Finite Group Databasebeta

← Dic7×#543 #13512951

Subgroups — Dic7×#543 #13512951

Order 1792.

2602 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#543C211yesmaximal, characteristic
2#11740190C2112yesmaximal, complemented
3Dic7×C22⋊Q8C2112yesmaximal, complemented
4#11739539C213yesmaximal
5C2×C22⋊C4×Dic7C213yesmaximal
6C24×Dic7C2211yescharacteristic
7C7×#543C4116yescomplemented
8C2×C7×C22⋊Q8C22112yes—
9C22×C7×C22⋊C4C2213yes—
10C22×C22⋊Dic7C2213yes—
11C2×Q8×Dic7C2214yescomplemented
12C22×C4×Dic7C2216yes—
13#90002C22112yescomplemented
14#89984C22112yes—
15C2×C7⋊#95C2216yes—
16#89757C22112yescomplemented
17#89753C22124yescomplemented
18C4⋊C4×Dic7C22112yescomplemented
19#89722C22124yes—
20C22⋊C4×Dic7C22112yes—
21C22⋊C4×Dic7C22112yes—
22C4×#543—71nomaximal, Sylow
23C25×C7C2311yescharacteristic
24C22×C7×Q8C2314yes—
25C23×C4×C7C2316yes—
26C23×Dic7—44no—
27C23×Dic7Q818yescomplemented
28C23×Dic7C2313yes—
29C23×Dic7C2316yes—
30C23×Dic7C2313yes—
31C7×C22⋊Q8C2×C4196yescomplemented
32C2×C7×C4⋊C4C23112yes—
33C2×C7×C22⋊C4C2×C4124yes—
34C2×C7×C22⋊C4C23112yes—
35C2×C22⋊Dic7—212no—
36C2×C22⋊Dic7C23112yes—
37Q8×Dic7—48no—
38C2×C4⋊Dic7C23112yes—
39C2×C4⋊Dic7C23112yes—
40C2×C4×Dic7—412no—
41C2×C4×Dic7C23112yes—
42C2×C4×Dic7C23112yes—
43C7⋊#95C23124yes—
44C7⋊#95C23124yes—
45C2×#543D711yescharacteristic
46#2329—712no—
47#2315—73no—
48C4×C22⋊Q8—712no—
49C2×C4×C22⋊C4—73no—
50C24×C7—42no—
51C24×C7—42no—
52C24×C7C22×C414yes—
53C24×C7C2×Q814yes—
54C24×C7#4114yes—
55C24×C7C2413yes—
56C2×C7×Q8—44no—
57C2×C7×Q8—44no—
58C2×C7×Q8C22×C4116yescomplemented
59C22×C4×C7—46no—
60C22×C4×C7—46no—
61C22×C4×C7C22×C4124yes—
62C22×C4×C7C24112yes—
63C22×Dic7—212no—
64C22×Dic7—212no—
65C22×Dic7—416no—
66C22×Dic7—46no—
67C22×Dic7—46no—
68C22×Dic7—46no—
69C22×Dic7C2×Q8112yes—
70C22×Dic7C2×Q8112yes—
71C22×Dic7C24112yes—
72C22×Dic7C2413yes—
73C22×Dic7C2411yescharacteristic
74C7×C4⋊C4C22×C4148yescomplemented
75C7×C22⋊C4C22×C4148yes—
76C22⋊Dic7—224no—
77C4⋊Dic7—412no—
78C4⋊Dic7—412no—
79C4×Dic7—224no—
80C4×Dic7—412no—
81C24×C4—71no—
82#543Dic7116yesdirect product factor
83C2×C22⋊Q8C2×D7112yes—
84C2×C4×Q8—74no—
85C22×C22⋊C4—73no—
86C22×C22⋊C4C2×D713yes—
87C22×C42—76no—
88#391—712no—
89#389—712no—
90#387—724no—
91#385—724no—
92#380—712no—
93C4×C4⋊C4—712no—
94C4×C22⋊C4—712no—
95C4×C22⋊C4—712no—
96C2×#95—76no—
97C23×C7—26no—
98C23×C7—26no—
99C23×C7—44no—
100C23×C7—48no—
101C23×C7—44no—
102C23×C7—48no—
103C23×C7C4×Q8116yescomplemented
104C23×C7C23×C416yes—
105C23×C7C22×Q816yes—
106C23×C7C2×#4116yes—
107C23×C7C2511yescharacteristic
108C7×Q8—416no—
109C2×C4×C7—212no—
110C2×C4×C7—212no—
111C2×C4×C7—424no—
112C2×C4×C7C23×C4124yes—
113C2×Dic7—26no—
114C2×Dic7—224no—
115C2×Dic7—212no—
116C2×Dic7—212no—
117C2×Dic7—212no—
118C2×Dic7—412no—
119C2×Dic7—424no—
120C2×Dic7C22×Q816yes—
121C2×Dic7C22×Q812yes—
122C2×Dic7H(5,𝔽2)14yes—
123C25C22×D711yescharacteristic
124C22×Q8C22×D714yes—
125C23×C4—73no—
126C23×C4—78no—
127C23×C4—73no—
128C23×C4—76no—
129C23×C4—284no—
130C23×C4C22×D716yes—
131C22⋊Q8C2×Dic7196yescomplemented
132C4×Q8—288no—
133C2×C4⋊C4—712no—
134C2×C4⋊C4—712no—
135C2×C4⋊C4C22×D7112yes—
136C2×C22⋊C4—712no—
137C2×C22⋊C4—1412no—
138C2×C22⋊C4C2×Dic7124yes—
