Finite Group Databasebeta

← #90324⋊C3 #13057357

Subgroups — #90324⋊C3 #13057357

Order 1344.

580 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×AGL(1,𝔽7)C211yesmaximal, characteristic, complemented
2C2×#1157⋊C3C211yesmaximal, characteristic, complemented
3ΓL(1,𝔽8)×C22⋊Q8C211yesmaximal, characteristic, complemented
4#6510⋊C3C211yesmaximal, characteristic, complemented
5C4×(C22⋊D7)⋊C3C211yesmaximal, characteristic, complemented
6#6459⋊C3C212yesmaximal, complemented
7#6458⋊C3C211yesmaximal, characteristic, complemented
8#6456⋊C3C212yesmaximal, complemented
9#6450⋊C3C211yesmaximal, characteristic, complemented
10#6448⋊C3C212yesmaximal, complemented
11#6447⋊C3C212yesmaximal, complemented
12#90324C311yesmaximal, characteristic, complemented, Hall
13C2×Q8×ΓL(1,𝔽8)C2211yescharacteristic
14C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
15C2×(C22⋊D7)⋊C3C2211yescharacteristic
16C2×(C22⋊D7)⋊C3C2212yes—
17Q8×AGL(1,𝔽7)—24no—
18#1157⋊C3—24no—
19C2×C4⋊AGL(1,𝔽7)C2212yes—
20C2×C4⋊AGL(1,𝔽7)C2211yescharacteristic
21C2×C4×AGL(1,𝔽7)C2212yes—
22C2×C4×AGL(1,𝔽7)C2212yes—
23C2×C4×AGL(1,𝔽7)C2211yescharacteristic
24C2×ΓL(1,𝔽8)⋊Q8C2212yes—
25C2×ΓL(1,𝔽8)⋊Q8C2211yescharacteristic
26C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
27C4⋊C4×ΓL(1,𝔽8)C2212yes—
28C22⋊C4×ΓL(1,𝔽8)C2212yes—
29(C22⋊Dic7)⋊C3C2211yescharacteristic
30(C2×AGL(1,𝔽7))⋊C4C2212yes—
31(C2×AGL(1,𝔽7))⋊C4C2212yes—
32(C2×AGL(1,𝔽7))⋊C4C2212yes—
33(C2×AGL(1,𝔽7))⋊C4C2211yescharacteristic
34(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
35(ΓL(1,𝔽8)⋊C4)⋊C4C2211yescharacteristic
36C4×ΓL(1,𝔽8)⋊C4C2212yes—
37C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
38C2×Q8×D7C2×C311yescharacteristic, complemented
39C2×#1157C2×C311yescharacteristic, complemented
40C7×C22⋊Q8C2×C311yescharacteristic, complemented
41#6510C2×C311yescharacteristic, complemented
42C4×C22⋊D7C2×C311yescharacteristic, complemented
43#6459C2×C312yescomplemented
44#6458C2×C311yescharacteristic, complemented
45#6456C2×C312yescomplemented
46#6450C2×C311yescharacteristic, complemented
47#6448C2×C312yescomplemented
48#6447C2×C312yescomplemented
49C3×#548—71nomaximal, Hall
50C23×ΓL(1,𝔽8)C2311yescharacteristic
51C22×AGL(1,𝔽7)C2312yes—
52C22×AGL(1,𝔽7)C2311yescharacteristic
53Q8×ΓL(1,𝔽8)—22no—
54C2×C4×ΓL(1,𝔽8)—22no—
55C2×C4×ΓL(1,𝔽8)C2312yes—
56C2×C4×ΓL(1,𝔽8)C2312yes—
