Finite Group Databasebeta

← C2×C4×#66941 #14912293

Subgroups — C2×C4×#66941 #14912293

Order 2816.

3358 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#66941C211yesmaximal, characteristic
2C22×C4×Dic22C212yesmaximal
3C4×#66941C2116yesmaximal, direct product factor
4C2×#10622259C212yesmaximal
5C2×#10622598C211yesmaximal, characteristic
6C2×#10622260C212yesmaximal
7C2×#10622586C211yesmaximal, characteristic
8C2×#10622589C211yesmaximal, characteristic
9C2×C4×Dic11⋊C4C212yesmaximal
10C2×C4×C4⋊Dic11C211yesmaximal, characteristic
11C2×C42×Dic11C211yesmaximal, characteristic
12C2×C4×C11×C4⋊C4C211yesmaximal, characteristic
13C23×Dic22C2212yes—
14C22×C11×C4⋊C4C2211yescharacteristic
15C22×C11×C4⋊C4C2211yescharacteristic
16C22×C42×C11C2212yes—
17C22×C42×C11C2211yescharacteristic
18C22×C4⋊Dic11C2211yescharacteristic
19C22×C4⋊Dic11C2212yes—
20C22×C4⋊Dic11C2211yescharacteristic
21C22×Dic11⋊C4C2212yes—
22C22×Dic11⋊C4C2212yes—
23C22×Dic11⋊C4C2212yes—
24C22×Dic11⋊C4C2212yes—
25C22×C4×Dic11C2211yescharacteristic
26C22×C4×Dic11C2211yescharacteristic
27C22×C4×Dic11C2211yescharacteristic
28C22×C4×Dic11C2212yes—
29C22×C4×Dic11C2211yescharacteristic
30C22×C4×Dic11C2211yescharacteristic
31C22×C4×Dic11C2211yescharacteristic
32C2×#66941C4116yesdirect product factor
33C2×#66941C2218yes—
34C2×C4×Dic22—216no—
35C2×C4×Dic22C22116yes—
36C4×C11×C4⋊C4C2218yes—
37C2×C11×#95C2212yes—
38C2×C11⋊#95C2212yes—
39C2×C11⋊#95C2212yes—
40C2×C11⋊#95C2212yes—
41#10622598C2218yes—
42#10622589C2218yes—
43#10622586C2218yes—
44C4×C4⋊Dic11C2218yes—
45C4×Dic11⋊C4C22116yes—
46C42×Dic11C2218yes—
47#10622260C22116yes—
48#10622259C22116yes—
49C23×C4×C11C2312yes—
50C23×C4×C11C2312yes—
51C23×C4×C11C2311yescharacteristic
52C23×C4×C11C2311yescharacteristic
53C23×C4×C11C2311yescharacteristic
54C23×Dic11C2312yes—
55C23×Dic11C2312yes—
56C23×Dic11C2311yescharacteristic
57C23×Dic11C2311yescharacteristic
58C23×Dic11C2311yescharacteristic
59C23×Dic11C2311yescharacteristic
60C22×Dic22—28no—
61C22×Dic22—28no—
62C22×Dic22C2×C4116yes—
63C22×Dic22C2318yes—
64C2×C11×C4⋊C4—24no—
65C2×C11×C4⋊C4C2×C418yes—
66C2×C11×C4⋊C4C2314yes—
67C2×C11×C4⋊C4C2314yes—
68C2×C42×C11—28no—
69C2×C42×C11Q818yescomplemented
70C2×C42×C11C2318yes—
71C2×C42×C11C2314yes—
72C2×C4⋊Dic11—24no—
73C2×C4⋊Dic11—28no—
74C2×C4⋊Dic11C2×C418yes—
75C2×C4⋊Dic11C2318yes—
76C2×C4⋊Dic11C2314yes—
77C2×C4⋊Dic11C2314yes—
78C2×Dic11⋊C4—28no—
79C2×Dic11⋊C4—28no—
80C2×Dic11⋊C4—28no—
81C2×Dic11⋊C4C2×C4116yes—
82C2×Dic11⋊C4C2318yes—
83C2×Dic11⋊C4C2318yes—
84C2×Dic11⋊C4C2318yes—
85C2×Dic11⋊C4C2318yes—
86C2×C4×Dic11—28no—
87C2×C4×Dic11—24no—
88C2×C4×Dic11—24no—
