Finite Group Databasebeta

← #90376⋊C3 #13057419

Subgroups — #90376⋊C3 #13057419

Order 1344.

400 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#125C211yesmaximal, characteristic
2#6453⋊C3C211yesmaximal, characteristic
3#6452⋊C3C212yesmaximal
4#6452⋊C3C212yesmaximal
5#6451⋊C3C211yesmaximal, characteristic
6#6451⋊C3C212yesmaximal
7#6450⋊C3C211yesmaximal, characteristic
8#6450⋊C3C212yesmaximal
9#6450⋊C3C211yesmaximal, characteristic
10C4×ΓL(1,𝔽8)⋊Q8C211yesmaximal, characteristic
11C4×ΓL(1,𝔽8)⋊Q8C211yesmaximal, characteristic
12#90376C311yesmaximal, characteristic, complemented, Hall
13C2×ΓL(1,𝔽8)⋊Q8C2211yescharacteristic
14C2×ΓL(1,𝔽8)⋊Q8C2212yes—
15C2×ΓL(1,𝔽8)⋊Q8C2211yescharacteristic
16C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
17C4⋊C4×ΓL(1,𝔽8)C2212yes—
18C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
19C4⋊C4×ΓL(1,𝔽8)C2212yes—
20C42×ΓL(1,𝔽8)C2211yescharacteristic
21C4⋊(ΓL(1,𝔽8)⋊C4)C2211yescharacteristic
22C4⋊(ΓL(1,𝔽8)⋊C4)C2211yescharacteristic
23C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
24(ΓL(1,𝔽8)⋊C4)⋊C4C2211yescharacteristic
25(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
26(ΓL(1,𝔽8)⋊C4)⋊C4C2211yescharacteristic
27(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
28(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
29(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
30(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
31C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
32C4×ΓL(1,𝔽8)⋊C4C2212yes—
33C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
34C4×ΓL(1,𝔽8)⋊C4C2212yes—
35C4×ΓL(1,𝔽8)⋊C4C2212yes—
36C7×#125C2×C311yescharacteristic
37#6453C2×C311yescharacteristic
38#6452C2×C312yes—
39#6452C2×C312yes—
40#6451C2×C311yescharacteristic
41#6451C2×C312yes—
42#6450C2×C311yescharacteristic
43#6450C2×C312yes—
44#6450C2×C311yescharacteristic
45C4×Dic14C2×C311yescharacteristic
46C4×Dic14C2×C311yescharacteristic
47C3×#557—71nomaximal, Hall
48C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
49C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
50C2×C4×ΓL(1,𝔽8)C2312yes—
51C2×C4×ΓL(1,𝔽8)C2312yes—
52C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
53C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
54C2×ΓL(1,𝔽8)⋊C4C2312yes—
55C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
56C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
57C2×ΓL(1,𝔽8)⋊C4C2312yes—
58C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
59ΓL(1,𝔽8)⋊Q8—22no—
60ΓL(1,𝔽8)⋊Q8—24no—
61ΓL(1,𝔽8)⋊Q8Q814yescomplemented
62C2×Dic14C22×C311yescharacteristic
63C2×Dic14C22×C312yes—
64C2×Dic14C22×C311yescharacteristic
65C7×C4⋊C4C22×C311yescharacteristic
66C7×C4⋊C4C22×C312yes—
67C7×C4⋊C4C22×C311yescharacteristic
68C7×C4⋊C4C22×C312yes—
69C42×C7C22×C311yescharacteristic
70C4⋊Dic7C22×C311yescharacteristic
71C4⋊Dic7C22×C311yescharacteristic
72C4⋊Dic7C22×C312yes—
73Dic7⋊C4C22×C311yescharacteristic
74Dic7⋊C4C22×C312yes—
75Dic7⋊C4C22×C311yescharacteristic
76Dic7⋊C4C22×C312yes—
77Dic7⋊C4C22×C312yes—
78Dic7⋊C4C22×C312yes—
79Dic7⋊C4C22×C312yes—
80C4×Dic7C22×C311yescharacteristic
81C4×Dic7C22×C312yes—
82C4×Dic7C22×C311yescharacteristic
83C4×Dic7C22×C312yes—
84C4×Dic7C22×C312yes—
85C3×C4⋊Q8—72no—
86C3×C4⋊Q8—71no—
87C3×#125—72no—
88C3×#125—72no—
89C3×#125—71no—
90C3×#125—71no—
91C3×C4×Q8—71no—
92C3×C4×Q8—71no—
93C3×C4×Q8—71no—
94C3×C4×Q8—72no—
95C3×C4×Q8—71no—
96C22×ΓL(1,𝔽8)C2411yescharacteristic
97C4×ΓL(1,𝔽8)—21no—
98C4×ΓL(1,𝔽8)—22no—
99C4×ΓL(1,𝔽8)—21no—
100C4×ΓL(1,𝔽8)—22no—
101C4×ΓL(1,𝔽8)C2×Q812yes—
102ΓL(1,𝔽8)⋊C4—21no—
103ΓL(1,𝔽8)⋊C4—22no—
104ΓL(1,𝔽8)⋊C4—21no—
105ΓL(1,𝔽8)⋊C4—21no—
106ΓL(1,𝔽8)⋊C4C2×Q814yes—
107ΓL(1,𝔽8)⋊C4#4112yes—
108#557—71noSylow
