Finite Group Databasebeta

← C4⋊C4×#13083564 #36572857

Subgroups — C4⋊C4×#13083564 #36572857

Order 22784.

926 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#13083564C212yesmaximal
2C2×C4×#13083564C211yesmaximal, characteristic
3C4⋊C4×Dic178C211yesmaximal, characteristic
4#26020982C212yesmaximal
5#26020506C212yesmaximal
6#26020505C212yesmaximal
7#26020411C211yesmaximal, characteristic
8#26020257C211yesmaximal, characteristic
9#26020254C211yesmaximal, characteristic
10C4⋊C4×#10623494C211yesmaximal, characteristic
11Q8×C4⋊C4×C89C211yesmaximal, characteristic
12C22×#13083564C2211yescharacteristic
13C2×C4×Dic178C2212yes—
14C2×C4×Dic178C2211yescharacteristic
15C4×#13083564—28no—
16C4×#13083564C418yescomplemented
17C2×#15667945C2212yes—
18C2×#15667945C2212yes—
19C2×#15667945C2211yescharacteristic
20C2×C4⋊#10623494C2211yescharacteristic
21C2×#15667936C2212yes—
22C2×#15667936C2211yescharacteristic
23C2×#15667935C2212yes—
24C2×#15667935C2211yescharacteristic
25C2×C4×#10623494C2212yes—
26C2×C4×#10623494C2211yescharacteristic
27#19151496C2212yes—
28#19151495—22no—
29#19151468C2211yescharacteristic
30#19151467—21no—
31C4⋊C4×Dic89—21no—
32#19151360C2212yes—
33#19151360C2212yes—
34#19151353C2212yes—
35C2×C4×Q8×C89C2212yes—
36C2×C4×Q8×C89C2211yescharacteristic
37#389×C89—22no—
38#389×C89C2212yes—
39#384×C89—21no—
40#384×C89C2211yescharacteristic
41C4×C4⋊C4×C89—21no—
42C4×C4⋊C4×C89C2211yescharacteristic
43C22×Dic178C2311yescharacteristic
44C2×#13083564C2×C414yes—
45C2×#13083564D414yes—
46C2×#13083564Q814yes—
47C22×#10623494C2312yes—
48C22×#10623494C2311yescharacteristic
49C22×#10623494C2311yescharacteristic
50C4×Dic178—24no—
51C4×Dic178—22no—
52C4×Dic178—42no—
53C4×Dic178C2×C414yes—
54C2×C4⋊Dic89—21no—
55C2×C4⋊Dic89—21no—
56C2×C4⋊Dic89C2312yes—
57C2×C4⋊Dic89C2311yescharacteristic
58C2×#13083553—21no—
59C2×#13083553—22no—
60C2×#13083553—22no—
61C2×C4×Dic89—21no—
62C2×C4×Dic89—22no—
63#15667945—24no—
64#15667945—42no—
65#15667945C2×C414yes—
66C4⋊#10623494—22no—
67#15667936—24no—
68#15667936C2×C414yes—
69#15667935—24no—
70#15667935C2×C414yes—
71C4×#10623494—24no—
72C4×#10623494C2×C414yes—
73#15667919—22no—
74C22×Q8×C89C2311yescharacteristic
75C4×Q8×C89—22no—
76C4×Q8×C89—24no—
77C4×Q8×C89—42no—
78C4×Q8×C89C2×C414yes—
79C2×C4⋊C4×C89—21no—
80C2×C4⋊C4×C89—21no—
81C2×C4⋊C4×C89—22no—
82C2×C4⋊C4×C89—22no—
83C2×C4⋊C4×C89—21no—
84C2×C4⋊C4×C89D411yescharacteristic
85C2×C4⋊C4×C89D411yescharacteristic
86C2×C4⋊C4×C89C2312yes—
87C2×C4⋊C4×C89C2311yescharacteristic
88C2×C42×C89—21no—
89C2×C42×C89—22no—
90C2×C42×C89C2312yes—
91C2×C42×C89C2311yescharacteristic
92#95×C89—22no—
93#95×C89D412yes—
94C2×Dic178—21no—
95C2×Dic178—21no—
96C2×Dic178—21no—
97C2×Dic178C22×C412yes—
98C2×Dic178C2×D412yes—
99C2×Dic178C2×Q812yes—
100C22×Dic89—21no—
101C22×Dic89—21no—
102C22×Dic89—22no—