89C2×C4×Dic11—24no—
90C2×C4×Dic11C2×C418yes—
91C2×C4×Dic11D418yes—
92C2×C4×Dic11Q818yescomplemented
93C2×C4×Dic11C2318yes—
94C2×C4×Dic11C2314yes—
95C2×C4×Dic11C2314yes—
96C2×C4×Dic11C2314yes—
97C2×C4×Dic11C2314yes—
98C2×C4×Dic11C2314yes—
99C2×C4×Dic11C2314yes—
100#66941C2×C4164yesdirect product factor
101C4×Dic22—264no—
102C11×#95C2318yes—
103C11⋊#95C2318yes—
104C11⋊#95C2318yes—
105C11⋊#95C2318yes—
106C2×C4×C4⋊Q8—111nomaximal, Sylow
107C24×C11C2411yescharacteristic
108C22×C4×C11—24no—
109C22×C4×C11—22no—
110C22×C4×C11—22no—
111C22×C4×C11—24no—
112C22×C4×C11—24no—
113C22×C4×C11—24no—
114C22×C4×C11—24no—
115C22×C4×C11C22×C418yes—
116C22×C4×C11C22×C414yes—
117C22×C4×C11C2×D414yes—
118C22×C4×C11C2×Q814yes—
119C22×C4×C11C2×Q814yes—
120C22×C4×C11C2×Q814yes—
121C22×C4×C11C2×Q814yes—
122C22×C4×C11#4114yes—
123C22×C4×C11C2414yes—
124C22×C4×C11C2414yes—
125C22×C4×C11C2412yes—
126C22×C4×C11C2412yes—
127C22×C4×C11C2412yes—
128C22×Dic11—24no—
129C22×Dic11—24no—
130C22×Dic11—22no—
131C22×Dic11—22no—
132C22×Dic11—22no—
133C22×Dic11—22no—
134C22×Dic11—24no—
135C22×Dic11—24no—
136C22×Dic11—24no—
137C22×Dic11C22×C418yes—
138C22×Dic11C22×C414yes—
139C22×Dic11C22×C414yes—
140C22×Dic11C2×D414yes—
141C22×Dic11C2×D414yes—
142C22×Dic11C2×Q814yes—
143C22×Dic11C2×Q814yes—
144C22×Dic11#4114yes—
145C22×Dic11#4114yes—
146C22×Dic11C2414yes—
147C22×Dic11C2414yes—
148C22×Dic11C2412yes—
149C22×Dic11C2412yes—
150C22×Dic11C2412yes—
151C22×Dic11C2412yes—
152C2×Dic22—264no—
153C2×Dic22—216no—
154C2×Dic22—216no—
155C2×Dic22C22×C4132yes—
156C11×C4⋊C4—28no—
157C11×C4⋊C4C22×C4116yes—
158C42×C11—216no—
159C42×C11C2×Q8116yescomplemented
160C4⋊Dic11—216no—
161C4⋊Dic11—28no—
162C4⋊Dic11C22×C4116yes—
163Dic11⋊C4—216no—
164Dic11⋊C4—216no—
165Dic11⋊C4—216no—
166Dic11⋊C4C22×C4132yes—
167C4×Dic11—28no—
168C4×Dic11—28no—
169C4×Dic11—216no—
170C4×Dic11—28no—
171C4×Dic11C22×C4116yes—
172C4×Dic11C2×D4116yes—
173C4×Dic11C2×Q8116yescomplemented
174C22×C4⋊Q8—111no—
175C22×C4×Q8—112no—
176C4×C4⋊Q8—1116no—
177C2×#391—112no—
178C2×#389—112no—
179C2×#389—111no—
180C2×#389—111no—
181C2×#384—111no—
182C2×C4×C4⋊C4—111no—
183C2×C4×C4⋊C4—112no—
184C2×C4×C4⋊C4D1111yescharacteristic
185C2×C43—111no—
186C23×C11C23×C412yes—
187C23×C11C22×D412yes—
188C23×C11C22×Q812yes—
189C23×C11C22×Q812yes—
190C23×C11C2×#4112yes—
191C23×C11C2×#4112yes—
192C23×C11C2×#4112yes—
193C23×C11C2511yescharacteristic
194C2×C4×C11—216no—
195C2×C4×C11—28no—
196C2×C4×C11—24no—
197C2×C4×C11—22no—
198C2×C4×C11—22no—
199C2×C4×C11—24no—
200C2×C4×C11—24no—
201C2×C4×C11—24no—
202C2×C4×C11—24no—
203C2×C4×C11—48no—
204C2×C4×C11C4×Q8116yescomplemented
