Finite Group Databasebeta

← C4×#19151957 #36562488

Subgroups — C4×#19151957 #36562488

Order 22784.

886 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151957C211yesmaximal, characteristic
2C4×#15668012C211yesmaximal, characteristic, complemented
3#26021224C211yesmaximal, characteristic, complemented
4#26021069C211yesmaximal, characteristic
5#26020952C212yesmaximal
6#26020945C212yesmaximal, complemented
7#26020385C211yesmaximal, characteristic, complemented
8C4×#15667936C212yesmaximal, complemented
9C4×#15667933C212yesmaximal
10C4×#15667923C211yesmaximal, characteristic, complemented
11C4×#124×C89C211yesmaximal, characteristic
12C2×#15668012C2211yescharacteristic
13C2×C4×Dic178—21no—
14#19151957C418yesdirect product factor
15C2×#15667936C2212yes—
16C2×#15667936C2212yes—
17C2×#15667933C2212yes—
18C2×#15667933C2212yes—
19C2×#15667923C2212yes—
20C2×#15667923C2211yescharacteristic
21C2×#15667923C2211yescharacteristic
22C2×C4×#10623494C2212yes—
23#19151504—21no—
24#19151496—21no—
25#19151496C2212yes—
26#19151468C2211yescharacteristic
27C4×C4⋊Dic89—21no—
28C4×C4⋊Dic89C2212yes—
29#19151360C2212yes—
30#19151360C2212yes—
31#19151360C2212yes—
32#19151360C2212yes—
33C2×#124×C89C2211yescharacteristic
34C2×C4×Q8×C89C2211yescharacteristic
35C2×C4×D4×C89C2211yescharacteristic
36#391×C89C2211yescharacteristic
37#390×C89C2211yescharacteristic
38#388×C89—21no—
39#388×C89—21no—
40#382×C89C2211yescharacteristic
41C4×C22⋊C4×C89—21no—
42C4×C22⋊C4×C89—21no—
43C43×C89C2211yescharacteristic
44C22×Dic178—21no—
45C22×#10623494C2312yes—
46C22×#10623494C2312yes—
47#15668012—22no—
48#15668012C2×C414yescomplemented
49C4×Dic178—44no—
50C2×C4⋊Dic89—21no—
51C2×C4⋊Dic89—21no—
52C2×C4⋊Dic89—21no—
53C2×C4⋊Dic89C2312yes—
54C2×C4⋊Dic89C2312yes—
55C2×#13083553—22no—
56C2×C4×Dic89—22no—
57#15667936—24no—
58#15667936C2×C418yescomplemented
59#15667933—24no—
60#15667933C2×C418yes—
61#15667923—24no—
62#15667923—22no—
63#15667923C2×C414yescomplemented
64C4×#10623494—24no—
65#15667919—22no—
66#15667919—22no—
67C22×Q8×C89C2311yescharacteristic
68C22×D4×C89C2311yescharacteristic
69C23×C4×C89—21no—
70#124×C89—22no—
71#124×C89C2×C414yes—
72C4×Q8×C89—24no—
73C4×D4×C89—24no—
74C2×C4⋊C4×C89—21no—
75C2×C4⋊C4×C89C2311yescharacteristic
76C2×C4⋊C4×C89C2311yescharacteristic
77C2×C22⋊C4×C89—21no—
78C2×C22⋊C4×C89—21no—
79C2×C22⋊C4×C89—21no—
80C2×C22⋊C4×C89—21no—
81C2×C22⋊C4×C89—21no—
82C2×C42×C89—21no—
83C2×C42×C89D411yescharacteristic
84C2×C42×C89D411yescharacteristic
85C2×C42×C89D411yescharacteristic
86C2×C42×C89D411yescharacteristic
87C2×C42×C89C2311yescharacteristic
88C2×C42×C89C2311yescharacteristic
89C2×C42×C89C2311yescharacteristic
90#95×C89—21no—
91#95×C89—21no—
92#95×C89—21no—
93#95×C89—21no—
94C2×Dic178—24no—
95C2×Dic178—42no—
96C2×Dic178—42no—
97C22×Dic89—22no—
98C22×Dic89—22no—
99C2×#10623494—22no—
100C2×#10623494—22no—
101C2×#10623494—22no—
102C2×#10623494—22no—
