Finite Group Databasebeta

← AGL(1,ℤ/8)×#10587739 #31797544

Subgroups — AGL(1,ℤ/8)×#10587739 #31797544

Order 17536.

548 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×#10587739C211yesmaximal, characteristic, complemented
2C2×D4×#10587739C211yesmaximal, characteristic, complemented
3#22578444C212yesmaximal, complemented
4#22578442C212yesmaximal, complemented
5SD16×#10587739C212yesmaximal, complemented
6D8×#10587739C212yesmaximal, complemented
7#22578414C211yesmaximal, characteristic, complemented
8#22578395C211yesmaximal, characteristic, complemented
9#22578394C211yesmaximal, characteristic, complemented
10M16×#10587739C211yesmaximal, characteristic, complemented
11AGL(1,ℤ/8)×D137C211yesmaximal, characteristic
12C23×#10587739—21no—
13D137⋊M16C2211yescharacteristic
14Q8×#10587739C2211yescharacteristic, complemented
15Q8×#10587739C2211yescharacteristic, complemented
16D4×#10587739—21no—
17D4×#10587739—21no—
18D4×#10587739—21no—
19D4×#10587739—21no—
20D4×#10587739C2212yes—
21D4×#10587739C2212yes—
22D4×#10587739C2211yescharacteristic, complemented
23D4×#10587739C2211yescharacteristic, complemented
24#17984167—21no—
25#17984167C2211yescharacteristic
26C2×C4⋊#10587739C2211yescharacteristic
27C2×C22⋊#10587739—21no—
28C2×C4×#10587739—21no—
29C2×C4×#10587739C2211yescharacteristic
30#17984157C2212yescomplemented
31#17984156C2212yescomplemented
32#17984151C2212yescomplemented
33#17984150C2212yes—
34#17984150C2212yes—
35#17984150C2212yescomplemented
36#17984142C2212yescomplemented
37C8×#10587739C2212yescomplemented
38#41×D137C2211yescharacteristic
39C2×D4×D137C2211yescharacteristic
40#17984116C411yescharacteristic, complemented
41#17984115C412yescomplemented
42#17984114C411yescharacteristic, complemented
43#17984113C411yescharacteristic, complemented
44#17984112C412yescomplemented
45SD16×D137C2212yes—
46D8×D137C2212yes—
47M16×D137C2211yescharacteristic
48AGL(1,ℤ/8)×C137C411yescharacteristic, complemented
49C22×#10587739—21no—
50C22×#10587739—21no—
51C22×#10587739—22no—
52C22×#10587739—22no—
53C22×#10587739—21no—
54C22×#10587739—44no—
55C22×#10587739D411yescharacteristic
56C22×#10587739D411yescharacteristic
57#14555520—21no—
58#14555519—21no—
59#14555518C2312yes—
60C4⋊#10587739—21no—
61C4⋊#10587739—21no—
62C4⋊#10587739—21no—
63C4⋊#10587739C2311yescharacteristic
64C4⋊#10587739C2311yescharacteristic
65C4⋊#10587739C2312yes—
66C22⋊#10587739—22no—
67C22⋊#10587739—22no—
68C22⋊#10587739—21no—
69C22⋊#10587739—21no—
70C22⋊#10587739—21no—
71C4×#10587739—21no—
72C4×#10587739—21no—
73C4×#10587739—21no—
74C4×#10587739D411yescharacteristic
75C4×#10587739D411yescharacteristic
76C4×#10587739C2311yescharacteristic
77C4×#10587739C2311yescharacteristic
78C23×D137—21no—
79#14555511C2×C411yescharacteristic, complemented
80#14555510—21no—
81#14555510C2×C411yescharacteristic, complemented
82#14555509—21no—
83#14555509C2×C411yescharacteristic, complemented
84Q8×D137C2311yescharacteristic
85C2×D548C2×C411yescharacteristic, complemented
86C2×C22⋊D137—21no—
87D4×D137—21no—
88D4×D137—21no—
89D4×D137—21no—
90D4×D137C2×C412yescomplemented
91D4×D137C2312yes—
92D4×D137C2311yescharacteristic
93C2×C4×D137—21no—
94C2×C4×D137C2311yescharacteristic
95#14555499C2×C412yescomplemented
96#14555498C2×C412yescomplemented
97#14555497C2×C412yescomplemented
98D1096C2×C412yescomplemented