103#13083564C4⋊C4116yesdirect product factor
104C2×#10623494—21no—
105C2×#10623494—21no—
106C2×#10623494—22no—
107C2×#10623494—22no—
108C2×#10623494—22no—
109C2×#10623494C22×C412yes—
110C2×#10623494C22×C412yes—
111C2×#10623494C2×D412yes—
112C2×#10623494C2×Q812yes—
113C4⋊Dic89—21no—
114C4⋊Dic89—22no—
115C4⋊Dic89—22no—
116C4⋊Dic89—42no—
117C4⋊Dic89—81no—
118C4⋊Dic89C22×C412yes—
119#13083553—24no—
120#13083553—44no—
121#13083553—82no—
122C4×Dic89—24no—
123C4×Dic89—44no—
124C2×Q8×C89—21no—
125C2×Q8×C89—21no—
126C2×Q8×C89—21no—
127C2×Q8×C89C22×C412yes—
128C2×Q8×C89C2×D412yes—
129C2×Q8×C89C2×Q812yes—
130C22×C4×C89—21no—
131C22×C4×C89—21no—
132C22×C4×C89—22no—
133C22×C4×C89C2×D412yes—
134C22×C4×C89C2×D411yescharacteristic
135C22×C4×C89C2×D412yes—
136C22×C4×C89C2×D411yescharacteristic
137C22×C4×C89C2411yescharacteristic
138C4⋊C4×C89—24no—
139C4⋊C4×C89—22no—
140C4⋊C4×C89—21no—
141C4⋊C4×C89—22no—
142C4⋊C4×C89—22no—
143C4⋊C4×C89—44no—
144C4⋊C4×C89—42no—
145C4⋊C4×C89—81no—
146C4⋊C4×C89—82no—
147C4⋊C4×C89Q1614yescomplemented
148C4⋊C4×C89C22×C412yes—
149C42×C89—24no—
150C42×C89—22no—
151C42×C89—22no—
152C42×C89—44no—
153C42×C89C22×C412yes—
154C42×C89#4112yes—
155C23×C89C22×D411yescharacteristic
156Q8×C89—22no—
157Q8×C89—22no—
158Q8×C89—22no—
159Q8×C89C2×C4⋊C414yes—
160C2×C4×C89—22no—
161C2×C4×C89—22no—
162C2×C4×C89—22no—
163C2×C4×C89—22no—
164C2×C4×C89—21no—
165C2×C4×C89—21no—
166C2×C4×C89—22no—
167C2×C4×C89—22no—
168C2×C4×C89—22no—
169C2×C4×C89—22no—
170C2×C4×C89—22no—
171C2×C4×C89—41no—
172C2×C4×C89—41no—
173C2×C4×C89—42no—
174C2×C4×C89—42no—
175C2×C4×C89—42no—
176C2×C4×C89C4×D412yes—
177C2×C4×C89C4×D412yes—
178C2×C4×C89C2×Q1614yes—
179C2×C4×C89C2×Q1612yes—
180C2×C4×C89#13512yes—
181C2×C4×C89C23×C411yescharacteristic
182C2×C4×C89C22×D411yescharacteristic
183C2×C4×C89C22×Q811yescharacteristic
184C2×C4×C89C2×#4111yescharacteristic
185C2×C4×C89H(5,𝔽2)11yescharacteristic
186C2×C4×C892−1+411yescharacteristic
187C2×Dic89—22no—
188C2×Dic89—22no—
189C2×Dic89—22no—
190C2×Dic89—22no—
191C2×Dic89—41no—
192C2×Dic89—41no—
193C2×Dic89—42no—
194C2×Dic89—42no—
195C2×Dic89—42no—
196Dic178—22no—
197Dic178—22no—
198Dic178—22no—
199Dic178C2×C4⋊C414yes—
200#10623494—22no—
201#10623494—42no—
202#10623494C2×C4⋊C414yes—
203C22×C89C2×C4×D411yescharacteristic
204C22×C89D4211yescharacteristic
205C22×C89D4×Q811yescharacteristic
206C22×C89C22×Q1611yescharacteristic
207C22×C89C2×#13511yescharacteristic
208C22×C89#57611yescharacteristic
209C22×C89#57811yescharacteristic
210C4×C89—24no—
211C4×C89—22no—
212C4×C89—24no—
213C4×C89—42no—
214C4×C89—42no—
215C4×C89—82no—
216C4×C89C4×Q1614yescomplemented
217C4×C89C22×C4⋊C411yescharacteristic
218C4×C89#52011yescharacteristic
219C4×C89#54711yescharacteristic
220C4×C89#55411yescharacteristic
221Dic89—24no—
222Dic89—42no—
223Dic89—82no—
