Finite Group Databasebeta

← C2×C7×#1670 #13196329

Subgroups — C2×C7×#1670 #13196329

Order 1792.

702 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#494C211yesmaximal, characteristic
2C2×C7×#475C212yesmaximal
3C2×C7×C8×Q8C211yesmaximal, characteristic
4C7×#1670C218yesmaximal, direct product factor
5C2×C7×#335C211yesmaximal, characteristic
6C2×C7×#332C212yesmaximal
7C22×C7×Q16—21no—
8C22×C7×Q16—21no—
9C2×C7×C4⋊Q8C2212yes—
10C2×C4×C7×Q8C2211yescharacteristic
11C7×#494—22no—
12C7×#494C2214yes—
13C7×#475—24no—
14C7×#475C2218yes—
15C7×C8×Q8—22no—
16C7×C8×Q8C2214yes—
17C2×C7×#106—22no—
18C2×C7×C4⋊C8—21no—
19C2×C7×C4⋊C8C2211yescharacteristic
20C2×C7×C4⋊C8C2212yes—
21C2×C7×#103—22no—
22C2×C4×C7×C8—21no—
23C2×C4×C7×C8C2211yescharacteristic
24C7×#335C2214yes—
25C7×#332C2218yes—
26C2×#1670C711yesmaximal, characteristic, direct product factor, Sylow
27C22×C7×Q8—22no—
28C22×C7×Q8D411yescharacteristic
29C2×C7×Q16—24no—
30C2×C7×Q16—24no—
31C2×C7×Q16—44no—
32C2×C7×Q16—44no—
33C22×C7×C8—21no—
34C22×C7×C8—22no—
35C22×C7×C8D411yescharacteristic
36C22×C7×C8D411yescharacteristic
37C7×C4⋊Q8—22no—
38C7×C4⋊Q8—22no—
39C7×C4⋊Q8—22no—
40C7×C4⋊Q8C2314yes—
41C4×C7×Q8—21no—
42C4×C7×Q8—21no—
43C4×C7×Q8D412yes—
44C4×C7×Q8C2312yes—
45C2×C7×C4⋊C4—21no—
46C2×C7×C4⋊C4—22no—
47C2×C7×C4⋊C4—22no—
48C2×C7×C4⋊C4D411yescharacteristic
49C2×C42×C7—21no—
50C2×C42×C7C2311yescharacteristic
51C7×#106—28no—
52C7×C4⋊C8—24no—
53C7×C4⋊C8—22no—
54C7×C4⋊C8—21no—
55C7×C4⋊C8C2314yes—
56C7×C4⋊C8C2312yes—
57C7×#103—28no—
58C4×C7×C8—24no—
59C4×C7×C8D412yes—
60C4×C7×C8C2312yes—
61C2×#494C2×C711yescharacteristic
62C2×#475C2×C712yes—
63C2×C8×Q8C2×C711yescharacteristic
64#1670C2×C718yesdirect product factor
65C2×#335C2×C711yescharacteristic
66C2×#332C2×C712yes—
67C2×C7×Q8—21no—
68C2×C7×Q8—22no—
69C2×C7×Q8—24no—
70C2×C7×Q8—42no—
71C2×C7×Q8—44no—
72C2×C7×Q8—44no—
73C2×C7×Q8Q1614yescomplemented
74C2×C7×Q8C2×D412yes—
75C22×C4×C7—21no—
76C22×C4×C7—21no—
77C22×C4×C7—42no—
78C22×C4×C7C2×D411yescharacteristic
79C22×C4×C7C2×D411yescharacteristic
80C22×C4×C7#4111yescharacteristic
81C7×Q16—48no—
82C7×Q16—48no—
83C2×C7×C8—22no—
84C2×C7×C8—22no—
85C2×C7×C8—24no—
86C2×C7×C8—44no—
87C2×C7×C8—42no—
88C2×C7×C8SD1614yes—
89C2×C7×C8C2×D412yes—
90C2×C7×C8C2×D412yes—
91C7×C4⋊C4—22no—
92C7×C4⋊C4—21no—
93C7×C4⋊C4—22no—
94C7×C4⋊C4—24no—
95C7×C4⋊C4—24no—
96C7×C4⋊C4—42no—
97C7×C4⋊C4—42no—
98C7×C4⋊C4C2×D412yes—