99#14555495C2×C412yescomplemented
100#14555495C2×C412yescomplemented
101#14555494C2×C411yescharacteristic, complemented
102#14555493C2×C412yescomplemented
103C8×D137C2312yes—
104#41×C137C2×C411yescharacteristic, complemented
105C2×D4×C137C2×C411yescharacteristic, complemented
106SD16×C137C2×C412yescomplemented
107D8×C137C2×C412yescomplemented
108M16×C137C2×C411yescharacteristic, complemented
109C2×#10587739—22no—
110C2×#10587739—21no—
111C2×#10587739—21no—
112C2×#10587739—22no—
113C2×#10587739—41no—
114C2×#10587739—42no—
115C2×#10587739—44no—
116C2×#10587739—42no—
117C2×#10587739—42no—
118C2×#10587739—44no—
119C2×#10587739C2×D411yescharacteristic
120C2×#10587739C2×D411yescharacteristic
121C2×#10587739C2×D411yescharacteristic
122C2×#10587739C2×D411yescharacteristic
123#11764047—22no—
124C22×D137—21no—
125C22×D137—22no—
126C22×D137—21no—
127C22×D137—22no—
128C22×D137—42no—
129C22×D137—42no—
130C22×D137C2×D411yescharacteristic
131Dic274—21no—
132Dic274C22×C411yescharacteristic, complemented
133D548—21no—
134D548—21no—
135D548C22×C412yes—
136D548C22×C411yescharacteristic, complemented
137C22⋊D137—21no—
138C22⋊D137—21no—
139C22⋊D137—22no—
140C22⋊D137—22no—
141C22⋊D137—21no—
142C2×Dic137—21no—
143C2×Dic137#4111yescharacteristic
144C4×D137—21no—
145C4×D137—21no—
146C4×D137—21no—
147C4×D137C22×C411yescharacteristic
148C4×D137C2×D411yescharacteristic
149C4×D137#4111yescharacteristic
150C4×D137C2411yescharacteristic
151#11764040C22×C412yescomplemented
152C23×C137—21no—
153Q8×C137C22×C411yescharacteristic, complemented
154D4×C137—21no—
155D4×C137—21no—
156D4×C137C22×C412yes—
157D4×C137C22×C411yescharacteristic, complemented
158C2×C4×C137—21no—
159C2×C4×C137C22×C411yescharacteristic
160C8×C137C22×C412yescomplemented
161C22×C137—21no—
162C22×C137—22no—
163C22×C137—42no—
164C22×C137C4×D411yescharacteristic
165C2×D137—21no—
166C2×D137—21no—
167C2×D137—21no—
168C2×D137—22no—
169C2×D137—44no—
170C2×D137—42no—
171C2×D137—42no—
172C2×D137—41no—
173C2×D137—42no—
174C2×D137—41no—
175C2×D137C4×D411yescharacteristic
176C2×D137C22×D411yescharacteristic
177#10587739—21no—
178#10587739—21no—
179#10587739—21no—
180#10587739—41no—
181#10587739—42no—
182#10587739—41no—
183#10587739AGL(1,ℤ/8)12yesdirect product factor
184C4×C137—21no—
185C4×C137C4×D411yescharacteristic
186C4×C137C23×C411yescharacteristic
187Dic137—21no—
188Dic137C4×D411yescharacteristic
189Dic137C2×#4111yescharacteristic
190C2×C137—21no—
191C2×C137—42no—
192C2×C137—41no—
193C2×C137C2×C4×D411yescharacteristic
194D137—21no—
195D137—41no—
196D137—42no—
197D137C2×AGL(1,ℤ/8)11yescharacteristic
198D137#57511yescharacteristic
199C137C4×AGL(1,ℤ/8)11yescharacteristic, complemented, Sylow
200C4×AGL(1,ℤ/8)—1371nomaximal, Sylow
201C2×AGL(1,ℤ/8)—1371no—
202C4×#41—1371no—
203C2×C4×D4—1371no—
204#442—1372no—
205#440—1372no—
206C4×SD16—1372no—
207C4×D8—1372no—
208#428—1371no—
209#418—1371no—
210#417—1371no—
211C4×M16—1371no—
212C2×#41—1371no—
213C22×D4—1371no—
214C23×C4—2741no—
215AGL(1,ℤ/8)—1371no—
216AGL(1,ℤ/8)—1371no—
217AGL(1,ℤ/8)—1372no—
218AGL(1,ℤ/8)—1372no—
219AGL(1,ℤ/8)—1371no—
220AGL(1,ℤ/8)#1058773911yescharacteristic, direct product factor
221C2×SD16—1372no—
222C2×D8—1372no—
223C2×M16—1371no—
224C2×M16—1371no—
225C4×Q8—1371no—
226C4×Q8—1371no—
227C4×D4—2741no—
228C4×D4—2741no—
229C4×D4—2741no—
230C4×D4—2741no—
231C4×D4—1372no—
