Finite Group Databasebeta

← C2×#41×Dic22 #15660845

Subgroups — C2×#41×Dic22 #15660845

Order 2816.

7522 conjugacy classes of subgroups.

The subgroup lattice has 492 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×Dic22C2132yesmaximal, direct product factor
2C2×Q8×Dic22C211yesmaximal, characteristic, complemented
3C2×#10623101C211yesmaximal, characteristic, complemented
4C2×#10623100C212yesmaximal, complemented
5C2×#10623070C216yesmaximal, complemented
6C2×#10623074C213yesmaximal, complemented
7C2×D4×Dic22C213yesmaximal, complemented
8C2×#10623001C213yesmaximal, complemented
9C2×#10623048C216yesmaximal, complemented
10C2×#41×Dic11C212yesmaximal
11C22×C4×Dic22C213yesmaximal, complemented
12C2×C4×C11×#41C211yesmaximal, characteristic
13C22×C11×#41C2211yescharacteristic
14C23×Dic22C2213yes—
15C4×C11×#41C22116yes—
16C2×C4×Q8×C11C2211yescharacteristic
17C2×C4×Q8×C11C2211yescharacteristic
18C2×C4×D4×C11C2213yes—
19C2×C4×D4×C11C2213yes—
20C2×C11×#117C2213yes—
21C22×C42×C11C2213yes—
22#41×Dic11C22132yes—
23C2×Q8×Dic11C2212yes—
24C2×Q8×Dic11C2212yes—
25C2×D4×Dic11C2216yes—
26C2×D4×Dic11C2216yes—
27C2×#66979C2216yes—
28C22×C4⋊Dic11C2213yes—
29C2×#66977C2216yes—
30C2×#66977C2216yes—
31C22×Dic11⋊C4C2216yes—
32C22×C4×Dic11C2216yes—
33#10623101C22116yescomplemented
34#10623100C22132yescomplemented
35Q8×Dic22C22116yescomplemented
36#10623074C22148yescomplemented
37#10623070C22196yescomplemented
38D4×Dic22C22148yescomplemented
39#10623048C22196yescomplemented
40C2×#66943C2216yes—
41C2×#66943C2216yes—
42C2×#66941C2216yes—
43C2×#66941C2216yes—
44C2×#66931C22112yes—
45C2×#66931C22112yes—
46#10623001C22148yescomplemented
47C2×#66923C2216yes—
48C2×#66922C2213yes—
49C2×#66922C2213yes—
50C2×C4×Dic22C2213yes—
51C2×C4×Dic22C2216yes—
52C2×C4×Dic22C2216yes—
53C2×C4×Dic22C2216yes—
54C2×C4×Dic22C2213yes—
55C2×C4×Dic22C2213yes—
56C2×C4×Dic22C2211yescharacteristic
57C2×C4×Dic22C22148yescomplemented
58C2×C11×#41Q8116yescomplemented
59C2×C11×#41C2318yes—
60C22×Q8×C11C2311yescharacteristic
61C22×D4×C11C2313yes—
62C23×C4×C11C2313yes—
63C23×C4×C11C2313yes—
64C23×C4×C11C2313yes—
65C23×Dic11C2316yes—
66C23×Dic11C2316yes—
67C22×Dic22—224no—
68C22×Dic22C2313yes—
69C22×Dic22C2316yes—
70C22×Dic22C23124yes—
71C22×Dic22C2316yes—
72C22×Dic22C2311yescharacteristic
73C4×Q8×C11C2318yes—
74C4×Q8×C11C2318yes—
75C4×D4×C11C23124yes—
76C4×D4×C11C23124yes—
77C11×#117C23124yes—
78C2×C11×C4⋊C4C2313yes—
79C2×C11×C4⋊C4C2313yes—
80C2×C11×C22⋊C4C2316yes—
81C2×C42×C11C2311yescharacteristic
82C2×C42×C11C2313yes—
83C2×C42×C11C2313yes—
84C2×C42×C11C2313yes—
85C2×C42×C11C23124yes—