103C2×#10623494C22×C414yes—
104C2×#10623494#4114yes—
105C4⋊Dic89—24no—
106C4⋊Dic89—22no—
107C4⋊Dic89—22no—
108C4⋊Dic89—22no—
109C4⋊Dic89—42no—
110C4⋊Dic89—42no—
111C4⋊Dic89C22×C414yes—
112#13083553—44no—
113C4×Dic89—44no—
114C24×C89—21no—
115C2×Q8×C89—21no—
116C2×Q8×C89—22no—
117C2×Q8×C89—22no—
118C2×Q8×C89C22×C412yes—
119C2×D4×C89—22no—
120C2×D4×C89—22no—
121C2×D4×C89—21no—
122C2×D4×C89C22×C412yes—
123C22×C4×C89—21no—
124C22×C4×C89—21no—
125C22×C4×C89—21no—
126C22×C4×C89—42no—
127C22×C4×C89—42no—
128C22×C4×C89—42no—
129C22×C4×C89C2×D411yescharacteristic
130C22×C4×C89C2×D411yescharacteristic
131C22×C4×C89C2×D411yescharacteristic
132C22×C4×C89C2×D411yescharacteristic
133C22×C4×C89C2×D411yescharacteristic
134C22×C4×C89C2×D411yescharacteristic
135C22×C4×C89C2411yescharacteristic
136C4⋊C4×C89—22no—
137C4⋊C4×C89—22no—
138C4⋊C4×C89—42no—
139C22⋊C4×C89—24no—
140C22⋊C4×C89—24no—
141C22⋊C4×C89—42no—
142C22⋊C4×C89—42no—
143C22⋊C4×C89—42no—
144C42×C89—22no—
145C42×C89—22no—
146C42×C89—22no—
147C42×C89—41no—
148C42×C89—41no—
149C42×C89—42no—
150C42×C89C22×C412yes—
151C42×C89#4112yes—
152C42×C89#4114yes—
153C23×C89—22no—
154C23×C89—41no—
155C23×C89—41no—
156C23×C89—41no—
157C23×C89—41no—
158C23×C89—41no—
159C23×C89—41no—
160C23×C89C22×D411yescharacteristic
161Q8×C89—24no—
162Q8×C89—42no—
163D4×C89—24no—
164D4×C89—42no—
165C2×C4×C89—21no—
166C2×C4×C89—21no—
167C2×C4×C89—21no—
168C2×C4×C89—21no—
169C2×C4×C89—21no—
170C2×C4×C89—21no—
171C2×C4×C89—22no—
172C2×C4×C89—21no—
173C2×C4×C89—21no—
174C2×C4×C89—21no—
175C2×C4×C89—21no—
176C2×C4×C89—21no—
177C2×C4×C89—21no—
178C2×C4×C89—41no—
179C2×C4×C89—41no—
180C2×C4×C89—41no—
181C2×C4×C89—41no—
182C2×C4×C89—41no—
183C2×C4×C89—41no—
184C2×C4×C89—41no—
185C2×C4×C89—41no—
186C2×C4×C89—84no—
187C2×C4×C89C4×D412yes—
188C2×C4×C89C4×D412yes—
189C2×C4×C89#12412yes—
190C2×C4×C89#12412yes—
191C2×C4×C89AGL(1,ℤ/8)12yes—
192C2×C4×C89#13712yes—
193C2×C4×C89C23×C411yescharacteristic
194C2×C4×C89C2×#4112yes—
195C2×C4×C89C2×#4112yes—
196C2×C4×C89C2×#4111yescharacteristic
197C2×Dic89—24no—
198C2×Dic89—42no—
199C2×Dic89—42no—
200C2×Dic89—42no—
201C2×Dic89—42no—
202C2×Dic89—42no—
203Dic178—48no—
204#10623494—24no—
205#10623494—24no—
206C22×C89—42no—
207C22×C89—42no—
208C22×C89—42no—
209C22×C89—81no—
210C22×C89—81no—
211C22×C89—81no—
212C22×C89—81no—
213C22×C89C2×C4×D411yescharacteristic
214C22×C89C2×#12411yescharacteristic
215C22×C89#53211yescharacteristic
216C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
217C22×C89C2×#13711yescharacteristic
218C22×C89#57511yescharacteristic
219C22×C89#57511yescharacteristic
220C4×C89—22no—
221C4×C89—22no—
222C4×C89—22no—
223C4×C89—41no—
224C4×C89—41no—
225C4×C89—42no—
226C4×C89—81no—
227C4×C89—81no—
228C4×C89#48914yescomplemented
229C4×C89C4×#4112yes—
230C4×C89#52912yes—
231Dic89—44no—
232Dic89—82no—
233C4×#489—891nomaximal, Sylow
234C2×C89—82no—
235C2×C89C4×#12411yescharacteristic