232C4×D4—1372no—
233C4×D4—1371no—
234C4×D4—1371no—
235#117—2741no—
236#117—1371no—
237C2×C4⋊C4—1371no—
238C2×C22⋊C4—2741no—
239C2×C42—2741no—
240C2×C42—1371no—
241#107—1372no—
242#106—1372no—
243#103—1372no—
244#102—1372no—
245#102—1372no—
246#102—1372no—
247#97—1372no—
248C4×C8—1372no—
249C24—2741no—
250#41—2741no—
251#41—2741no—
252#41—1371no—
253#41—1371no—
254#41—1371no—
255#41C2×#1058773911yescharacteristic, complemented
256C2×Q8—1371no—
257C2×D4—2741no—
258C2×D4—2741no—
259C2×D4—2741no—
260C2×D4—2741no—
261C2×D4—1372no—
262C2×D4—1372no—
263C2×D4—1371no—
264C2×D4—1371no—
265C2×D4C2×#1058773911yescharacteristic, complemented
266C22×C4—2741no—
267C22×C4—2741no—
268C22×C4—2741no—
269C22×C4—2741no—
270C22×C4—2742no—
271C22×C4—2742no—
272C22×C4—5484no—
273C22×C4—1371no—
274C22×C4—1371no—
275C22×C4—1371no—
276SD16—1372no—
277SD16—1372no—
278SD16—1372no—
279SD16C2×#1058773912yescomplemented
280D8—1372no—
281D8—1372no—
282D8—1372no—
283D8C2×#1058773912yescomplemented
284M16—2741no—
285M16—2741no—
286M16—1371no—
287M16—1372no—
288M16C2×#1058773911yescharacteristic, complemented
289C2×C8—1372no—
290C2×C8—1372no—
291C4⋊C4—2741no—
292C4⋊C4—2741no—
293C4⋊C4—2741no—
294C4⋊C4—1371no—
295C4⋊C4—1371no—
296C4⋊C4—1372no—
297C22⋊C4—2741no—
298C22⋊C4—2742no—
299C22⋊C4—2742no—
300C22⋊C4—2741no—
301C22⋊C4—2741no—
302C42—2741no—
303C42—2741no—
304C42—2741no—
305C42—1371no—
306C42—1371no—
307C42—1371no—
308C42—1371no—
309C23—21no—
310C23—2741no—
311C23—2742no—
312C23—2742no—
313C23—2741no—
314C23—5482no—
315C23—5482no—
316C23—1371no—
317Q8—2741no—
318Q8—1371no—
319Q8C22×#1058773911yescharacteristic, complemented
320D4—21no—
321D4—21no—
322D4—2741no—
323D4—2741no—
324D4—2741no—
325D4—2742no—
326D4—2742no—
327D4—2741no—
328D4—2741no—
329D4—1371no—
330D4—1372no—
331D4C22×#1058773912yes—
332D4C22×#1058773911yescharacteristic, complemented
333C2×C4—21no—
334C2×C4—2741no—
335C2×C4—2741no—
336C2×C4—2741no—
337C2×C4—2742no—
338C2×C4—2741no—
339C2×C4—2741no—
340C2×C4—2741no—
341C2×C4—2742no—
342C2×C4—5481no—
343C2×C4—5484no—
344C2×C4—5482no—
345C2×C4—5482no—
346C2×C4—5484no—
347C2×C4—5482no—
348C2×C4—1371no—
349C2×C4—1371no—
350C2×C4—1371no—
351C2×C4—1371no—
352C2×C4—1371no—
353C2×C4—1371no—
354C2×C4—1371no—
355C2×C4—1371no—
356C2×C4—1371no—
357C2×C4C22×#1058773911yescharacteristic
358C8—2742no—
359C8—1372no—
360C8C22×#1058773912yescomplemented
361C22—21no—
362C22—22no—
363C22—42no—
364C22—2741no—
365C22—2741no—
366C22—2741no—
367C22—2742no—
368C22—5482no—
369C22—5484no—
370C22—5482no—
371C22—5481no—
372C22—5481no—
373C22—5482no—
374C22—1371no—
375C22—1371no—
376C22D4×#1058773911yescharacteristic
377C4—21no—
378C4—2741no—
379C4—2741no—
380C4—2741no—
381C4—2741no—
382C4—5482no—
383C4—5481no—
384C4—5481no—
385C4—1372no—
386C4—1371no—
387C4—1371no—
388C4D4×#1058773911yescharacteristic
389C4C23×#1058773911yescharacteristic
390C2—21no—
391C2—42no—
392C2—41no—
393C2—2741no—
394C2—5482no—
395C2—5481no—
396C2—1371no—
397C2—1371no—
398C2C2×D4×#1058773911yescharacteristic
subgroupG/H
centerC2C2×D4×#10587739
commutatorC4×C137C23×C4
FrattiniC4C23×#10587739
FittingAGL(1,ℤ/8)×C137C4
socleC2×C137C2×C4×D4
prime radicalAGL(1,ℤ/8)×D137C2
cosocleC4×D137C24
hypercenterAGL(1,ℤ/8)#10587739
hypocenterC137C4×AGL(1,ℤ/8)
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2 ◁ C2×C4 ◁ AGL(1,ℤ/8)