139C2×C22⋊C4C22×D7112yes—
140C2×C42—712no—
141C2×C42—712no—
142C2×C42—2812no—
143#95—724no—
144#95—724no—
145C22×C7—212no—
146C22×C7—26no—
147C22×C7—26no—
148C22×C7—212no—
149C22×C7—416no—
150C22×C7C2×C4×Q8112yes—
151C22×C7C24×C411yescharacteristic
152C22×C7C23×Q811yescharacteristic
153C22×C7C22×#4111yescharacteristic
154C22×C7C2×H(5,𝔽2)12yes—
155C22×C7#58512yes—
156C4×C7—224no—
157Dic7—26no—
158Dic7—412no—
159Dic7#54314yesdirect product factor
160C24—42no—
161C24—42no—
162C24Q8×D714yes—
163C24#116114yes—
164C24C22×Dic714yes—
165C24C23×D713yes—
166C2×Q8—44no—
167C2×Q8—44no—
168C2×Q8C22×Dic7116yescomplemented
169C22×C4—46no—
170C22×C4—46no—
171C22×C4—71no—
172C22×C4—712no—
173C22×C4—73no—
174C22×C4—712no—
175C22×C4—712no—
176C22×C4—1412no—
177C22×C4—1412no—
178C22×C4—2816no—
179C22×C4—286no—
180C22×C4—286no—
181C22×C4—286no—
182C22×C4C22×Dic7124yes—
183C22×C4C23×D7112yes—
184C4⋊C4—2812no—
185C4⋊C4—2812no—
186C4⋊C4C22×Dic7148yescomplemented
187C22⋊C4—1424no—
188C22⋊C4C22×Dic7148yes—
189C42—1424no—
190C42—2812no—
191C2×C7—212no—
192C2×C7C22×C4×Q811yescharacteristic
193C2×C7C4×H(5,𝔽2)12yes—
194C2×C7C2×#54311yescharacteristic
195C2×C7#345811yescharacteristic
196C2×C7#345912yes—
197C23—26no—
198C23—26no—
199C23—44no—
200C23—44no—
201C23—48no—
202C23—48no—
203C23Q8×Dic7116yescomplemented
204C23C2×Q8×D716yes—
205C23C2×#116116yes—
206C23C23×Dic716yes—
207C23C24×D711yescharacteristic
208Q8—416no—
209C2×C4—212no—
210C2×C4—212no—
211C2×C4—424no—
212C2×C4—72no—
213C2×C4—74no—
214C2×C4—76no—
215C2×C4—1424no—
216C2×C4—146no—
217C2×C4—1412no—
218C2×C4—1412no—
219C2×C4—1412no—
220C2×C4—2812no—
221C2×C4—2824no—
222C2×C4C23×Dic7124yes—
223C7C4×#54311yescharacteristic, complemented, Sylow
224C22—212no—
225C22—26no—
226C22—212no—
227C22—26no—
228C22—416no—
229C22C2×Q8×Dic7112yes—
230C22C22×Q8×D711yescharacteristic
231C22C22×#116111yescharacteristic
232C22D7×H(5,𝔽2)12yes—
233C22#9061812yes—
234C22C24×Dic711yescharacteristic
235C4—224no—
236C4—74no—
237C4—146no—
238C4—2812no—
239C2—212no—
240C2#1174363911yescharacteristic
241C2#1174364012yes—
242C2D7×#54311yescharacteristic
243C2C22×Q8×Dic711yescharacteristic
244C2Dic7×H(5,𝔽2)12yes—
subgroupG/H
center, FrattiniC23C24×D7
commutatorC22×C7C24×C4
FittingC2×C7×#543C2
socle, cosocleC23×C7C25
prime radicalC25×C7C23
hypercenterC2×#543D7
hypocenterC7C4×#543
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#543

Complements

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

NH ≅ G/Ntype
2. #11740190C2semidirect
3. Dic7×C22⋊Q8C2semidirect
7. C7×#543C4semidirect
11. C2×Q8×Dic7C22semidirect
13. #90002C22semidirect
16. #89757C22semidirect
17. #89753C22semidirect
18. C4⋊C4×Dic7C22semidirect
27. C23×Dic7Q8semidirect
31. C7×C22⋊Q8C2×C4semidirect
58. C2×C7×Q8C22×C4semidirect
74. C7×C4⋊C4C22×C4semidirect
82. #543Dic7direct (N × H)
103. C23×C7C4×Q8semidirect
131. C22⋊Q8C2×Dic7semidirect
159. Dic7#543direct (N × H)
168. C2×Q8C22×Dic7semidirect
186. C4⋊C4C22×Dic7semidirect
203. C23Q8×Dic7semidirect
223. C7C4×#543semidirect

Maximal subgroups

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

subgroupindex
C2×C7×#5432
#117401902
Dic7×C22⋊Q82
#117395392
C2×C22⋊C4×Dic72
C4×#5437