86C2×C22⋊Dic11C23112yes—
87Q8×Dic11C23116yes—
88Q8×Dic11C23116yes—
89D4×Dic11C23148yes—
90D4×Dic11C23148yes—
91#66979C23148yes—
92C2×C4⋊Dic11C2311yescharacteristic
93C2×C4⋊Dic11C2313yes—
94C2×C4⋊Dic11C2316yes—
95C2×C4⋊Dic11C2316yes—
96C2×C4⋊Dic11C23124yes—
97C2×C4⋊Dic11C2316yes—
98C2×C4⋊Dic11C2316yes—
99#66977C23148yes—
100#66977C23148yes—
101C2×Dic11⋊C4C2312yes—
102C2×Dic11⋊C4C2316yes—
103C2×Dic11⋊C4C2316yes—
104C2×Dic11⋊C4C2316yes—
105C2×Dic11⋊C4C23112yes—
106C2×Dic11⋊C4C23148yes—
107C2×C4×Dic11C2312yes—
108C2×C4×Dic11C2316yes—
109C2×C4×Dic11C2316yes—
110C2×C4×Dic11C2316yes—
111C2×C4×Dic11C23148yes—
112#66943C23148yes—
113#66943C23148yes—
114#66941C23148yes—
115#66941C23148yes—
116#66931C23196yes—
117#66931C23196yes—
118#66923C23148yes—
119#66922C23124yes—
120#66922C23124yes—
121C4×Dic22C2318yes—
122C4×Dic22C23124yes—
123C4×Dic22C23148yes—
124C4×Dic22C23124yes—
125C4×Dic22C23148yes—
126C4×Dic22C23124yes—
127C4×Dic22C23148yes—
128C2×Q8×#41—111nomaximal, Sylow
129C24×C11C2413yes—
130C11×#41C2×Q8164yescomplemented
131C2×Q8×C11C2×Q818yescomplemented
132C2×Q8×C11C2414yes—
133C2×D4×C11C2×Q8124yescomplemented
134C2×D4×C11C24112yes—
135C22×C4×C11—212no—
136C22×C4×C11—46no—
137C22×C4×C11C2×Q8124yescomplemented
138C22×C4×C11C2411yescharacteristic
139C22×C4×C11C2413yes—
140C22×C4×C11C2413yes—
141C22×C4×C11C24112yes—
142C22×C4×C11C24112yes—
143C22×C4×C11C2413yes—
144C22×C4×C11C2411yescharacteristic
145C22×C4×C11C24112yes—
146C22×C4×C11C2411yescharacteristic
147C22×Dic11—224no—
148C22×Dic11—412no—
149C22×Dic11C24124yes—
150C22×Dic11C2412yes—
151C22×Dic11C2416yes—
152C22×Dic11C2416yes—
153C22×Dic11C24124yes—
154C22×Dic11C2412yes—
155C2×Dic22—224no—
156C2×Dic22—296no—
157C2×Dic22—212no—
158C2×Dic22—412no—
159C2×Dic22#4118yesdirect product factor
160C2×Dic22C24112yes—
161C2×Dic22C24124yes—
162C2×Dic22C24124yes—
163C2×Dic22C2414yes—
164C11×C4⋊C4C24112yes—
165C11×C4⋊C4C24112yes—
166C11×C22⋊C4C24124yes—
167C42×C11C2414yes—
168C42×C11C24112yes—
169C42×C11C24112yes—
170C42×C11C24112yes—
171C22⋊Dic11C24148yes—
172C4⋊Dic11C2414yes—
173C4⋊Dic11C24112yes—
174C4⋊Dic11C24124yes—
175C4⋊Dic11C24124yes—
176C4⋊Dic11C24124yes—
177C4⋊Dic11C24124yes—
178Dic11⋊C4C2418yes—
179Dic11⋊C4C24124yes—
180Dic11⋊C4C24124yes—
181Dic11⋊C4C24124yes—
182Dic11⋊C4C24148yes—
183C4×Dic11C2418yes—
184C4×Dic11C24124yes—
185C4×Dic11C24124yes—
186C4×Dic11C24124yes—
187Q8×#41—1132no—
188C2×Q82—111no—
189C2×#557—112no—
190C2×#557—111no—
191C2×#554—113no—
192C2×#554—116no—
193C2×D4×Q8—113no—
194C2×#533—113no—
195C2×#533—116no—
196C2×C4×#41—112no—
197C2×C4×#41D1111yescharacteristic
198C22×C4×Q8—113no—