57C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
58C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
59(C22⋊D7)⋊C3—22no—
60(C22⋊D7)⋊C3—24no—
61C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
62C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
63C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
64C2×ΓL(1,𝔽8)⋊C4C2312yes—
65C4⋊AGL(1,𝔽7)—24no—
66C4⋊AGL(1,𝔽7)—22no—
67C4×AGL(1,𝔽7)—22no—
68C4×AGL(1,𝔽7)—24no—
69C4×AGL(1,𝔽7)—24no—
70ΓL(1,𝔽8)⋊Q8—24no—
71ΓL(1,𝔽8)⋊Q8D414yescomplemented
72C2×C7×Q8C22×C311yescharacteristic
73C22×C4×C7C22×C311yescharacteristic
74C2×C22⋊D7C22×C311yescharacteristic
75C2×C22⋊D7C22×C312yes—
76Q8×D7—24no—
77#1157—24no—
78C2×D28C22×C312yes—
79C2×D28C22×C311yescharacteristic
80C2×C4×D7C22×C312yes—
81C2×C4×D7C22×C312yes—
82C2×C4×D7C22×C311yescharacteristic
83C2×Dic14C22×C312yes—
84C2×Dic14C22×C311yescharacteristic
85C7×C4⋊C4C22×C311yescharacteristic
86C7×C4⋊C4C22×C312yes—
87C7×C22⋊C4C22×C312yes—
88C22⋊Dic7C22×C311yescharacteristic
89(C2×D7)⋊C4C22×C312yes—
90(C2×D7)⋊C4C22×C312yes—
91(C2×D7)⋊C4C22×C312yes—
92(C2×D7)⋊C4C22×C311yescharacteristic
93Dic7⋊C4C22×C312yes—
94Dic7⋊C4C22×C311yescharacteristic
95C4×Dic7C22×C312yes—
96C4×Dic7C22×C311yescharacteristic
97C2×C3×#41—71no—
98C22×C3×Q8—71no—
99C3×#124—72no—
100C3×#124—71no—
101C3×C22⋊Q8—72no—
102C3×C22⋊Q8—71no—
103C3×#121—72no—
104C3×#121—71no—
105C3×C4×Q8—71no—
106C3×C4×D4—72no—
107C3×C4×D4—71no—
108C22×ΓL(1,𝔽8)—21no—
109C22×ΓL(1,𝔽8)—21no—
110C22×ΓL(1,𝔽8)—21no—
111C22×ΓL(1,𝔽8)C2411yescharacteristic
112C2×AGL(1,𝔽7)—21no—
113C2×AGL(1,𝔽7)—21no—
114C2×AGL(1,𝔽7)—22no—
115C2×AGL(1,𝔽7)—22no—
116C2×AGL(1,𝔽7)—22no—
117C2×AGL(1,𝔽7)#4112yescomplemented
118C4×ΓL(1,𝔽8)—22no—
119C4×ΓL(1,𝔽8)—21no—
120C4×ΓL(1,𝔽8)—22no—
121C4×ΓL(1,𝔽8)C2×D412yes—
122ΓL(1,𝔽8)⋊C4—21no—
123ΓL(1,𝔽8)⋊C4—21no—
124ΓL(1,𝔽8)⋊C4—21no—
125ΓL(1,𝔽8)⋊C4C2×D414yes—
126#548—71noSylow
127C23×C7C23×C311yescharacteristic
128C22×D7C23×C312yes—
129C22×D7C23×C311yescharacteristic
130C7×Q8—22no—
131C2×C4×C7—22no—
132C2×C4×C7C23×C312yes—
133C2×C4×C7C23×C311yescharacteristic
134C2×C4×C7C23×C312yes—
135C2×C4×C7C23×C311yescharacteristic
136C22⋊D7—22no—
137C22⋊D7—24no—
138C2×Dic7C23×C311yescharacteristic
139C2×Dic7C23×C311yescharacteristic
140C2×Dic7C23×C311yescharacteristic
141C2×Dic7C23×C312yes—
142D28—24no—
143D28—22no—
144C4×D7—22no—
145C4×D7—24no—
146C4×D7—24no—
147Dic14—24no—
