Finite Group Databasebeta

← AGL(1,𝔽7)×#492 #72229392

Subgroups — AGL(1,𝔽7)×#492 #72229392

Order 2688.

1312 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×SD16×AGL(1,𝔽7)C214yesmaximal, complemented
2C4⋊Q8×AGL(1,𝔽7)C211yesmaximal, characteristic, complemented
3#127×AGL(1,𝔽7)C211yesmaximal, characteristic
4ΓL(1,𝔽8)×#492C211yesmaximal, characteristic, complemented
5#89947⋊C3C214yesmaximal, complemented
6#89857⋊C3C211yesmaximal, characteristic, complemented
7#89848⋊C3C211yesmaximal, characteristic, complemented
8#89465⋊C3C211yesmaximal, characteristic, complemented
9C4×C8×AGL(1,𝔽7)C211yesmaximal, characteristic, complemented
10D7×#492C311yesmaximal, characteristic, complemented, Hall
11C2×Q8×AGL(1,𝔽7)C2212yes—
12C2×D4×AGL(1,𝔽7)—22no—
13C2×D4×AGL(1,𝔽7)C2212yes—
14C2×SD16×ΓL(1,𝔽8)C2214yescomplemented
15ΓL(1,𝔽8)×C4⋊Q8C2211yescharacteristic, complemented
16ΓL(1,𝔽8)×#127C2211yescharacteristic
17#6507⋊C3C2212yescomplemented
18C2×#1143⋊C3C2214yescomplemented
19#6503⋊C3—22no—
20#6503⋊C3C2212yes—
21C2×#1142⋊C3C2214yescomplemented
22SD16×AGL(1,𝔽7)—216no—
23C2×#1132⋊C3C2214yescomplemented
24C2×C8×AGL(1,𝔽7)C2212yes—
25C4⋊C4×AGL(1,𝔽7)—22no—
26#6451⋊C3—22no—
27#10620710C2211yescharacteristic
28C42×AGL(1,𝔽7)C2211yescharacteristic
29#6432⋊C3C2211yescharacteristic, complemented
30C4×C8×ΓL(1,𝔽8)C2211yescharacteristic, complemented
31C8×ΓL(1,𝔽8)⋊C4C2212yescomplemented
32C4×ΓL(1,𝔽8)⋊C8C2211yescharacteristic, complemented
33C2×D7×SD16C2×C314yescomplemented
34D7×C4⋊Q8C2×C311yescharacteristic, complemented
35D7×#127C2×C311yescharacteristic
36C7×#492C2×C311yescharacteristic, complemented
37#89947C2×C314yescomplemented
38#89857C2×C311yescharacteristic, complemented
39#89848C2×C311yescharacteristic, complemented
40#89465C2×C311yescharacteristic, complemented
41C4×C8×D7C2×C311yescharacteristic, complemented
42C2×C3×#492—71nomaximal, Hall
43C23×AGL(1,𝔽7)—22no—
44C2×Q8×ΓL(1,𝔽8)C2312yes—
45C2×D4×ΓL(1,𝔽8)—22no—
46C2×D4×ΓL(1,𝔽8)C2312yes—
47C2×(C22⋊D7)⋊C3—24no—
48C2×(C22⋊D7)⋊C3—22no—
49Q8×AGL(1,𝔽7)—28no—
50D4×AGL(1,𝔽7)—28no—
51D4×AGL(1,𝔽7)—48no—
52C2×C4⋊AGL(1,𝔽7)—22no—
53C2×C4⋊AGL(1,𝔽7)C2312yes—
54C2×C4×AGL(1,𝔽7)—22no—
55C2×C4×AGL(1,𝔽7)D412yes—
56C2×C4×AGL(1,𝔽7)C2311yescharacteristic
57C2×ΓL(1,𝔽8)⋊Q8—22no—
58C2×ΓL(1,𝔽8)⋊Q8C2312yes—
59SD16×ΓL(1,𝔽8)—28no—
60C2×C8×ΓL(1,𝔽8)C2312yes—
61C4⋊C4×ΓL(1,𝔽8)—22no—
62C42×ΓL(1,𝔽8)C2311yescharacteristic
63#1143⋊C3—28no—
64#1142⋊C3—28no—
65C4⋊(ΓL(1,𝔽8)⋊C4)—22no—
66(ΓL(1,𝔽8)⋊C4)⋊C4—24no—
67C4×ΓL(1,𝔽8)⋊C4D412yes—
68C4×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
69C2×ΓL(1,𝔽8)⋊C8C2312yes—
70#1132⋊C3—28no—