199C23×C11—26no—
200C23×C11—26no—
201C23×C11C22×Q8112yes—
202C23×C11C2516yes—
203C23×C11C2511yescharacteristic
204Q8×C11C22×Q8116yescomplemented
205D4×C11C22×Q8148yescomplemented
206C2×C4×C11—26no—
207C2×C4×C11—26no—
208C2×C4×C11—22no—
209C2×C4×C11—224no—
210C2×C4×C11—412no—
211C2×C4×C11C22×Q814yes—
212C2×C4×C11C22×Q8112yes—
213C2×C4×C11C22×Q8148yescomplemented
214C2×C4×C11C2×#4114yes—
215C2×C4×C11C2512yes—
216C2×C4×C11C2516yes—
217C2×C4×C11C2516yes—
218C2×C4×C11C2512yes—
219C2×C4×C11C2516yes—
220C2×C4×C11C2512yes—
221C2×Dic11—212no—
222C2×Dic11—212no—
223C2×Dic11—24no—
224C2×Dic11—248no—
225C2×Dic11—424no—
226C2×Dic11C2×#4118yes—
227C2×Dic11C2514yes—
228C2×Dic11C25112yes—
229C2×Dic11C25112yes—
230C2×Dic11C2514yes—
231Dic22—224no—
232Dic22—248no—
233Dic22—424no—
234Dic22C2×#41116yesdirect product factor
235C22×#41C2×D1111yescharacteristic
236C23×Q8—113no—
237Q82—1116no—
238#557—1132no—
239#557—1116no—
240#554—1196no—
241#554—1148no—
242D4×Q8—1148no—
243#533—1196no—
244#533—1148no—
245C2×C4⋊Q8—116no—
246C2×C4⋊Q8—116no—
247C2×C4⋊Q8—113no—
248C2×C4⋊Q8—113no—
249C2×#125—116no—
250C2×#125—116no—
251C2×#125—116no—
252C2×C22⋊Q8—116no—
253C2×C22⋊Q8—116no—
254C2×C22⋊Q8—1112no—
255C2×C22⋊Q8—1112no—
256C4×#41—1132no—
257C4×#41C2×D11116yes—
258C2×C4×Q8—112no—
259C2×C4×Q8—112no—
260C2×C4×Q8—111no—
261C2×C4×Q8—113no—
262C2×C4×Q8—116no—
263C2×C4×Q8—113no—
264C2×C4×Q8—113no—
265C2×C4×Q8—116no—
266C2×C4×Q8—116no—
267C2×C4×Q8—1148no—
268C2×C4×Q8C2×D1111yescharacteristic
269C2×C4×Q8C2×D1111yescharacteristic
270C2×C4×D4—116no—
271C2×C4×D4—116no—
272C2×C4×D4C2×D1113yes—
273C2×C4×D4C2×D1113yes—
274C2×#117—116no—
275C2×#117C2×D1113yes—
276C22×C4⋊C4—116no—
277C22×C4⋊C4—113no—
278C22×C42—116no—
279C22×C42C2×D1113yes—
280C22×C11—26no—
281C22×C11—26no—
282C22×C11—224no—
283C22×C11C23×Q8112yes—
284C22×C11C23×Q812yes—
285C22×C11C22×#4112yes—
286C22×C11#58512yes—
287C22×C11C2611yescharacteristic
288C4×C11—26no—
289C4×C11—22no—
290C4×C11—26no—
291C4×C11C23×Q814yes—
292C4×C11C23×Q8112yes—
293C4×C11C22×#4114yes—
294Dic11—212no—
295Dic11—212no—
296Dic11—24no—
297Dic11C22×#4118yes—
298C2×#41Dic22116yesdirect product factor
299C2×#41C22×D1118yes—
300C22×Q8—111no—
301C22×Q8—116no—
302C22×Q8—113no—
303C22×Q8—1124no—
304C22×Q8—116no—
305C22×Q8—2224no—
306C22×Q8C22×D1111yescharacteristic
307C22×D4C22×D1113yes—
308C23×C4—116no—
309C23×C4—116no—
310C23×C4C22×D1113yes—
311C23×C4C22×D1113yes—
312C23×C4C22×D1113yes—
313C4⋊Q8—1148no—
314C4⋊Q8—1148no—
315C4⋊Q8—1124no—
316C4⋊Q8—1124no—
317#125—1148no—
318#125—1148no—
319#125—1148no—
320C22⋊Q8—1148no—
321C22⋊Q8—1148no—