205C2×C4×C11C4⋊Q8116yescomplemented
206C2×C4×C11C23×C418yes—
207C2×C4×C11C23×C414yes—
208C2×C4×C11C22×D414yes—
209C2×C4×C11C22×Q814yes—
210C2×C4×C11C22×Q814yes—
211C2×C4×C11C22×Q814yes—
212C2×C4×C11C22×Q814yes—
213C2×C4×C11C2×#4114yes—
214C2×Dic11—216no—
215C2×Dic11—28no—
216C2×Dic11—28no—
217C2×Dic11—24no—
218C2×Dic11—22no—
219C2×Dic11—22no—
220C2×Dic11—22no—
221C2×Dic11—22no—
222C2×Dic11—24no—
223C2×Dic11—24no—
224C2×Dic11—24no—
225C2×Dic11—24no—
226C2×Dic11—48no—
227C2×Dic11C4×D4116yes—
228C2×Dic11C4×Q8116yescomplemented
229C2×Dic11C23×C418yes—
230C2×Dic11C23×C414yes—
231C2×Dic11C23×C414yes—
232C2×Dic11C22×D414yes—
233C2×Dic11C22×D414yes—
234C2×Dic11C22×Q814yes—
235C2×Dic11C22×Q814yes—
236C2×Dic11C2×#4114yes—
237C2×Dic11C2×#4114yes—
238Dic22—264no—
239C23×Q8—112no—
240C2×C4⋊Q8—118no—
241C2×C4⋊Q8—1116no—
242C2×C4×Q8—1116no—
243C2×C4×Q8—2216no—
244C22×C4⋊C4—112no—
245C22×C4⋊C4—111no—
246C22×C4⋊C4—112no—
247C22×C4⋊C4—112no—
248C22×C4⋊C4—112no—
249C22×C4⋊C4—112no—
250C22×C4⋊C4—111no—
251C22×C4⋊C4C2×D1111yescharacteristic
252C22×C4⋊C4C2×D1111yescharacteristic
253C22×C42—111no—
254C22×C42—111no—
255C22×C42—111no—
256C22×C42—111no—
257C22×C42—111no—
258C22×C42—111no—
259C22×C42—112no—
260C22×C42C2×D1112yes—
261C22×C42C2×D1111yescharacteristic
262#391—1116no—
263#389—118no—
264#389—118no—
265#389—1116no—
266#384—118no—
267C4×C4⋊C4—1116no—
268C4×C4⋊C4—118no—
269C4×C4⋊C4C2×D1118yes—
270C2×#95—112no—
271C2×#95—112no—
272C2×#95—112no—
273C2×#95C2×D1112yes—
274C43—118no—
275C22×C11C2×C4×D414yes—
276C22×C11C2×C4×Q814yes—
277C22×C11C2×C4×Q814yes—
278C22×C11C2×C4⋊Q814yes—
279C22×C11#53214yes—
280C22×C11#53314yes—
281C22×C11#53314yes—
282C22×C11C24×C411yescharacteristic
283C22×C11C23×D411yescharacteristic
284C22×C11C23×Q811yescharacteristic
285C22×C11C23×Q811yescharacteristic
286C22×C11C22×#4111yescharacteristic
287C22×C11C22×#4111yescharacteristic
288C22×C11C22×#4111yescharacteristic
289C4×C11—28no—
290C4×C11—24no—
291C4×C11—44no—
292C4×C11C2×C4×Q818yescomplemented
293C4×C11C2×C4⋊Q818yescomplemented
294Dic11—28no—
295Dic11—24no—
296Dic11—24no—
297Dic11—44no—
298Dic11C2×C4×D418yes—
299Dic11C2×C4×Q818yescomplemented
300C22×Q8—1116no—
301C22×Q8—118no—
302C22×Q8—228no—
303C22×Q8—228no—
304C23×C4—111no—
305C23×C4—111no—
306C23×C4—111no—
307C23×C4—112no—
308C23×C4—111no—
309C23×C4—112no—
310C23×C4C22×D1112yes—
311C23×C4C22×D1111yescharacteristic
312C23×C4C22×D1112yes—
313C23×C4C22×D1111yescharacteristic
314C23×C4C22×D1111yescharacteristic
315C4⋊Q8—1164no—
316C4×Q8—2264no—
317C2×C4⋊C4—24no—
318C2×C4⋊C4—1116no—
319C2×C4⋊C4—118no—
320C2×C4⋊C4—118no—
321C2×C4⋊C4—114no—
322C2×C4⋊C4—118no—
