Finite Group Databasebeta

← C4×#19152341 #36717133

Subgroups — C4×#19152341 #36717133

Order 22784.

2664 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152341C211yesmaximal, characteristic
2#26023425C216yesmaximal, complemented
3#26023422C213yesmaximal, complemented
4#26023393C211yesmaximal, characteristic, complemented
5#26023391C212yesmaximal, complemented
6#26023390C213yesmaximal, complemented
7C4×#15667999C213yesmaximal, complemented
8C4×#15667998C216yesmaximal, complemented
9C4×#15667981C212yesmaximal, complemented
10C4×#15667980C213yesmaximal, complemented
11C4×#120×C89C211yesmaximal, characteristic, complemented
12C23×C4×D89C2211yescharacteristic, complemented
13#19152341C4116yesdirect product factor
14C2×#15667999C2213yes—
15C2×#15667998C2216yes—
16C2×#15667981C2212yes—
17C2×#15667980C2213yes—
18C2×C4×Dic178C2213yescomplemented
19C2×C4×C22⋊D89C2216yes—
20#19151503C2213yescomplemented
21#19151502C2216yescomplemented
22#19151501C2213yes—
23#19151498C2216yes—
24#19151492C2216yescomplemented
25#19151492C2216yescomplemented
26#19151491C2216yescomplemented
27#19151490C2216yescomplemented
28#19151487C2216yescomplemented
29#19151486C2216yescomplemented
30#19151478C2213yes—
31#19151477C2216yes—
32#19151474C2216yes—
33#19151471C2216yescomplemented
34#19151470C2213yescomplemented
35#19151469C2216yescomplemented
36#19151463C2213yescomplemented
37#19151462C2216yescomplemented
38#19151454C2212yescomplemented
39#19151453C2213yescomplemented
40C4×#13083551C2216yescomplemented
41C4×C22⋊Dic89C2213yescomplemented
42C4×C22⋊Dic89C2216yescomplemented
43C42×Dic89C2213yescomplemented
44C24×C4×C89C2211yescharacteristic, complemented
45C2×#120×C89C2211yescharacteristic
46C2×C4×D4×C89C2213yes—
47#386×C89C2213yes—
48#385×C89C2213yescomplemented
49#379×C89C2211yescharacteristic, complemented
50C4×C22⋊C4×C89C2213yescomplemented
51C24×D89C2311yescharacteristic
52C22×Dic178C2313yes—
53C22×C22⋊D89C2316yes—
54C23×Dic89C2311yescharacteristic
55C22×C4×D89—46no—
56C22×C4×D89C2312yes—
57C22×C4×D89C2312yes—
58#15667999C2×C4124yescomplemented
59#15667998C2×C4148yescomplemented
60#15667981C2×C4116yescomplemented
61#15667980C2×C4124yescomplemented
62C4×Dic178—46no—
63C4×C22⋊D89—412no—
64C2×C4⋊Dic89C2313yes—
65C2×#13083553C2316yes—
66C2×#13083553C2316yes—
67C2×C22⋊Dic89C2313yes—
68C2×C22⋊Dic89C2316yes—
69C2×C22⋊Dic89C2316yes—
70C2×C22⋊Dic89C2313yes—
71C2×C22⋊Dic89C2316yes—
72C2×#13083551C2316yes—
73C2×#13083551C2316yes—
74C2×#13083551C2316yes—
75C2×C4×Dic89C2316yes—
76C2×C4×Dic89C2316yes—
77C2×C4×Dic89C2313yes—
78C2×C4×Dic89C2313yes—
79#15667919C2316yes—
80#15667919C2316yes—
81#15667919C2316yes—
82#15667919C2316yes—
83#15667919C2316yes—
84C25×C89C2311yescharacteristic
85C22×D4×C89C2313yes—
86C23×C4×C89—46no—
87C23×C4×C89C2313yes—
88C23×C4×C89C2311yescharacteristic
89C23×C4×C89C2313yes—
90#120×C89C2×C418yescomplemented
91C4×D4×C89—46no—
92C2×C4⋊C4×C89C2313yes—
93C2×C22⋊C4×C89C2313yes—
94C2×C22⋊C4×C89C2313yes—
95C2×C22⋊C4×C89C2313yes—
96C2×C22⋊C4×C89C2313yes—
97C2×C42×C89C2313yes—
98#95×C89C2316yes—
99C23×D89—43no—
100C23×D89—43no—
101C23×D89C22×C414yescomplemented
102C23×D89C2412yes—
103C2×Dic178—43no—
104C2×Dic178—43no—
105C2×Dic178C22×C4112yescomplemented
106C2×C22⋊D89—46no—
107C2×C22⋊D89—46no—
108C2×C22⋊D89C22×C4124yes—
109C22×Dic89—43no—
110C22×Dic89C2412yes—
111C22×Dic89C2416yes—
112C22×Dic89C2416yes—
113C2×C4×D89—212no—
114C2×C4×D89—46no—
115C2×C4×D89—416no—
116C4⋊Dic89—43no—
117#13083553—46no—