99C42×C7—22no—
100C42×C7—22no—
101C42×C7C2×D411yescharacteristic
102C42×C7C2×D411yescharacteristic
103C42×C7#4111yescharacteristic
104C42×C7C2411yescharacteristic
105C22×Q16—21no—
106C22×Q16—21no—
107C2×C4⋊Q8C22×C712yes—
108C2×C4×Q8C22×C711yescharacteristic
109#494—22no—
110#494C22×C714yes—
111#475—24no—
112#475C22×C718yes—
113C8×Q8—22no—
114C8×Q8C22×C714yes—
115C2×#106—22no—
116C2×C4⋊C8—21no—
117C2×C4⋊C8C22×C712yes—
118C2×C4⋊C8C22×C711yescharacteristic
119C2×#103—22no—
120C2×C4×C8—21no—
121C2×C4×C8C22×C711yescharacteristic
122#335C22×C714yes—
123#332C22×C718yes—
124C23×C7#12111yescharacteristic
125C7×Q8—22no—
126C7×Q8—24no—
127C7×Q8—44no—
128C7×Q8—44no—
129C7×Q8—84no—
130C7×Q8C2×Q1614yescomplemented
131C2×C4×C7—22no—
132C2×C4×C7—24no—
133C2×C4×C7—22no—
134C2×C4×C7—22no—
135C2×C4×C7—42no—
136C2×C4×C7—44no—
137C2×C4×C7—84no—
138C2×C4×C7#12111yescharacteristic
139C2×C4×C7#12111yescharacteristic
140C2×C4×C7#12111yescharacteristic
141C2×C4×C7C2×SD1612yes—
142C2×C4×C7C2×Q1612yes—
143C2×C4×C7#13512yes—
144C2×C4×C7AGL(1,ℤ/8)12yes—
145C2×C4×C7C22×D411yescharacteristic
146C2×C4×C7C22×D411yescharacteristic
147C2×C4×C7C2×#4111yescharacteristic
148C7×C8—22no—
149C7×C8—44no—
150C7×C8—42no—
151C7×C8C2×SD1614yes—
152C22×Q8—22no—
153C22×Q8C7×D411yescharacteristic
154C2×Q16—24no—
155C2×Q16—24no—
156C2×Q16—44no—
157C2×Q16—44no—
158C22×C8—21no—
159C22×C8—22no—
160C22×C8C7×D411yescharacteristic
161C22×C8C7×D411yescharacteristic
162C4⋊Q8—22no—
163C4⋊Q8—22no—
164C4⋊Q8—22no—
165C4⋊Q8C23×C714yes—
166C4×Q8—21no—
167C4×Q8—21no—
168C4×Q8C7×D412yes—
169C4×Q8C23×C712yes—
170C2×C4⋊C4—21no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4C7×D411yescharacteristic
174C2×C42—21no—
175C2×C42C23×C711yescharacteristic
176#106—28no—
177C4⋊C8—24no—
178C4⋊C8—21no—
179C4⋊C8—22no—
180C4⋊C8C23×C712yes—
181C4⋊C8C23×C714yes—
182#103—28no—
183C4×C8—24no—
184C4×C8C7×D412yes—
185C4×C8C23×C712yes—
186C22×C7#46012yes—
187C22×C7#46712yes—
188C22×C7#47312yes—
189C22×C7C2×#12111yescharacteristic
190C4×C7—24no—
191C4×C7—21no—
192C4×C7—21no—
193C4×C7—42no—
194C4×C7—84no—
195C4×C7#46012yes—
196C4×C7#46712yes—
197C4×C7C22×SD1611yescharacteristic
198C4×C7C22×Q1611yescharacteristic
199C4×C7C2×#13511yescharacteristic
200C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
201C2×Q8—21no—
202C2×Q8—22no—
203C2×Q8—24no—
204C2×Q8—42no—
205C2×Q8—44no—
206C2×Q8—44no—
207C2×Q8C7×Q1614yescomplemented