322C22⋊Q8—1196no—
323C22⋊Q8—1196no—
324C4×Q8—1116no—
325C4×Q8—1116no—
326C4×Q8—118no—
327C4×Q8—1148no—
328C4×Q8—1124no—
329C4×Q8—1124no—
330C4×Q8—1124no—
331C4×Q8—1148no—
332C4×Q8—1148no—
333C4×Q8C22×D1118yes—
334C4×Q8C22×D1118yes—
335C4×D4—1148no—
336C4×D4—1148no—
337C4×D4C22×D11124yes—
338C4×D4C22×D11124yes—
339#117—1148no—
340#117C22×D11124yes—
341C2×C4⋊C4—112no—
342C2×C4⋊C4—111no—
343C2×C4⋊C4—116no—
344C2×C4⋊C4—116no—
345C2×C4⋊C4—116no—
346C2×C4⋊C4—116no—
347C2×C4⋊C4—113no—
348C2×C4⋊C4—1148no—
349C2×C4⋊C4—1124no—
350C2×C4⋊C4—116no—
351C2×C4⋊C4—116no—
352C2×C4⋊C4—1112no—
353C2×C4⋊C4—116no—
354C2×C4⋊C4C22×D1113yes—
355C2×C4⋊C4C22×D1113yes—
356C2×C22⋊C4—1112no—
357C2×C22⋊C4C22×D1116yes—
358C2×C42—116no—
359C2×C42—116no—
360C2×C42—1148no—
361C2×C42—116no—
362C2×C42—112no—
363C2×C42C22×D1113yes—
364C2×C42C22×D1113yes—
365C2×C42C22×D11124yes—
366C2×C42C22×D1113yes—
367C2×C42C22×D1111yescharacteristic
368C2×C11—212no—
369C2×C11Q8×#4114yescomplemented
370C2×C11C24×Q811yescharacteristic
371C2×C11C23×#4111yescharacteristic
372C2×C11C2×#58511yescharacteristic
373C24C23×D1113yes—
374#41C2×Dic22164yesdirect product factor
375C2×Q8—118no—
376C2×Q8—114no—
377C2×Q8—1124no—
378C2×Q8—1112no—
379C2×Q8—1124no—
380C2×Q8—2224no—
381C2×Q8—2296no—
382C2×Q8—2212no—
383C2×Q8—4412no—
384C2×Q8C2×Dic2218yescomplemented
385C2×Q8C23×D1114yes—
386C2×D4C2×Dic22124yescomplemented
387C2×D4C23×D11112yes—
388C22×C4—212no—
389C22×C4—46no—
390C22×C4—112no—
391C22×C4—112no—
392C22×C4—116no—
393C22×C4—116no—
394C22×C4—1124no—
395C22×C4—1124no—
396C22×C4—2224no—
397C22×C4—4412no—
398C22×C4C2×Dic22124yescomplemented
399C22×C4C23×D1111yescharacteristic
400C22×C4C23×D1113yes—
401C22×C4C23×D1113yes—
402C22×C4C23×D11112yes—
403C22×C4C23×D11112yes—
404C22×C4C23×D1113yes—
405C22×C4C23×D11112yes—
406C22×C4C23×D1111yescharacteristic
407C22×C4C23×D1111yescharacteristic
408C4⋊C4—118no—
409C4⋊C4—114no—
410C4⋊C4—1124no—
411C4⋊C4—1124no—
412C4⋊C4—1124no—
413C4⋊C4—1124no—
414C4⋊C4—1112no—
415C4⋊C4—1124no—
416C4⋊C4—1124no—
417C4⋊C4—1148no—
418C4⋊C4—1124no—
419C4⋊C4C23×D11112yes—
420C4⋊C4C23×D11112yes—
421C22⋊C4—1148no—
422C22⋊C4C23×D11124yes—
423C42—118no—
424C42—1124no—
425C42—1124no—
426C42—1124no—
427C42C23×D1114yes—
428C42C23×D11112yes—
429C42C23×D11112yes—
430C42C23×D11112yes—
431C11C2×Q8×#4111yescharacteristic, complemented, Sylow
432C23—26no—
433C23—26no—
434C23C22×Dic22112yes—
435C23C24×D1116yes—
436C23C24×D1111yescharacteristic
437Q8—1116no—
438Q8—2248no—
439Q8—2224no—
440Q8—4424no—
441Q8C22×Dic22116yescomplemented
442D4C22×Dic22148yescomplemented
443C2×C4—26no—
444C2×C4—22no—