Complements

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

NH ≅ G/Ntype
1. #41×#10587739C2semidirect
2. C2×D4×#10587739C2semidirect
3. #22578444C2semidirect
4. #22578442C2semidirect
5. SD16×#10587739C2semidirect
6. D8×#10587739C2semidirect
7. #22578414C2semidirect
8. #22578395C2semidirect
9. #22578394C2semidirect
10. M16×#10587739C2semidirect
14. Q8×#10587739C22semidirect
15. Q8×#10587739C22semidirect
22. D4×#10587739C22semidirect
23. D4×#10587739C22semidirect
30. #17984157C22semidirect
31. #17984156C22semidirect
32. #17984151C22semidirect
35. #17984150C22semidirect
36. #17984142C22semidirect
37. C8×#10587739C22semidirect
40. #17984116C4semidirect
41. #17984115C4semidirect
42. #17984114C4semidirect
43. #17984113C4semidirect
44. #17984112C4semidirect
48. AGL(1,ℤ/8)×C137C4semidirect
79. #14555511C2×C4semidirect
81. #14555510C2×C4semidirect
83. #14555509C2×C4semidirect
85. C2×D548C2×C4semidirect
90. D4×D137C2×C4semidirect
95. #14555499C2×C4semidirect
96. #14555498C2×C4semidirect
97. #14555497C2×C4semidirect
98. D1096C2×C4semidirect
99. #14555495C2×C4semidirect
100. #14555495C2×C4semidirect
101. #14555494C2×C4semidirect
102. #14555493C2×C4semidirect
104. #41×C137C2×C4semidirect
105. C2×D4×C137C2×C4semidirect
106. SD16×C137C2×C4semidirect
107. D8×C137C2×C4semidirect
108. M16×C137C2×C4semidirect
132. Dic274C22×C4semidirect
136. D548C22×C4semidirect
151. #11764040C22×C4semidirect
153. Q8×C137C22×C4semidirect
157. D4×C137C22×C4semidirect
160. C8×C137C22×C4semidirect
183. #10587739AGL(1,ℤ/8)direct (N × H)
199. C137C4×AGL(1,ℤ/8)semidirect
220. AGL(1,ℤ/8)#10587739direct (N × H)
255. #41C2×#10587739semidirect
265. C2×D4C2×#10587739semidirect
279. SD16C2×#10587739semidirect
283. D8C2×#10587739semidirect
288. M16C2×#10587739semidirect
319. Q8C22×#10587739semidirect
332. D4C22×#10587739semidirect
360. C8C22×#10587739semidirect

Maximal subgroups

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

subgroupindex
#41×#105877392
C2×D4×#105877392
#225784442
#225784422
SD16×#105877392
D8×#105877392
#225784142
#225783952
#225783942
M16×#105877392
AGL(1,ℤ/8)×D1372
C4×AGL(1,ℤ/8)137