118#13083553—46no—
119C22⋊Dic89—46no—
120C22⋊Dic89—46no—
121C22⋊Dic89—43no—
122C22⋊Dic89C22×C4112yescomplemented
123C22⋊Dic89C22×C4124yescomplemented
124#13083551—46no—
125#13083551—46no—
126#13083551C22×C4124yescomplemented
127C4×Dic89—212no—
128C4×Dic89—46no—
129C4×Dic89—43no—
130C4×Dic89C22×C4112yescomplemented
131C24×C89—43no—
132C24×C89—43no—
133C24×C89C22×C414yescomplemented
134C24×C89C2411yescharacteristic
135C24×C89C2413yes—
136C2×D4×C89—43no—
137C2×D4×C89—43no—
138C2×D4×C89C22×C4112yes—
139C22×C4×C89—212no—
140C22×C4×C89—26no—
141C22×C4×C89—26no—
142C22×C4×C89—46no—
143C22×C4×C89—43no—
144C22×C4×C89—416no—
145C22×C4×C89C2411yescharacteristic
146C22×C4×C89C2413yes—
147C22×C4×C89C2413yes—
148C22×C4×C89C2413yes—
149C22×C4×C89C2411yescharacteristic
150C4⋊C4×C89—43no—
151C22⋊C4×C89—43no—
152C22⋊C4×C89—43no—
153C22⋊C4×C89—43no—
154C22⋊C4×C89C22×C4112yescomplemented
155C42×C89—26no—
156C23×C89—23no—
157C23×C89—23no—
158C23×C89—26no—
159C23×C89—23no—
160C23×C89—23no—
161C23×C89—26no—
162C23×C89—412no—
163C23×C89—44no—
164C23×C89—412no—
165C23×C89C23×C416yes—
166C23×C89C23×C412yes—
167C23×C89C2511yescharacteristic
168C22×D89—26no—
169C22×D89—26no—
170C22×D89—412no—
171C22×D89—44no—
172C22×D89—412no—
173C22×D89C23×C414yes—
174D4×C89—412no—
175C2×C4×C89—23no—
176C2×C4×C89—23no—
177C2×C4×C89—23no—
178C2×C4×C89—23no—
179C2×C4×C89—23no—
180C2×C4×C89—26no—
181C2×C4×C89—26no—
182C2×C4×C89—412no—
183C2×C4×C89—412no—
184C2×C4×C89—44no—
185C2×C4×C89C23×C416yes—
186C2×C4×C89H(5,𝔽2)16yes—
187C22⋊D89—424no—
188C2×Dic89—26no—
189C2×Dic89—26no—
190C2×Dic89—26no—
191C2×Dic89—26no—
192C2×Dic89—26no—
193C2×Dic89—26no—
194C2×Dic89—44no—
195C2×Dic89C23×C4112yes—
196C4×D89—48no—
197C4×D89—48no—
198Dic178—412no—
199C22×C89—212no—
200C22×C89—26no—
201C22×C89—26no—
202C22×C89—416no—
203C22×C89—41no—
204C22×C89—43no—
205C22×C89—43no—
206C22×C89—43no—
207C22×C89—46no—
208C22×C89C24×C411yescharacteristic
209C22×C89C2×H(5,𝔽2)13yes—
210C22×C89#58513yes—
211C2×D89—212no—
212C2×D89—416no—
213C2×D89—42no—
214C2×D89—46no—
215C4×C89—26no—
216C4×C89—41no—
217C4×C89—43no—
218C4×C89—43no—
219C4×C89H(3,𝔽4)14yescomplemented
220Dic89—212no—
221Dic89—42no—
222Dic89—46no—
223C4×H(3,𝔽4)—891nomaximal, Sylow
224C2×C89—42no—
225C2×C89—46no—
226C2×C89C4×H(5,𝔽2)13yes—
227C2×C89C2×H(3,𝔽4)11yescharacteristic
228C2×C89#352913yes—
229D89—44no—
230C2×H(3,𝔽4)—891no—
231#2379—893no—
232#2379—896no—
233#2375—893no—
234#2375—892no—
235#2375—891no—
236C4×#124—896no—
237C4×#124—893no—
238C4×#120—892no—
239C4×#120—893no—
240C4×#120D8911yescharacteristic, complemented
241C89C4×H(3,𝔽4)11yescharacteristic, complemented, Sylow
242C24×C4—891no—
243C24×C4C2×D8911yescharacteristic, complemented
244H(3,𝔽4)—8916no—
245C2×#124—893no—
246C2×#124—896no—
247C2×#120—892no—
248C2×#120—893no—
249C2×#120C2×D8911yescharacteristic
250C2×C4×Q8—893no—
251C2×C4×D4—896no—
252C2×C4×D4C2×D8913yes—
253#391—893no—
254#391—896no—
255#390—893no—
256#390—896no—
257#388—896no—
258#388—896no—
259#388—896no—
260#388—896no—
261#388—896no—
262#388—896no—
263#386—893no—
264#386—896no—
265#386—896no—
266#386C2×D8913yes—
267#385—896no—
268#385—896no—
269#385—893no—
270#385C2×D8913yescomplemented
271#382—893no—
272#382—896no—
273#379—892no—
274#379—893no—
275#379C2×D8911yescharacteristic, complemented
276C4×C22⋊C4—896no—
277C4×C22⋊C4—893no—
278C4×C22⋊C4—896no—
279C4×C22⋊C4C2×D8913yescomplemented
280C43—893no—
281C25—891no—
282C25C22×D8911yescharacteristic