445C2×C4—26no—
446C2×C4—224no—
447C2×C4—412no—
448C2×C4—118no—
449C2×C4—114no—
450C2×C4—114no—
451C2×C4—1112no—
452C2×C4—1112no—
453C2×C4—2248no—
454C2×C4—2212no—
455C2×C4—224no—
456C2×C4—2212no—
457C2×C4—4424no—
458C2×C4C22×Dic2214yes—
459C2×C4C22×Dic22112yes—
460C2×C4C22×Dic22148yescomplemented
461C2×C4#41×D1114yes—
462C2×C4C24×D1112yes—
463C2×C4C24×D1116yes—
464C2×C4C24×D1116yes—
465C2×C4C24×D1112yes—
466C2×C4C24×D1116yes—
467C2×C4C24×D1112yes—
468C22—26no—
469C22—26no—
470C22—224no—
471C22C23×Dic22112yes—
472C22C23×Dic2212yes—
473C22C2×#41×D1112yes—
474C22#1062345312yes—
475C22C25×D1111yescharacteristic
476C4—26no—
477C4—22no—
478C4—26no—
479C4—118no—
480C4—2212no—
481C4—224no—
482C4—2212no—
483C4C23×Dic2214yes—
484C4C23×Dic22112yes—
485C4C2×#41×D1114yes—
486C2—212no—
487C2#41×Dic2214yesdirect product factor
488C2C24×Dic2211yescharacteristic
489C2C22×#41×D1111yescharacteristic
490C2C2×#1062345311yescharacteristic
subgroupG/H
centerC22×C4C23×D11
commutator, cosocleC22×C11C26
FrattiniC22C25×D11
FittingC2×C4×C11×#41C2
socleC23×C11C25
prime radicalC22×C11×#41C22
hypercenterC2×C4×#41D11
hypocenterC11C2×Q8×#41
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
1. #41×Dic22C2direct (N × H)
2. C2×Q8×Dic22C2semidirect
3. C2×#10623101C2semidirect
4. C2×#10623100C2semidirect
5. C2×#10623070C2semidirect
6. C2×#10623074C2semidirect
7. C2×D4×Dic22C2semidirect
8. C2×#10623001C2semidirect
9. C2×#10623048C2semidirect
11. C22×C4×Dic22C2semidirect
33. #10623101C22semidirect
34. #10623100C22semidirect
35. Q8×Dic22C22semidirect
36. #10623074C22semidirect
37. #10623070C22semidirect
38. D4×Dic22C22semidirect
39. #10623048C22semidirect
46. #10623001C22semidirect
57. C2×C4×Dic22C22semidirect
58. C2×C11×#41Q8semidirect
130. C11×#41C2×Q8semidirect
131. C2×Q8×C11C2×Q8semidirect
133. C2×D4×C11C2×Q8semidirect
137. C22×C4×C11C2×Q8semidirect
159. C2×Dic22#41direct (N × H)
204. Q8×C11C22×Q8semidirect
205. D4×C11C22×Q8semidirect
213. C2×C4×C11C22×Q8semidirect
234. Dic22C2×#41direct (N × H)
298. C2×#41Dic22direct (N × H)
369. C2×C11Q8×#41semidirect
374. #41C2×Dic22direct (N × H)
384. C2×Q8C2×Dic22semidirect
386. C2×D4C2×Dic22semidirect
398. C22×C4C2×Dic22semidirect
431. C11C2×Q8×#41semidirect
441. Q8C22×Dic22semidirect
442. D4C22×Dic22semidirect
460. C2×C4C22×Dic22semidirect
487. C2#41×Dic22direct (N × H)

Maximal subgroups

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

subgroupindex
#41×Dic222
C2×Q8×Dic222
C2×#106231012
C2×#106231002
C2×#106230702
C2×#106230742
C2×D4×Dic222
C2×#106230012
C2×#106230482
C2×#41×Dic112
C22×C4×Dic222
C2×C4×C11×#412
C2×Q8×#4111