no—
252C22×C11—23no—
253C22×C11—24no—
254C22×C11—42no—
255C22×C11—42no—
256C22×C11C2×C4×D416yes—
257C22×C11C23×D411yescharacteristic
258C4×C11—212no—
259C4×C11C2×C4×D416yes—
260C4×C11C24×C411yescharacteristic
261C4×C11C22×#4111yescharacteristic
262Dic11—21no—
263Dic11—23no—
264Dic11—23no—
265Dic11—46no—
266Dic11—42no—
267Dic11#57812yesdirect product factor
2682−1+4—28no—
2692−1+4C2×Dic11116yescomplemented
270C2×#41—26no—
271C2×#41C22×D1116yes—
272C2×#41C22×D1111yescharacteristic
273C22×Q8—22no—
274C22×Q8C22×D1116yes—
275#137C2×Dic11148yescomplemented
276#135C2×Dic11124yescomplemented
277C2×Q16C2×Dic11124yescomplemented
278C2×Q16C22×D1113yes—
279C2×Q16C22×D1116yes—
280C2×SD16C22×D1116yes—
281C2×D8C22×D1111yescharacteristic
282#131—224no—
283#131C2×Dic1118yescomplemented
284C2×M16—113no—
285C2×M16C22×D1113yes—
286C22×C8—113no—
287C22×C8C22×D1113yes—
288C4×Q8—111no—
289C4×Q8—111no—
290C4×Q8—116no—
291C4×Q8—1112no—
292C4×Q8—116no—
293C4×Q8—226no—
294C4×Q8—226no—
295C4×Q8—226no—
296C4×Q8—226no—
297C4×Q8—222no—
298C4×D4—113no—
299C4×D4—113no—
300C4×D4—112no—
301C4×D4—116no—
302C4×D4—2212no—
303C4×D4—226no—
304C4×D4—226no—
305C4×D4—226no—
306#117—113no—
307#117—116no—
308#117—226no—
309#117—2212no—
310#117—226no—
311C2×C4⋊C4—116no—
312C2×C4⋊C4—226no—
313C2×C4⋊C4—226no—
314C2×C42—113no—
315C2×C42—226no—
316C2×C42—226no—
317#107—113no—
318#107—116no—
319#107—111no—
320#106—116no—
321#103—116no—
322#103—1112no—
323#103—116no—
324#102—112no—
325#102—116no—
326#97—116no—
327C4×C8—111no—
328C4×C8—113no—
329C4×C8—113no—
330C4×C8—113no—
331C2×C11—26no—
332C2×C11—44no—
333C2×C11C22×C4×D411yescharacteristic
334C2×C11C2×#57811yescharacteristic
335C2×C11#358411yescharacteristic
336#41—248no—
337#41—212no—
338#41#434114yes—
339#41C22×Dic11124yes—
340#41C22×Dic1114yes—
341C2×Q8—216no—
342C2×Q8—26no—
343C2×Q8—212no—
344C2×Q8D4×D1111yescharacteristic
345C2×Q8C22×Dic11124yes—
346C2×Q8C23×D1116yes—
347C2×D4—26no—
348C2×D4D4×D1113yes—
349C2×D4C23×D1112yes—
350C22×C4—26no—
351C22×C4—26no—
352C22×C4—113no—
353C22×C4—113no—
354C22×C4—222no—
355C22×C4—226no—
356C22×C4—226no—
357C22×C4C23×D1113yes—
358Q16C22×Dic11112yes—
359Q16C22×Dic11124yes—
360SD16C22×Dic11124yes—
361D8C22×Dic1114yes—
362M16—226no—
363M16C22×Dic11112yes—
364C2×C8—111no—
365C2×C8—113no—
366C2×C8—226no—
367C2×C8C22×Dic11112yes—
368C2×C8C23×D1111yescharacteristic
369C2×C8C23×D1113yes—
370C4⋊C4—113no—
371C4⋊C4—113no—
372C4⋊C4—112no—
373C4⋊C4—116no—
374C4⋊C4—226no—
375C4⋊C4—2212no—
376C4⋊C4—226no—
377C4⋊C4—226no—
378C22⋊C4—116no—
379C22⋊C4—222no—
380C22⋊C4—226no—
381C22⋊C4—226no—
382C42—113no—
383C42—113no—
384C42—111no—
385C42—113no—
386C42—226no—
387C42—2212no—
388C42—226no—
389C42—226no—
390C11C4×#57811yescharacteristic, complemented, Sylow
391C23—22no—
392C23C2×D4×D1113yes—
393Q8—224no—
394Q8—26no—
395Q8D4×Dic1114yes—
396Q8C23×Dic11112yes—
397D4—224no—
398D4—22no—
399D4D4×Dic11112yes—
400D4C23×Dic1114yes—
401C2×C4—224no—
402C2×C4—26no—
403C2×C4—224no—
404C2×C4—111no—
405C2×C4—111no—
406C2×C4—113no—
407C2×C4—113no—
408C2×C4—226no—
409C2×C4—222no—
410C2×C4—226no—
411C2×C4—444no—
412C2×C4—443no—
413C2×C4—886no—
414C2×C4—886no—
415C2×C4C2×D4×D1113yes—
416C2×C4C2×#434116yes—
417C2×C4C23×Dic1116yes—
418C2×C4C24×D1111yescharacteristic
419C8—221no—
420C8—223no—
421C8C23×Dic1112yes—
422C8C23×Dic1116yes—
423C22—23no—
424C22—23no—
425C22—24no—
426C22—42no—
427C22—42no—
428C22C2×D4×Dic1116yes—
429C22C22×D4×D1111yescharacteristic
430C4—212no—
431C4—112no—
432C4—223no—
433C4—221no—
434C4—223no—
435C4—442no—
436C4—446no—
437C4C2×D4×Dic1116yes—
438C4C22×#434111yescharacteristic
439C4C24×Dic1111yescharacteristic
440C2—26no—
441C2—44no—
442C2C22×D4×Dic1111yescharacteristic
443C2D11×#57811yescharacteristic
444C2#1308338611yescharacteristic
subgroupG/H
centerC22C22×D4×D11
commutatorC4×C11C24×C4
FrattiniC2×C4C24×D11
Fitting, prime radicalC2×C11×#578C2
socleC22×C11C23×D4
cosocleC2×C4×C11C25
hypercenterC2×#578D11
hypocenterC11C4×#578
LCSG ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#578