71C8×AGL(1,𝔽7)D418yescomplemented
72C2×Q8×D7C22×C312yes—
73C2×D4×D7—22no—
74C2×D4×D7C22×C312yes—
75C2×C7×SD16C22×C314yescomplemented
76C7×C4⋊Q8C22×C311yescharacteristic, complemented
77C7×#127C22×C311yescharacteristic
78#6507C22×C312yescomplemented
79C2×#1143C22×C314yescomplemented
80#6503—22no—
81#6503C22×C312yes—
82C2×#1142C22×C314yescomplemented
83D7×SD16—216no—
84C2×#1132C22×C314yescomplemented
85C2×C8×D7C22×C312yes—
86D7×C4⋊C4—22no—
87#6451—22no—
88#6437C22×C311yescharacteristic
89C42×D7C22×C311yescharacteristic
90#6432C22×C311yescharacteristic, complemented
91C4×C7×C8C22×C311yescharacteristic, complemented
92C8×Dic7C22×C312yescomplemented
93C4×C7⋊C8C22×C311yescharacteristic, complemented
94C22×C3×SD16—74no—
95C2×C3×C4⋊Q8—71no—
96C2×C3×#127—71no—
97C3×#492—71no—
98C3×#492—71no—
99C3×#492—74no—
100C3×#492—71no—
101C3×#492—71no—
102C2×C3×C4×C8—71no—
103C23×ΓL(1,𝔽8)—22no—
104C22×AGL(1,𝔽7)—22no—
105C22×AGL(1,𝔽7)—44no—
106C22×AGL(1,𝔽7)—48no—
107C22×AGL(1,𝔽7)C2×D411yescharacteristic
108Q8×ΓL(1,𝔽8)—24no—
109D4×ΓL(1,𝔽8)—24no—
110D4×ΓL(1,𝔽8)—44no—
111C2×C4×ΓL(1,𝔽8)—22no—
112C2×C4×ΓL(1,𝔽8)C2×D412yes—
113C2×C4×ΓL(1,𝔽8)C2411yescharacteristic
114(C22⋊D7)⋊C3—44no—
115(C22⋊D7)⋊C3—48no—
116C2×ΓL(1,𝔽8)⋊C4—22no—
117C2×ΓL(1,𝔽8)⋊C4C2×D411yescharacteristic
118C2×ΓL(1,𝔽8)⋊C4C2×D412yes—
119C4⋊AGL(1,𝔽7)—24no—
120C4⋊AGL(1,𝔽7)—44no—
121C4×AGL(1,𝔽7)—44no—
122C4×AGL(1,𝔽7)SD1618yescomplemented
123C4×AGL(1,𝔽7)C2×D414yes—
124ΓL(1,𝔽8)⋊Q8—24no—
125ΓL(1,𝔽8)⋊Q8—44no—
126C8×ΓL(1,𝔽8)C2×D414yescomplemented
127ΓL(1,𝔽8)⋊C8C2×D414yescomplemented
128C2×#492—71noSylow
129C23×D7—22no—
130C2×C7×Q8C23×C312yes—
131C2×C7×D4—22no—
132C2×C7×D4C23×C312yes—
133C2×C22⋊D7—22no—
134C2×C22⋊D7—24no—
135Q8×D7—28no—
136D4×D7—28no—
137D4×D7—48no—
138C2×D28—22no—
139C2×D28C23×C312yes—
140C2×C4×D7—22no—
141C2×C4×D7C3×D412yes—
142C2×C4×D7C23×C311yescharacteristic
143C2×Dic14—22no—
144C2×Dic14C23×C312yes—
145C7×SD16—28no—
146C2×C7×C8C23×C312yes—
147C7×C4⋊C4—22no—
148C42×C7C23×C311yescharacteristic
149#1143—28no—
150#1142—28no—
151C4⋊Dic7—22no—
152Dic7⋊C4—24no—
153C4×Dic7C3×D412yes—
154C4×Dic7C23×C311yescharacteristic
155C2×C7⋊C8C23×C312yes—
156#1132—28no—
157C8×D7C3×D418yescomplemented
158C22×C3×Q8—72no—
159C22×C3×D4—72no—
160C22×C3×D4—142no—
161C2×C3×SD16—74no—
162C2×C3×SD16—74no—
163C2×C3×SD16—74no—
164C2×C3×SD16—74no—
165C2×C3×SD16—1416no—
166C22×C3×C8—72no—
167C3×C4⋊Q8—71no—
168C3×C4⋊Q8—72no—
169C3×C4⋊Q8—71no—
170C3×C4⋊Q8—142no—
171C3×#127—71no—
172C3×#127—72no—
173C3×#127—71no—
174C3×#127—142no—
175C2×C3×C4⋊C4—142no—
176C2×C3×C42—71no—
177C3×C4×C8—71no—