236C2×C89C4×AGL(1,ℤ/8)11yescharacteristic
237C2×C89C4×#13711yescharacteristic
238C2×C89C2×#48911yescharacteristic
239C2×C89#313511yescharacteristic
240C2×C89#317111yescharacteristic
241C2×C89#317211yescharacteristic
242C2×#489—891no—
243C4×C4⋊Q8—891no—
244C4×#124D8911yescharacteristic
245#1993—891no—
246#1959—891no—
247#1936—892no—
248#1935—892no—
249#1836—891no—
250C4×#103—892no—
251C4×#102—892no—
252C4×#97—891no—
253C89C4×#48911yescharacteristic, complemented, Sylow
254C2×C4⋊Q8—891no—
255C2×#124C2×D8911yescharacteristic
256C2×C4×Q8—1781no—
257C2×C4×Q8C2×D8911yescharacteristic
258C2×C4×D4C2×D8911yescharacteristic
259#489—898no—
260C2×#103—892no—
261C2×#103—892no—
262C2×#102—892no—
263C2×#102—892no—
264C2×#97—891no—
265C2×#97—892no—
266C2×#97—891no—
267C2×C4×C8—892no—
268#391—1781no—
269#391C2×D8911yescharacteristic
270#390C2×D8911yescharacteristic
271#389—892no—
272#389—1781no—
273#388—21no—
274#388—21no—
275#384—891no—
276#382C2×D8911yescharacteristic
277C4×C4⋊C4—892no—
278C4×C4⋊C4—1781no—
279C4×C22⋊C4—21no—
280C4×C22⋊C4—21no—
281C43C2×D8911yescharacteristic
282#340—892no—
283#340—892no—
284#340—892no—
285#340—892no—
286C22×Q8—1781no—
287C22×Q8C22×D8911yescharacteristic
288C22×D4C22×D8911yescharacteristic
289C23×C4—21no—
290C22×C8—892no—
291C22×C8—892no—
292C4⋊Q8—894no—
293C4⋊Q8—1782no—
294#124—22no—
295#124C4×D8914yes—
296C4×Q8—24no—
297C4×Q8—3564no—
298C4×D4—24no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—892no—
301C2×C4⋊C4—892no—
302C2×C4⋊C4—1781no—
303C2×C4⋊C4—1782no—
304C2×C4⋊C4—1781no—
305C2×C4⋊C4—1781no—
306C2×C4⋊C4C22×D8911yescharacteristic
307C2×C4⋊C4C22×D8911yescharacteristic
308C2×C22⋊C4—21no—
309C2×C22⋊C4—21no—
310C2×C22⋊C4—21no—
311C2×C22⋊C4—21no—
312C2×C22⋊C4—21no—
313C2×C42—21no—
314C2×C42—1782no—
315C2×C42C22⋊D8911yescharacteristic
316C2×C42C22⋊D8911yescharacteristic
317C2×C42C22⋊D8911yescharacteristic
318C2×C42C22⋊D8911yescharacteristic
319C2×C42C22×D8911yescharacteristic
320C2×C42C22×D8911yescharacteristic
321C2×C42C22×D8911yescharacteristic
322#103—898no—
323#103—1784no—
324#102—898no—
325#102—1784no—
326#97—894no—
327#97—1784no—
328#97—1782no—
329C4×C8—1784no—
330#95—21no—
331#95—21no—
332#95—21no—
333#95—21no—
334#95—1782no—
335#95—1782no—
336C24—21no—
337C2×Q8—21no—
338C2×Q8—22no—
339C2×Q8—22no—
340C2×Q8—3562no—
341C2×Q8—3562no—
342C2×Q8—1784no—
343C2×Q8C2×C4×D8912yes—
344C2×D4—22no—
345C2×D4—22no—
346C2×D4—21no—
347C2×D4C2×C4×D8912yes—
348C22×C4—21no—
349C22×C4—21no—
350C22×C4—21no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—1782no—
355C22×C4—1782no—
356C22×C4C2×C22⋊D8911yescharacteristic
357C22×C4C2×C22⋊D8911yescharacteristic
358C22×C4C2×C22⋊D8911yescharacteristic
359C22×C4C2×C22⋊D8911yescharacteristic
360C22×C4C2×C22⋊D8911yescharacteristic
361C22×C4C2×C22⋊D8911yescharacteristic
362C22×C4C23×D8911yescharacteristic
363C2×C8—894no—
364C2×C8—894no—
365C2×C8—1782no—
366C2×C8—1782no—
367C2×C8—1782no—
368C2×C8—1782no—