Complements

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

NH ≅ G/Ntype
1. 2−1+4×Dic11C2semidirect
2. #13077492C2semidirect
3. #13077484C2semidirect
4. #13077460C2semidirect
5. #137×Dic11C2semidirect
6. #135×Dic11C2semidirect
7. C2×Q16×Dic11C2semidirect
8. #13077216C2semidirect
9. #13077149C2semidirect
10. #131×Dic11C2semidirect
13. C11×#578C4semidirect
52. C11×2−1+4C2×C4semidirect
58. C11×#137C2×C4semidirect
59. C11×#135C2×C4semidirect
60. C2×C11×Q16C2×C4semidirect
65. C11×#131C2×C4semidirect
213. #578Dic11direct (N × H)
267. Dic11#578direct (N × H)
269. 2−1+4C2×Dic11semidirect
275. #137C2×Dic11semidirect
276. #135C2×Dic11semidirect
277. C2×Q16C2×Dic11semidirect
283. #131C2×Dic11semidirect
390. C11C4×#578semidirect

Maximal subgroups

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

subgroupindex
2−1+4×Dic112
#130774922
#130774842
#130774602
#137×Dic112
#135×Dic112
C2×Q16×Dic112
#130772162
#130771492
#131×Dic112
C2×C11×#5782
C4×#57811