178C3×C4×C8—72no—
179C3×C4×C8—71no—
180C22×ΓL(1,𝔽8)—42no—
181C22×ΓL(1,𝔽8)—44no—
182C22×ΓL(1,𝔽8)C22×D411yescharacteristic
183C2×AGL(1,𝔽7)—42no—
184C2×AGL(1,𝔽7)—44no—
185C2×AGL(1,𝔽7)—88no—
186C2×AGL(1,𝔽7)#12712yes—
187C2×AGL(1,𝔽7)C2×SD1614yes—
188C4×ΓL(1,𝔽8)—42no—
189C4×ΓL(1,𝔽8)C2×SD1614yescomplemented
190C4×ΓL(1,𝔽8)C22×D412yes—
191ΓL(1,𝔽8)⋊C4—42no—
192ΓL(1,𝔽8)⋊C4#12712yes—
193ΓL(1,𝔽8)⋊C4C2×SD1614yescomplemented
194C22×SD16—74no—
195C2×C4⋊Q8—71no—
196C2×#127—71no—
197#492—74no—
198#492—71no—
199#492—71no—
200#492—71no—
201#492AGL(1,𝔽7)11yescharacteristic, direct product factor
202C2×C4×C8—71no—
203C23×C7—22no—
204C22×D7—22no—
205C22×D7—44no—
206C22×D7—48no—
207C22×D7C2×C3×D411yescharacteristic
208C7×Q8—24no—
209C7×D4—24no—
210C7×D4—44no—
211C2×C4×C7—22no—
212C2×C4×C7C2×C3×D412yes—
213C2×C4×C7C24×C311yescharacteristic
214C22⋊D7—44no—
215C22⋊D7—48no—
216C2×Dic7—22no—
217C2×Dic7C2×C3×D411yescharacteristic
218C2×Dic7C2×C3×D412yes—
219D28—24no—
220D28—44no—
221C4×D7—44no—
222C4×D7C3×SD1618yescomplemented
223C4×D7C2×C3×D414yes—
224Dic14—24no—
225Dic14—44no—
226C7×C8C2×C3×D414yescomplemented
227C7⋊C8C2×C3×D414yescomplemented
228C24×C3—142no—
229C2×C3×Q8—72no—
230C2×C3×Q8—72no—
231C2×C3×Q8—142no—
232C2×C3×Q8—148no—
233C2×C3×D4—72no—
234C2×C3×D4—72no—
235C2×C3×D4—142no—
236C2×C3×D4—148no—
237C2×C3×D4—142no—
238C2×C3×D4—144no—
239C2×C3×D4—142no—
240C2×C3×D4—288no—
241C22×C3×C4—72no—
242C22×C3×C4—71no—
243C22×C3×C4—142no—
244C3×SD16—148no—
245C3×SD16—148no—
246C3×SD16—148no—
247C3×SD16—148no—
248C2×C3×C8—72no—
249C2×C3×C8—78no—
250C2×C3×C8—72no—
251C3×C4⋊C4—142no—
252C3×C4⋊C4—144no—
253C3×C4⋊C4—142no—
254C3×C42—71no—
255C3×C42—72no—
256C3×C42—71no—
257C2×ΓL(1,𝔽8)—82no—
258C2×ΓL(1,𝔽8)C2×#12711yescharacteristic
259C2×ΓL(1,𝔽8)C22×SD1612yes—
260AGL(1,𝔽7)—82no—
261AGL(1,𝔽7)#49214yesdirect product factor
262C22×Q8—72no—
263C22×D4—72no—
264C22×D4—142no—
265C2×SD16—74no—
266C2×SD16—74no—
267C2×SD16—74no—
268C2×SD16—1416no—
269C2×SD16C2×AGL(1,𝔽7)14yescomplemented
270C22×C8—72no—
271C4⋊Q8—72no—
272C4⋊Q8—71no—
273C4⋊Q8—142no—
274C4⋊Q8C2×AGL(1,𝔽7)11yescharacteristic, complemented
275#127—72no—
276#127—71no—
277#127—142no—
278#127C2×AGL(1,𝔽7)11yescharacteristic
279C2×C4⋊C4—142no—
280C2×C42—71no—
281C4×C8—72no—
282C4×C8—71no—
283C4×C8C2×AGL(1,𝔽7)11yescharacteristic, complemented
284C22×C7—44no—
285C22×C7—42no—
286C22×C7C22×C3×D411yescharacteristic
287C2×D7—44no—
288C2×D7—42no—
289C2×D7—88no—
290C2×D7C3×#12712yes—
291C2×D7C2×C3×SD1614yes—
292C4×C7—42no—
293C4×C7C2×C3×SD1614yescomplemented
294C4×C7C22×C3×D412yes—
295Dic7—42no—
296Dic7C3×#12712yes—