283C22×Q8—893no—
284C22×D4—896no—
285C22×D4C22×D8913yes—
286C23×C4—46no—
287C23×C4—891no—
288C23×C4—892no—
289C23×C4—892no—
290C23×C4—3566no—
291C23×C4C22×D8913yes—
292C23×C4C22×D8911yescharacteristic
293C23×C4C22×D8913yes—
294#124—8924no—
295#124—8948no—
296#120—8916no—
297#120—8924no—
298#120C4×D8918yescomplemented
299C4×Q8—3566no—
300C4×D4—46no—
301C4×D4—35612no—
302C2×C4⋊C4—896no—
303C2×C4⋊C4—896no—
304C2×C4⋊C4—893no—
305C2×C4⋊C4C22×D8913yes—
306C2×C22⋊C4—893no—
307C2×C22⋊C4—896no—
308C2×C22⋊C4—896no—
309C2×C22⋊C4—896no—
310C2×C22⋊C4—893no—
311C2×C22⋊C4—896no—
312C2×C22⋊C4—896no—
313C2×C22⋊C4—896no—
314C2×C22⋊C4C22×D8913yes—
315C2×C22⋊C4C22×D8913yes—
316C2×C22⋊C4C22×D8913yes—
317C2×C22⋊C4C22×D8913yes—
318C2×C42—893no—
319C2×C42—896no—
320C2×C42—893no—
321C2×C42—896no—
322C2×C42C22×D8913yes—
323#95—896no—
324#95—896no—
325#95—896no—
326#95—896no—
327#95—896no—
328#95C22×D8916yes—
329C24—43no—
330C24—43no—
331C24—894no—
332C24—892no—
333C24—3563no—
334C24—3563no—
335C24C2×C4×D8914yescomplemented
336C24C23×D8911yescharacteristic
337C24C23×D8913yes—
338C2×Q8—8912no—
339C2×Q8—3563no—
340C2×Q8—3563no—
341C2×D4—43no—
342C2×D4—43no—
343C2×D4—8924no—
344C2×D4—3566no—
345C2×D4—3566no—
346C2×D4C2×C4×D89112yes—
347C22×C4—26no—
348C22×C4—26no—
349C22×C4—212no—
350C22×C4—46no—
351C22×C4—43no—
352C22×C4—416no—
353C22×C4—896no—
354C22×C4—892no—
355C22×C4—896no—
356C22×C4—3566no—
357C22×C4—35616no—
358C22×C4—3563no—
359C22×C4—17812no—
360C22×C4C23×D8911yescharacteristic
361C22×C4C23×D8913yes—
362C22×C4C23×D8913yes—
363C22×C4C23×D8913yes—
364C22×C4C23×D8911yescharacteristic
365C4⋊C4—43no—
366C4⋊C4—3566no—
367C4⋊C4—3566no—
368C4⋊C4—3563no—
369C22⋊C4—43no—
370C22⋊C4—43no—
371C22⋊C4—43no—
372C22⋊C4—8912no—
373C22⋊C4—8924no—
374C22⋊C4—8924no—
375C22⋊C4—3566no—
376C22⋊C4—3566no—
377C22⋊C4—3566no—
378C22⋊C4—3563no—
379C22⋊C4—3566no—
380C22⋊C4C2×C4×D89112yescomplemented
381C42—26no—
382C42—8912no—
383C42—3563no—
384C42—3566no—
385C42—17812no—
386C23—23no—
387C23—23no—
388C23—26no—
389C23—23no—
390C23—23no—
391C23—26no—
392C23—412no—
393C23—44no—
394C23—412no—
395C23—894no—
396C23—35612no—
397C23—3564no—
398C23—35612no—
399C23—1786no—
400C23—1786no—
401C23C22×C4×D8912yes—
402C23C22×C4×D8916yes—
403C23C24×D8911yescharacteristic
404Q8—35612no—
405D4—412no—
406D4—35624no—
407C2×C4—23no—
408C2×C4—23no—
409C2×C4—23no—
410C2×C4—23no—
411C2×C4—23no—
412C2×C4—26no—
413C2×C4—26no—
414C2×C4—412no—
415C2×C4—412no—
416C2×C4—44no—
417C2×C4—8912no—
418C2×C4—3568no—
419C2×C4—3564no—
420C2×C4—3568no—
421C2×C4—1786no—
422C2×C4—1786no—
423C2×C4—1786no—
424C2×C4—1786no—
425C2×C4—1786no—
426C2×C4—1786no—
427C2×C4C22×C4×D8916yes—
428C2×C4#1566805716yes—
429C22—26no—
430C22—26no—
431C22—212no—
432C22—416no—
433C22—43no—
434C22—41no—
435C22—43no—
436C22—46no—
437C22—43no—
438C22—35616no—
439C22—3562no—
440C22—3566no—
441C22—17812no—
442C22C23×C4×D8911yescharacteristic
443C22C2×#1566805713yes—
444C22#1915243413yes—
445C4—26no—
446C4—43no—
447C4—41no—
448C4—43no—
449C4—3562no—
450C4—3566no—
451C4—17812no—
452C4#1915234114yesdirect product factor
453C2—46no—
454C2—42no—
455C2—3564no—
456C2C4×#1566805713yes—
457C2C2×#1915234111yescharacteristic
458C2#2603439013yes—
subgroupG/H
centerC22×C4C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC4×#120×C89C2
socle, cosocleC23×C89C25
prime radicalC2×#19152341C2
hypercenterC4×#120D89
hypocenterC89C4×H(3,𝔽4)
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C4×#120