224C4⋊C4×Q16—891nomaximal, Sylow
225C2×C89D4×C4⋊C411yescharacteristic
226C2×C89C2×C4×Q1611yescharacteristic
227C2×C89#295111yescharacteristic
228C2×C89D4×Q1611yescharacteristic
229C2×C89#328711yescharacteristic
230C2×C89Q8×Q1611yescharacteristic
231C2×C89#338311yescharacteristic
232C2×C4×Q16—891no—
233C2×C4×Q16—892no—
234Q8×C4⋊C4—891no—
235Q8×C4⋊C4D8911yescharacteristic
236#1942—892no—
237#1863—892no—
238#1863—892no—
239#1845—891no—
240#1803—891no—
241#1803—891no—
242C8×C4⋊C4—891no—
243C89C4⋊C4×Q1611yescharacteristic, complemented, Sylow
244C22×Q16—891no—
245C2×C4×Q8—891no—
246C2×C4×Q8—892no—
247C2×C4×Q8C2×D8912yes—
248C2×C4×Q8C2×D8911yescharacteristic
249C4×Q16—898no—
250C4×Q16—1788no—
251C2×#107—891no—
252C2×#107—892no—
253C2×#107—892no—
254C2×C4⋊C8—891no—
255C2×#103—891no—
256C2×#103—891no—
257C2×#103—892no—
258C2×#103—892no—
259C2×C4×C8—891no—
260C2×C4×C8—892no—
261#389—22no—
262#389—892no—
263#389—1782no—
264#389C2×D8912yes—
265#384—21no—
266#384—891no—
267#384—1781no—
268#384C2×D8911yescharacteristic
269C4×C4⋊C4—21no—
270C4×C4⋊C4—1781no—
271C4×C4⋊C4C2×D8911yescharacteristic
272#340—892no—
273#340—892no—
274#336—892no—
275C22×Q8—891no—
276C22×Q8C22×D8911yescharacteristic
277C2×Q16—894no—
278C2×Q16—894no—
279C2×Q16—894no—
280C22×C8—891no—
281C22×C8—891no—
282C22×C8—892no—
283C4×Q8—22no—
284C4×Q8—24no—
285C4×Q8—42no—
286C4×Q8—894no—
287C4×Q8—3562no—
288C4×Q8—1784no—
289C4×Q8—1782no—
290C4×Q8C4×D8914yes—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—22no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—21no—
296C2×C4⋊C4—891no—
297C2×C4⋊C4—892no—
298C2×C4⋊C4—1782no—
299C2×C4⋊C4—1781no—
300C2×C4⋊C4—1781no—
301C2×C4⋊C4—1781no—
302C2×C4⋊C4—1782no—
303C2×C4⋊C4C22⋊D8911yescharacteristic
304C2×C4⋊C4C22⋊D8911yescharacteristic
305C2×C4⋊C4C22×D8912yes—
306C2×C4⋊C4C22×D8911yescharacteristic
307C2×C42—21no—
308C2×C42—22no—
309C2×C42—1782no—
310C2×C42—1781no—
311C2×C42C22×D8912yes—
312C2×C42C22×D8911yescharacteristic
313#107—894no—
314#107—3562no—
315#107—1784no—
316C4⋊C8—1782no—
317#103—894no—
318#103—894no—
319#103—1784no—
320#103—1784no—
321C4×C8—894no—
322C4×C8—1784no—
323#95—22no—
324#95—1782no—
325#95C22⋊D8912yes—
326C2×Q8—21no—
327C2×Q8—21no—
328C2×Q8—21no—
329C2×Q8—892no—
330C2×Q8—892no—
331C2×Q8—892no—
332C2×Q8—1781no—
333C2×Q8—1781no—
334C2×Q8—1781no—
335C2×Q8C2×C4×D8912yes—
336C2×Q8D4×D8912yes—
337C2×Q8Q8×D8912yes—
338C22×C4—21no—
339C22×C4—21no—
340C22×C4—22no—
341C22×C4—1782no—
342C22×C4—1781no—
343C22×C4—1781no—
344C22×C4C2×C22⋊D8912yes—
345C22×C4C2×C22⋊D8911yescharacteristic
346C22×C4C2×C22⋊D8912yes—
347C22×C4C2×C22⋊D8911yescharacteristic
348C22×C4C23×D8911yescharacteristic
349Q16—8916no—
350C2×C8—892no—
351C2×C8—892no—
352C2×C8—892no—
353C2×C8—892no—
354C2×C8—1782no—
355C2×C8—1782no—
356C2×C8—1782no—
357C2×C8—1781no—
358C2×C8—1781no—
359C4⋊C4—24no—