297Dic7C2×C3×SD1614yescomplemented
298C23×C3—71no—
299C23×C3—142no—
300C23×C3—142no—
301C23×C3—284no—
302C23×C3—288no—
303C3×Q8—144no—
304C3×Q8—144no—
305C3×Q8—284no—
306C3×D4—144no—
307C3×D4—144no—
308C3×D4—284no—
309C3×D4—284no—
310C3×D4—284no—
311C3×D4—288no—
312C2×C3×C4—78no—
313C2×C3×C4—74no—
314C2×C3×C4—72no—
315C2×C3×C4—71no—
316C2×C3×C4—72no—
317C2×C3×C4—71no—
318C2×C3×C4—142no—
319C2×C3×C4—142no—
320C2×C3×C4—284no—
321C3×C8—74no—
322C3×C8—74no—
323ΓL(1,𝔽8)C2×#49211yescharacteristic, complemented, Hall
324C24—142no—
325C2×Q8—72no—
326C2×Q8—142no—
327C2×Q8—148no—
328C2×Q8C22×AGL(1,𝔽7)12yes—
329C2×D4—22no—
330C2×D4—72no—
331C2×D4—148no—
332C2×D4—144no—
333C2×D4—142no—
334C2×D4—142no—
335C2×D4—288no—
336C2×D4C22×AGL(1,𝔽7)12yes—
337C22×C4—72no—
338C22×C4—71no—
339C22×C4—142no—
340SD16—28no—
341SD16—148no—
342SD16—148no—
343SD16—148no—
344C2×C8—72no—
345C2×C8—78no—
346C2×C8C22×AGL(1,𝔽7)12yes—
347C4⋊C4—22no—
348C4⋊C4—144no—
349C4⋊C4—142no—
350C42—72no—
351C42—71no—
352C42C22×AGL(1,𝔽7)11yescharacteristic
353C2×C7—82no—
354C2×C7C2×C3×#12711yescharacteristic
355C2×C7C22×C3×SD1612yes—
356D7—82no—
357D7C3×#49214yescomplemented
358C22×C3—72no—
359C22×C3—74no—
360C22×C3—71no—
361C22×C3—282no—
362C22×C3—284no—
363C22×C3—282no—
364C22×C3—284no—
365C22×C3—568no—
366C3×C4—72no—
367C3×C4—74no—
368C3×C4—72no—
369C3×C4—74no—
370C3×C4—282no—
371C3×C4—282no—
372C23—22no—
373C23—71no—
374C23—142no—
375C23—284no—
376C23—288no—
377Q8—24no—
378Q8—144no—
379Q8—284no—
380D4—24no—
381D4—44no—
382D4—144no—
383D4—284no—
384D4—288no—
385D4—284no—
386C2×C4—22no—
387C2×C4—72no—
388C2×C4—71no—
389C2×C4—74no—
390C2×C4—78no—
391C2×C4—142no—
392C2×C4—284no—
393C2×C4D4×AGL(1,𝔽7)12yes—
394C2×C4C23×AGL(1,𝔽7)11yescharacteristic
395C8—74no—
396C8D4×AGL(1,𝔽7)14yescomplemented
397C7C2×C3×#49211yescharacteristic, complemented, Sylow
398C2×C3—74no—
399C2×C3—71no—
400C2×C3—72no—
401C2×C3—562no—
402C2×C3—562no—
403C22—42no—
404C22—44no—
405C22—72no—
406C22—74no—
407C22—282no—
408C22—284no—
409C22—568no—
410C22C2×D4×AGL(1,𝔽7)11yescharacteristic
411C4—42no—
412C4—72no—
413C4—74no—
414C4—282no—
415C4SD16×AGL(1,𝔽7)14yescomplemented
416C4C2×D4×AGL(1,𝔽7)12yes—
417C3—71noSylow
418C2—74no—
419C2—82no—
420C2—562no—
421C2#127×AGL(1,𝔽7)11yescharacteristic
422C2C2×SD16×AGL(1,𝔽7)12yes—
subgroupG/H
centerC22C2×D4×AGL(1,𝔽7)
commutator, cosocleC2×C4×C7C24×C3
FrattiniC2×C4C23×AGL(1,𝔽7)
FittingC7×#492C2×C3
socleC22×C7C22×C3×D4
prime radical#127×AGL(1,𝔽7)C2
hypercenter#492AGL(1,𝔽7)
hypocenterC7C2×C3×#492
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ #492