148Dic14C3×D414yescomplemented
149C3×#41—144no—
150C2×C3×Q8—71no—
151C2×C3×Q8—72no—
152C2×C3×Q8—71no—
153C2×C3×Q8—144no—
154C2×C3×D4—72no—
155C2×C3×D4—71no—
156C2×C3×D4—71no—
157C2×C3×D4—72no—
158C22×C3×C4—72no—
159C22×C3×C4—71no—
160C22×C3×C4—72no—
161C22×C3×C4—71no—
162C3×C4⋊C4—71no—
163C3×C4⋊C4—72no—
164C3×C4⋊C4—72no—
165C3×C4⋊C4—71no—
166C3×C22⋊C4—71no—
167C3×C22⋊C4—72no—
168C3×C22⋊C4—71no—
169C3×C22⋊C4—72no—
170C3×C22⋊C4—72no—
171C3×C22⋊C4—72no—
172C3×C42—72no—
173C3×C42—71no—
174C2×ΓL(1,𝔽8)—41no—
175C2×ΓL(1,𝔽8)C22×D411yescharacteristic
176C2×ΓL(1,𝔽8)C2×#4111yescharacteristic
177C2×ΓL(1,𝔽8)2−1+411yescharacteristic
178AGL(1,𝔽7)—22no—
179AGL(1,𝔽7)—42no—
180C2×#41—71no—
181C22×Q8—71no—
182#124—71no—
183#124—72no—
184C22⋊Q8—72no—
185C22⋊Q8AGL(1,𝔽7)11yescharacteristic, complemented
186#121—71no—
187#121—72no—
188C4×Q8—71no—
189C4×D4—71no—
190C4×D4—72no—
191C22×C7—21no—
192C22×C7—21no—
193C22×C7—21no—
194C22×C7C24×C311yescharacteristic
195C2×D7—21no—
196C2×D7—21no—
197C2×D7—22no—
198C2×D7—22no—
199C2×D7—22no—
200C2×D7C3×#4112yescomplemented
201C4×C7—22no—
202C4×C7—21no—
203C4×C7—22no—
204C4×C7C2×C3×D412yes—
205Dic7—21no—
206Dic7—21no—
207Dic7—21no—
208Dic7C2×C3×D414yes—
209C23×C3—71no—
210C23×C3—72no—
211C23×C3—71no—
212C3×Q8—74no—
213C3×Q8—142no—
214C3×Q8—144no—
215C3×D4—142no—
216C3×D4—144no—
217C3×D4—144no—
218C3×D4—142no—
219C2×C3×C4—72no—
220C2×C3×C4—71no—
221C2×C3×C4—71no—
222C2×C3×C4—71no—
223C2×C3×C4—71no—
224C2×C3×C4—72no—
225C2×C3×C4—72no—
226C2×C3×C4—71no—
227C2×C3×C4—142no—
228C2×C3×C4—144no—
229C2×C3×C4—142no—
230C2×C3×C4—144no—
231ΓL(1,𝔽8)#54811yescharacteristic, complemented, Hall
232#41—144no—
233C2×Q8—71no—
234C2×Q8—72no—
235C2×Q8—144no—
236C2×Q8C2×AGL(1,𝔽7)11yescharacteristic
237C2×D4—71no—
238C2×D4—72no—
239C2×D4—72no—
240C2×D4—71no—
241C22×C4—72no—
242C22×C4—71no—
243C22×C4—72no—
244C22×C4C2×AGL(1,𝔽7)11yescharacteristic
245C4⋊C4—71no—
246C4⋊C4—72no—
247C4⋊C4C2×AGL(1,𝔽7)12yes—
248C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic
249C22⋊C4—71no—
250C22⋊C4—71no—
251C22⋊C4—72no—
252C22⋊C4—72no—
253C22⋊C4—72no—
254C22⋊C4C2×AGL(1,𝔽7)12yes—
255C42—72no—
256C42—71no—
257C2×C7—41no—
258C2×C7C22×C3×D411yescharacteristic
259C2×C7C2×C3×#4111yescharacteristic
260C2×C7C3×2−1+411yescharacteristic
261D7—22no—
262D7—42no—
263C22×C3—72no—
264C22×C3—71no—
265C22×C3—141no—
266C22×C3—141no—
267C22×C3—141no—