323C2×C4⋊C4—118no—
324C2×C4⋊C4—118no—
325C2×C4⋊C4—118no—
326C2×C4⋊C4—114no—
327C2×C4⋊C4—228no—
328C2×C4⋊C4—228no—
329C2×C4⋊C4—228no—
330C2×C4⋊C4—228no—
331C2×C4⋊C4—224no—
332C2×C4⋊C4C4×D1118yes—
333C2×C4⋊C4C22×D1114yes—
334C2×C4⋊C4C22×D1114yes—
335C2×C42—28no—
336C2×C42—118no—
337C2×C42—118no—
338C2×C42—118no—
339C2×C42—114no—
340C2×C42—114no—
341C2×C42—114no—
342C2×C42—118no—
343C2×C42—114no—
344C2×C42—114no—
345C2×C42—114no—
346C2×C42—224no—
347C2×C42—224no—
348C2×C42—224no—
349C2×C42—228no—
350C2×C42Dic2218yescomplemented
351C2×C42C22×D1118yes—
352C2×C42C22×D1114yes—
353#95—118no—
354#95—118no—
355#95—118no—
356#95C22×D1118yes—
357C2×C11C4×C4⋊Q818yescomplemented
358C2×C11C22×C4×D411yescharacteristic
359C2×C11C22×C4×Q811yescharacteristic
360C2×C11C22×C4×Q811yescharacteristic
361C2×C11C22×C4⋊Q811yescharacteristic
362C2×C11C2×#53211yescharacteristic
363C2×C11C2×#53311yescharacteristic
364C2×C11C2×#53311yescharacteristic
365C24C23×D1111yescharacteristic
366C2×Q8—1132no—
367C2×Q8—2216no—
368C2×Q8—2264no—
369C2×Q8—2216no—
370C22×C4—24no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—24no—
374C22×C4—24no—
375C22×C4—24no—
376C22×C4—24no—
377C22×C4—114no—
378C22×C4—114no—
379C22×C4—114no—
380C22×C4—114no—
381C22×C4—114no—
382C22×C4—114no—
383C22×C4—112no—
384C22×C4—112no—
385C22×C4—118no—
386C22×C4—114no—
387C22×C4—114no—
388C22×C4—112no—
389C22×C4—114no—
390C22×C4—112no—
391C22×C4—114no—
392C22×C4—222no—
393C22×C4—222no—
394C22×C4—224no—
395C22×C4—222no—
396C22×C4—222no—
397C22×C4—224no—
398C22×C4—224no—
399C22×C4—224no—
400C22×C4—224no—
401C22×C4C2×Dic2214yes—
402C22×C4C2×Dic2214yes—
403C22×C4C2×Dic2214yes—
404C22×C4C2×C4×D1118yes—
405C22×C4C2×C4×D1114yes—
406C22×C4#433914yes—
407C22×C4D4×D1114yes—
408C22×C4Q8×D1114yes—
409C22×C4C23×D1114yes—
410C22×C4C23×D1112yes—
411C22×C4C23×D1114yes—
412C22×C4C23×D1112yes—
413C22×C4C23×D1112yes—
414C4⋊C4—28no—
415C4⋊C4—1132no—
416C4⋊C4—1116no—
417C4⋊C4—2216no—
418C4⋊C4—2216no—
419C4⋊C4—2216no—
420C4⋊C4—2216no—
421C4⋊C4—228no—
422C4⋊C4C2×C4×D11116yes—
423C42—216no—
424C42—1116no—
425C42—1116no—
426C42—1116no—
427C42—228no—
428C42—228no—
429C42—228no—
430C42—2216no—
431C42C2×Dic22116yescomplemented
432C11C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
433C23C22×Dic2212yes—
434C23C22×C4×D1112yes—
435C23C2×#433912yes—
436C23C2×D4×D1112yes—
437C23C2×Q8×D1112yes—
438C23#41×D1112yes—
439C23#41×D1112yes—
440C23C24×D1111yescharacteristic
441Q8—2264no—
442C2×C4—28no—
443C2×C4—216no—
444C2×C4—24no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—48no—
452C2×C4—1116no—
453C2×C4—1116no—
454C2×C4—114no—
455C2×C4—114no—