109C2×C4×C7C23×C311yescharacteristic
110C2×C4×C7C23×C312yes—
111C2×C4×C7C23×C312yes—
112C2×C4×C7C23×C311yescharacteristic
113C2×C4×C7C23×C311yescharacteristic
114C2×Dic7C23×C311yescharacteristic
115C2×Dic7C23×C311yescharacteristic
116C2×Dic7C23×C312yes—
117C2×Dic7C23×C311yescharacteristic
118C2×Dic7C23×C312yes—
119C2×Dic7C23×C311yescharacteristic
120Dic14—22no—
121Dic14—24no—
122Dic14C3×Q814yescomplemented
123C2×C3×Q8—71no—
124C2×C3×Q8—71no—
125C2×C3×Q8—72no—
126C3×C4⋊C4—71no—
127C3×C4⋊C4—72no—
128C3×C4⋊C4—72no—
129C3×C4⋊C4—71no—
130C3×C4⋊C4—71no—
131C3×C4⋊C4—72no—
132C3×C4⋊C4—72no—
133C3×C4⋊C4—71no—
134C3×C4⋊C4—72no—
135C3×C4⋊C4—72no—
136C3×C4⋊C4—71no—
137C3×C4⋊C4—72no—
138C3×C4⋊C4—71no—
139C3×C4⋊C4—72no—
140C3×C42—72no—
141C3×C42—72no—
142C3×C42—71no—
143C3×C42—72no—
144C3×C42—71no—
145C3×C42—71no—
146C2×ΓL(1,𝔽8)C22×Q811yescharacteristic
147C2×ΓL(1,𝔽8)C2×#4111yescharacteristic
148C2×ΓL(1,𝔽8)2−1+411yescharacteristic
149C4⋊Q8—72no—
150C4⋊Q8—71no—
151#125—72no—
152#125—72no—
153#125—71no—
154#125AGL(1,𝔽7)11yescharacteristic
155C4×Q8—71no—
156C4×Q8—72no—
157C4×Q8—71no—
158C4×Q8—71no—
159C4×Q8—71no—
160C22×C7C24×C311yescharacteristic
161C4×C7—22no—
162C4×C7—21no—
163C4×C7—21no—
164C4×C7—22no—
165C4×C7C2×C3×Q812yes—
166Dic7—21no—
167Dic7—22no—
168Dic7—21no—
169Dic7—21no—
170Dic7C2×C3×Q814yes—
171Dic7C3×#4112yes—
172C3×Q8—74no—
173C3×Q8—142no—
174C3×Q8—144no—
175C2×C3×C4—72no—
176C2×C3×C4—71no—
177C2×C3×C4—71no—
178C2×C3×C4—71no—
179C2×C3×C4—71no—
180C2×C3×C4—72no—
181C2×C3×C4—71no—
182C2×C3×C4—71no—
183C2×C3×C4—72no—
184C2×C3×C4—72no—
185C2×C3×C4—71no—
186ΓL(1,𝔽8)#55711yescharacteristic, complemented, Hall
187C2×Q8—71no—
188C2×Q8—72no—
189C2×Q8—71no—
190C4⋊C4—71no—
191C4⋊C4—72no—
192C4⋊C4—72no—
193C4⋊C4—71no—
194C4⋊C4—72no—
195C4⋊C4—72no—
196C4⋊C4—72no—
197C4⋊C4—71no—
198C4⋊C4—71no—
199C4⋊C4—72no—
200C4⋊C4C2×AGL(1,𝔽7)12yes—
201C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic
202C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic
203C4⋊C4C2×AGL(1,𝔽7)12yes—
204C42—72no—
205C42—72no—
206C42—71no—
207C42—72no—
208C42—71no—
209C42C2×AGL(1,𝔽7)11yescharacteristic
210C2×C7C22×C3×Q811yescharacteristic
211C2×C7C2×C3×#4111yescharacteristic
212C2×C7C3×2−1+411yescharacteristic
213C22×C3—71no—
214C3×C4—74no—
215C3×C4—72no—
216C3×C4—72no—
217C3×C4—142no—
218C3×C4—141no—
219C3×C4—141no—
220C3×C4—142no—
221C3×C4—141no—
222C3×C4—142no—
223C3×C4—141no—
224C3×C4—141no—
225Q8—74no—
226Q8—144no—
227Q8—142no—
228C2×C4—72no—
229C2×C4—71no—
230C2×C4—71no—
231C2×C4—71no—
232C2×C4—71no—
233C2×C4—72no—
234C2×C4C22×AGL(1,𝔽7)11yescharacteristic
235C2×C4C22×AGL(1,𝔽7)12yes—
236C2×C4C22×AGL(1,𝔽7)12yes—
237C2×C4C22×AGL(1,𝔽7)11yescharacteristic
238C2×C4C22×AGL(1,𝔽7)11yescharacteristic
239C7C3×#55711yescharacteristic, complemented, Sylow
240C2×C3—71no—
241C2×C3—71no—
242C2×C3—71no—
243C22C23×AGL(1,𝔽7)11yescharacteristic
244C4—22no—
245C4—21no—
246C4—21no—
247C4—22no—
248C4—74no—
249C4—72no—
250C4—141no—
251C4—142no—
252C4—141no—
253C4—141no—
254C4Q8×AGL(1,𝔽7)12yes—
255C3—71noSylow
256C2C2×Q8×AGL(1,𝔽7)11yescharacteristic
257C2#41×AGL(1,𝔽7)11yescharacteristic
258C2#1062151911yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#125C2×C3
prime radicalC22×ΓL(1,𝔽8)C24
hypercenter#125AGL(1,𝔽7)
hypocenterC7C3×#557
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #125

Complements

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

NH ≅ G/Ntype
12. #90376C3semidirect
61. ΓL(1,𝔽8)⋊Q8Q8semidirect
122. Dic14C3×Q8semidirect
186. ΓL(1,𝔽8)#557semidirect
239. C7C3×#557semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1252
#6453⋊C32
#6452⋊C32
#6451⋊C32
#6450⋊C32
C4×ΓL(1,𝔽8)⋊Q82
#903763
C3×#5577