369C4⋊C4—22no—
370C4⋊C4—22no—
371C4⋊C4—42no—
372C4⋊C4—894no—
373C4⋊C4—3564no—
374C4⋊C4—3562no—
375C4⋊C4—3562no—
376C4⋊C4—1782no—
377C4⋊C4—1782no—
378C4⋊C4—1784no—
379C4⋊C4—1782no—
380C22⋊C4—24no—
381C22⋊C4—24no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4—42no—
385C42—22no—
386C42—22no—
387C42—22no—
388C42—41no—
389C42—41no—
390C42—42no—
391C42—3564no—
392C42C2×C4×D8912yes—
393C42#1308357314yes—
394C42#1308357412yes—
395C23—22no—
396C23—41no—
397C23—41no—
398C23—41no—
399C23—41no—
400C23—41no—
401C23—41no—
402C23C22×C22⋊D8911yescharacteristic
403Q8—24no—
404Q8—42no—
405Q8—3568no—
406D4—24no—
407D4—42no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—22no—
421C2×C4—41no—
422C2×C4—41no—
423C2×C4—41no—
424C2×C4—41no—
425C2×C4—41no—
426C2×C4—41no—
427C2×C4—41no—
428C2×C4—41no—
429C2×C4—84no—
430C2×C4—3562no—
431C2×C4—3562no—
432C2×C4—3562no—
433C2×C4—3562no—
434C2×C4—3562no—
435C2×C4—1784no—
436C2×C4C4×C22⋊D8912yes—
437C2×C4C4×C22⋊D8912yes—
438C2×C4#1566799912yes—
439C2×C4#1566799912yes—
440C2×C4#1566803712yes—
441C2×C4#1566804212yes—
442C2×C4C22×C4×D8911yescharacteristic
443C2×C4#41×D8912yes—
444C2×C4C2×#1308357312yes—
445C2×C4C2×#1308357411yescharacteristic
446C8—1784no—
447C8—1784no—
448C22—42no—
449C22—42no—
450C22—42no—
451C22—81no—
452C22—81no—
453C22—81no—
454C22—81no—
455C22C2×C4×C22⋊D8911yescharacteristic
456C22C2×#1566799911yescharacteristic
457C22#1915214411yescharacteristic
458C22C2×#1566803711yescharacteristic
459C22C2×#1566804211yescharacteristic
460C22#1915239611yescharacteristic
461C22#1915239611yescharacteristic
462C4—22no—
463C4—22no—
464C4—22no—
465C4—41no—
466C4—41no—
467C4—42no—
468C4—81no—
469C4—81no—
470C4—3564no—
471C4—7122no—
472C4#1915195714yesdirect product factor
473C4C4×#1308357312yes—
474C4#1915213012yes—
475C2—82no—
476C2C4×#1566799911yescharacteristic
477C2C4×#1566803711yescharacteristic
478C2C4×#1566804211yescharacteristic
479C2C2×#1915195711yescharacteristic
480C2#2603059711yescharacteristic
481C2#2603084811yescharacteristic
482C2#2603085911yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC4×#124×C89C2
socleC23×C89C22×D4
prime radicalC22×D4×C89C23
cosocleC22×C4×C89C24
hypercenterC4×#124D89
hypocenterC89C4×#489
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#124

Complements

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

NH ≅ G/Ntype
2. C4×#15668012C2semidirect
3. #26021224C2semidirect
6. #26020945C2semidirect
7. #26020385C2semidirect
8. C4×#15667936C2semidirect
10. C4×#15667923C2semidirect
14. #19151957C4direct (N × H)
48. #15668012C2×C4semidirect
58. #15667936C2×C4semidirect
63. #15667923C2×C4semidirect
228. C4×C89#489semidirect
253. C89C4×#489semidirect
472. C4#19151957direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519572
C4×#156680122
#260212242
#260210692
#260209522
#260209452
#260203852
C4×#156679362
C4×#156679332
C4×#156679232
C4×#124×C892
C4×#48989