Complements

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

NH ≅ G/Ntype
1. C2×SD16×AGL(1,𝔽7)C2semidirect
2. C4⋊Q8×AGL(1,𝔽7)C2semidirect
4. ΓL(1,𝔽8)×#492C2semidirect
5. #89947⋊C3C2semidirect
6. #89857⋊C3C2semidirect
7. #89848⋊C3C2semidirect
8. #89465⋊C3C2semidirect
9. C4×C8×AGL(1,𝔽7)C2semidirect
10. D7×#492C3semidirect
14. C2×SD16×ΓL(1,𝔽8)C22semidirect
15. ΓL(1,𝔽8)×C4⋊Q8C22semidirect
17. #6507⋊C3C22semidirect
18. C2×#1143⋊C3C22semidirect
21. C2×#1142⋊C3C22semidirect
23. C2×#1132⋊C3C22semidirect
29. #6432⋊C3C22semidirect
30. C4×C8×ΓL(1,𝔽8)C22semidirect
31. C8×ΓL(1,𝔽8)⋊C4C22semidirect
32. C4×ΓL(1,𝔽8)⋊C8C22semidirect
33. C2×D7×SD16C2×C3semidirect
34. D7×C4⋊Q8C2×C3semidirect
36. C7×#492C2×C3semidirect
37. #89947C2×C3semidirect
38. #89857C2×C3semidirect
39. #89848C2×C3semidirect
40. #89465C2×C3semidirect
41. C4×C8×D7C2×C3semidirect
71. C8×AGL(1,𝔽7)D4semidirect
75. C2×C7×SD16C22×C3semidirect
76. C7×C4⋊Q8C22×C3semidirect
78. #6507C22×C3semidirect
79. C2×#1143C22×C3semidirect
82. C2×#1142C22×C3semidirect
84. C2×#1132C22×C3semidirect
90. #6432C22×C3semidirect
91. C4×C7×C8C22×C3semidirect
92. C8×Dic7C22×C3semidirect
93. C4×C7⋊C8C22×C3semidirect
122. C4×AGL(1,𝔽7)SD16semidirect
126. C8×ΓL(1,𝔽8)C2×D4semidirect
127. ΓL(1,𝔽8)⋊C8C2×D4semidirect
157. C8×D7C3×D4semidirect
189. C4×ΓL(1,𝔽8)C2×SD16semidirect
193. ΓL(1,𝔽8)⋊C4C2×SD16semidirect
201. #492AGL(1,𝔽7)direct (N × H)
222. C4×D7C3×SD16semidirect
226. C7×C8C2×C3×D4semidirect
227. C7⋊C8C2×C3×D4semidirect
261. AGL(1,𝔽7)#492direct (N × H)
269. C2×SD16C2×AGL(1,𝔽7)semidirect
274. C4⋊Q8C2×AGL(1,𝔽7)semidirect
283. C4×C8C2×AGL(1,𝔽7)semidirect
293. C4×C7C2×C3×SD16semidirect
297. Dic7C2×C3×SD16semidirect
323. ΓL(1,𝔽8)C2×#492semidirect
357. D7C3×#492semidirect
396. C8D4×AGL(1,𝔽7)semidirect
397. C7C2×C3×#492semidirect
415. C4SD16×AGL(1,𝔽7)semidirect

Maximal subgroups

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

subgroupindex
C2×SD16×AGL(1,𝔽7)2
C4⋊Q8×AGL(1,𝔽7)2
#127×AGL(1,𝔽7)2
ΓL(1,𝔽8)×#4922
#89947⋊C32
#89857⋊C32
#89848⋊C32
#89465⋊C32
C4×C8×AGL(1,𝔽7)2
D7×#4923
C2×C3×#4927