Complements

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

NH ≅ G/Ntype
2. #26023425C2semidirect
3. #26023422C2semidirect
4. #26023393C2semidirect
5. #26023391C2semidirect
6. #26023390C2semidirect
7. C4×#15667999C2semidirect
8. C4×#15667998C2semidirect
9. C4×#15667981C2semidirect
10. C4×#15667980C2semidirect
11. C4×#120×C89C2semidirect
12. C23×C4×D89C22semidirect
13. #19152341C4direct (N × H)
18. C2×C4×Dic178C22semidirect
20. #19151503C22semidirect
21. #19151502C22semidirect
24. #19151492C22semidirect
25. #19151492C22semidirect
26. #19151491C22semidirect
27. #19151490C22semidirect
28. #19151487C22semidirect
29. #19151486C22semidirect
33. #19151471C22semidirect
34. #19151470C22semidirect
35. #19151469C22semidirect
36. #19151463C22semidirect
37. #19151462C22semidirect
38. #19151454C22semidirect
39. #19151453C22semidirect
40. C4×#13083551C22semidirect
41. C4×C22⋊Dic89C22semidirect
42. C4×C22⋊Dic89C22semidirect
43. C42×Dic89C22semidirect
44. C24×C4×C89C22semidirect
48. #385×C89C22semidirect
49. #379×C89C22semidirect
50. C4×C22⋊C4×C89C22semidirect
58. #15667999C2×C4semidirect
59. #15667998C2×C4semidirect
60. #15667981C2×C4semidirect
61. #15667980C2×C4semidirect
90. #120×C89C2×C4semidirect
101. C23×D89C22×C4semidirect
105. C2×Dic178C22×C4semidirect
122. C22⋊Dic89C22×C4semidirect
123. C22⋊Dic89C22×C4semidirect
126. #13083551C22×C4semidirect
130. C4×Dic89C22×C4semidirect
133. C24×C89C22×C4semidirect
154. C22⋊C4×C89C22×C4semidirect
219. C4×C89H(3,𝔽4)semidirect
240. C4×#120D89semidirect
241. C89C4×H(3,𝔽4)semidirect
243. C24×C4C2×D89semidirect
270. #385C2×D89semidirect
275. #379C2×D89semidirect
279. C4×C22⋊C4C2×D89semidirect
298. #120C4×D89semidirect
335. C24C2×C4×D89semidirect
380. C22⋊C4C2×C4×D89semidirect
452. C4#19152341direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191523412
#260234252
#260234222
#260233932
#260233912
#260233902
C4×#156679992
C4×#156679982
C4×#156679812
C4×#156679802
C4×#120×C892
C4×H(3,𝔽4)89