456C2×C4—114no—
457C2×C4—114no—
458C2×C4—114no—
459C2×C4—114no—
460C2×C4—118no—
461C2×C4—114no—
462C2×C4—114no—
463C2×C4—2216no—
464C2×C4—228no—
465C2×C4—228no—
466C2×C4—222no—
467C2×C4—222no—
468C2×C4—224no—
469C2×C4—222no—
470C2×C4—222no—
471C2×C4—224no—
472C2×C4—224no—
473C2×C4—224no—
474C2×C4—224no—
475C2×C4—448no—
476C2×C4C4×Dic22116yescomplemented
477C2×C4#66941116yesdirect product factor
478C2×C4C22×Dic2214yes—
479C2×C4C22×Dic2214yes—
480C2×C4C22×Dic2214yes—
481C2×C4C22×C4×D1118yes—
482C2×C4C22×C4×D1114yes—
483C2×C4C2×#433914yes—
484C2×C4C2×D4×D1114yes—
485C2×C4C2×Q8×D1114yes—
486C22C2×C4×Dic2214yes—
487C22C2×#6694114yes—
488C22#1062304814yes—
489C22C4×D4×D1114yes—
490C22#1062307914yes—
491C22C4×Q8×D1114yes—
492C22#1062310914yes—
493C22C23×Dic2211yescharacteristic
494C22C23×C4×D1111yescharacteristic
495C22C22×#433911yescharacteristic
496C22C22×D4×D1111yescharacteristic
497C22C22×Q8×D1111yescharacteristic
498C22C2×#41×D1111yescharacteristic
499C22C2×#41×D1111yescharacteristic
500C4—24no—
501C4—28no—
502C4—44no—
503C4—118no—
504C4—118no—
505C4—224no—
506C4—224no—
507C4—228no—
508C4—444no—
509C4C2×C4×Dic2218yescomplemented
510C4C2×#6694118yesdirect product factor
511C2C4×#6694118yesdirect product factor
512C2C2×C4×D4×D1111yescharacteristic
513C2C2×C4×Q8×D1111yescharacteristic
514C2C22×C4×Dic2211yescharacteristic
515C2C22×#6694111yescharacteristic
516C2C2×#1062307911yescharacteristic
517C2C2×#1062304811yescharacteristic
518C2C2×#1062310911yescharacteristic
subgroupG/H
centerC23×C4C22×D11
commutatorC22×C11C24×C4
FrattiniC23C24×D11
FittingC2×C4×C11×C4⋊C4C2
socle, prime radicalC24×C11C24
cosocleC23×C11C25
hypercenterC2×C4×C4⋊C4D11
hypocenterC11C2×C4×C4⋊Q8
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C4×#66941C2direct (N × H)
32. C2×#66941C4direct (N × H)
69. C2×C42×C11Q8semidirect
92. C2×C4×Dic11Q8semidirect
100. #66941C2×C4direct (N × H)
159. C42×C11C2×Q8semidirect
173. C4×Dic11C2×Q8semidirect
204. C2×C4×C11C4×Q8semidirect
205. C2×C4×C11C4⋊Q8semidirect
228. C2×Dic11C4×Q8semidirect
292. C4×C11C2×C4×Q8semidirect
293. C4×C11C2×C4⋊Q8semidirect
299. Dic11C2×C4×Q8semidirect
350. C2×C42Dic22semidirect
357. C2×C11C4×C4⋊Q8semidirect
431. C42C2×Dic22semidirect
432. C11C2×C4×C4⋊Q8semidirect
476. C2×C4C4×Dic22semidirect
477. C2×C4#66941direct (N × H)
509. C4C2×C4×Dic22semidirect
510. C4C2×#66941direct (N × H)
511. C2C4×#66941direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#669412
C22×C4×Dic222
C4×#669412
C2×#106222592
C2×#106225982
C2×#106222602
C2×#106225862
C2×#106225892
C2×C4×Dic11⋊C42
C2×C4×C4⋊Dic112
C2×C42×Dic112
C2×C4×C11×C4⋊C42
C2×C4×C4⋊Q811