360C4⋊C4—22no—
361C4⋊C4—21no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—44no—
365C4⋊C4—42no—
366C4⋊C4—81no—
367C4⋊C4—82no—
368C4⋊C4—892no—
369C4⋊C4—3564no—
370C4⋊C4—3562no—
371C4⋊C4—1782no—
372C4⋊C4—1782no—
373C4⋊C4—1784no—
374C4⋊C4—1781no—
375C4⋊C4—7122no—
376C4⋊C4—7121no—
377C4⋊C4#1308356414yesdirect product factor
378C4⋊C4C2×C4×D8912yes—
379C42—24no—
380C42—22no—
381C42—22no—
382C42—44no—
383C42—3564no—
384C42—1784no—
385C42C2×C4×D8912yes—
386C42#1308357412yes—
387C23C22×C22⋊D8911yescharacteristic
388Q8—22no—
389Q8—22no—
390Q8—22no—
391Q8—894no—
392Q8—1782no—
393Q8—1782no—
394Q8—1782no—
395Q8C4⋊C4×D8914yes—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—41no—
408C2×C4—41no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—3561no—
413C2×C4—3561no—
414C2×C4—3562no—
415C2×C4—3562no—
416C2×C4—3562no—
417C2×C4—1782no—
418C2×C4—1782no—
419C2×C4—1782no—
420C2×C4—1782no—
421C2×C4C4×C22⋊D8912yes—
422C2×C4C4×C22⋊D8912yes—
423C2×C4C2×#1308356414yes—
424C2×C4C2×#1308356412yes—
425C2×C4#1566803212yes—
426C2×C4C22×C4×D8911yescharacteristic
427C2×C4C2×D4×D8911yescharacteristic
428C2×C4C2×Q8×D8911yescharacteristic
429C2×C4C2×#1308357411yescharacteristic
430C2×C4#1566805711yescharacteristic
431C2×C4#1566806011yescharacteristic
432C8—894no—
433C8—3562no—
434C8—1782no—
435C22C2×C4×C22⋊D8911yescharacteristic
436C22D4×C22⋊D8911yescharacteristic
437C22Q8×C22⋊D8911yescharacteristic
438C22C22×#1308356411yescharacteristic
439C22C2×#1566803211yescharacteristic
440C22#1915240111yescharacteristic
441C22#1915241311yescharacteristic
442C4—22no—
443C4—24no—
444C4—24no—
445C4—42no—
446C4—42no—
447C4—82no—
448C4—3562no—
449C4—1784no—
450C4—7122no—
451C4C4×#1308356414yescomplemented
452C4C2×C4⋊C4×D8911yescharacteristic
453C4#1915207911yescharacteristic
454C4#1915224911yescharacteristic
455C4#1915230311yescharacteristic
456C2C4⋊C4×C22⋊D8911yescharacteristic
457C2C2×C4×#1308356411yescharacteristic
458C2#2602912511yescharacteristic
459C2D4×#1308356411yescharacteristic
460C2#2603200811yescharacteristic
461C2Q8×#1308356411yescharacteristic
462C2#2603313911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingQ8×C4⋊C4×C89C2
socle, prime radicalC23×C89C22×D4
cosocleC22×C4×C89C24
hypercenterQ8×C4⋊C4D89
hypocenterC89C4⋊C4×Q16
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C4×C4⋊C4 ◁ Q8×C4⋊C4

Complements

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

NH ≅ G/Ntype
16. C4×#13083564C4semidirect
103. #13083564C4⋊C4direct (N × H)
147. C4⋊C4×C89Q16semidirect
216. C4×C89C4×Q16semidirect
243. C89C4⋊C4×Q16semidirect
377. C4⋊C4#13083564direct (N × H)
451. C4C4×#13083564semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#130835642
C4⋊C4×Dic1782
#260209822
#260205062
#260205052
#260204112
#260202572
#260202542
C4⋊C4×#106234942
Q8×C4⋊C4×C892
C4⋊C4×Q1689