268C22×C3—141no—
269C22×C3—141no—
270C22×C3—142no—
271C22×C3—142no—
272C22×C3—142no—
273C3×C4—74no—
274C3×C4—72no—
275C3×C4—141no—
276C3×C4—142no—
277C3×C4—142no—
278C3×C4—141no—
279C3×C4—141no—
280C3×C4—141no—
281C23—71no—
282C23—72no—
283C23C22×AGL(1,𝔽7)11yescharacteristic
284Q8—22no—
285Q8—74no—
286Q8—144no—
287D4—144no—
288D4—144no—
289D4—142no—
290D4—142no—
291C2×C4—22no—
292C2×C4—72no—
293C2×C4—71no—
294C2×C4—71no—
295C2×C4—71no—
296C2×C4—144no—
297C2×C4—144no—
298C2×C4—142no—
299C2×C4C22×AGL(1,𝔽7)12yes—
300C2×C4C22×AGL(1,𝔽7)12yes—
301C2×C4C22×AGL(1,𝔽7)11yescharacteristic
302C2×C4C22×AGL(1,𝔽7)11yescharacteristic
303C7C3×#54811yescharacteristic, complemented, Sylow
304C2×C3—71no—
305C2×C3—71no—
306C2×C3—71no—
307C2×C3—142no—
308C2×C3—281no—
309C2×C3—282no—
310C22—21no—
311C22—21no—
312C22—21no—
313C22—72no—
314C22—141no—
315C22—141no—
316C22—142no—
317C22—142no—
318C22—142no—
319C22C23×AGL(1,𝔽7)11yescharacteristic
320C4—21no—
321C4—22no—
322C4—22no—
323C4—74no—
324C4—141no—
325C4—141no—
326C4—141no—
327C4D4×AGL(1,𝔽7)12yes—
328C3—71noSylow
329C2—41no—
330C2—142no—
331C2—282no—
332C2C2×D4×AGL(1,𝔽7)11yescharacteristic
333C2#1062151611yescharacteristic
334C2#41×AGL(1,𝔽7)11yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×C22⋊Q8C2×C3
hypercenterC22⋊Q8AGL(1,𝔽7)
hypocenterC7C3×#548
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×AGL(1,𝔽7)C2semidirect
2. C2×#1157⋊C3C2semidirect
3. ΓL(1,𝔽8)×C22⋊Q8C2semidirect
4. #6510⋊C3C2semidirect
5. C4×(C22⋊D7)⋊C3C2semidirect
6. #6459⋊C3C2semidirect
7. #6458⋊C3C2semidirect
8. #6456⋊C3C2semidirect
9. #6450⋊C3C2semidirect
10. #6448⋊C3C2semidirect
11. #6447⋊C3C2semidirect
12. #90324C3semidirect
38. C2×Q8×D7C2×C3semidirect
39. C2×#1157C2×C3semidirect
40. C7×C22⋊Q8C2×C3semidirect
41. #6510C2×C3semidirect
42. C4×C22⋊D7C2×C3semidirect
43. #6459C2×C3semidirect
44. #6458C2×C3semidirect
45. #6456C2×C3semidirect
46. #6450C2×C3semidirect
47. #6448C2×C3semidirect
48. #6447C2×C3semidirect
71. ΓL(1,𝔽8)⋊Q8D4semidirect
117. C2×AGL(1,𝔽7)#41semidirect
148. Dic14C3×D4semidirect
185. C22⋊Q8AGL(1,𝔽7)semidirect
200. C2×D7C3×#41semidirect
231. ΓL(1,𝔽8)#548semidirect
303. C7C3×#548semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×AGL(1,𝔽7)2
C2×#1157⋊C32
ΓL(1,𝔽8)×C22⋊Q82
#6510⋊C32
C4×(C22⋊D7)⋊C32
#6459⋊C32
#6458⋊C32
#6456⋊C32
#6450⋊C32
#6448⋊C32
#6447⋊C32
#903243
C3×#5487