208C2×Q8C2×C7×D412yes—
209C22×C4—21no—
210C22×C4—21no—
211C22×C4—42no—
212C22×C4C2×C7×D411yescharacteristic
213C22×C4C2×C7×D411yescharacteristic
214C22×C4C7×#4111yescharacteristic
215Q16—48no—
216Q16—48no—
217C2×C8—22no—
218C2×C8—22no—
219C2×C8—24no—
220C2×C8—44no—
221C2×C8—42no—
222C2×C8C7×SD1614yes—
223C2×C8C2×C7×D412yes—
224C2×C8C2×C7×D412yes—
225C4⋊C4—22no—
226C4⋊C4—21no—
227C4⋊C4—22no—
228C4⋊C4—24no—
229C4⋊C4—24no—
230C4⋊C4—42no—
231C4⋊C4—42no—
232C4⋊C4C2×C7×D412yes—
233C42—22no—
234C42—22no—
235C42C2×C7×D411yescharacteristic
236C42C2×C7×D411yescharacteristic
237C42C7×#4111yescharacteristic
238C42C24×C711yescharacteristic
239C2×C7#167014yesdirect product factor
240C2×C7C2×#46011yescharacteristic
241C2×C7C2×#46711yescharacteristic
242C2×C7C2×#47311yescharacteristic
243C23C7×#12111yescharacteristic
244Q8—24no—
245Q8—22no—
246Q8—44no—
247Q8—44no—
248Q8—84no—
249Q8C2×C7×Q1614yescomplemented
250C2×C4—24no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—42no—
255C2×C4—44no—
256C2×C4—84no—
257C2×C4C7×#12111yescharacteristic
258C2×C4C7×#12111yescharacteristic
259C2×C4C7×#12111yescharacteristic
260C2×C4C2×C7×SD1612yes—
261C2×C4C2×C7×Q1612yes—
262C2×C4C7×#13512yes—
263C2×C4C7×AGL(1,ℤ/8)12yes—
264C2×C4C22×C7×D411yescharacteristic
265C2×C4C22×C7×D411yescharacteristic
266C2×C4C2×C7×#4111yescharacteristic
267C8—22no—
268C8—44no—
269C8—42no—
270C8C2×C7×SD1614yes—
271C7C2×#167011yescharacteristic, direct product factor, Sylow
272C22C7×#46012yes—
273C22C7×#46712yes—
274C22C7×#47312yes—
275C22C2×C7×#12111yescharacteristic
276C4—24no—
277C4—21no—
278C4—21no—
279C4—42no—
280C4—84no—
281C4C7×#46012yes—
282C4C7×#46712yes—
283C4C22×C7×SD1611yescharacteristic
284C4C22×C7×Q1611yescharacteristic
285C4C2×C7×#13511yescharacteristic
286C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
287C2C7×#167014yesdirect product factor
288C2C2×C7×#46011yescharacteristic
289C2C2×C7×#46711yescharacteristic
290C2C2×C7×#47311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C7#121
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1670C2direct (N × H)
26. C2×#1670C7direct (N × H)
64. #1670C2×C7direct (N × H)
73. C2×C7×Q8Q16semidirect
130. C7×Q8C2×Q16semidirect
207. C2×Q8C7×Q16semidirect
239. C2×C7#1670direct (N × H)
249. Q8C2×C7×Q16semidirect
271. C7C2×#1670direct (N × H)
287. C2C7×#1670direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4942
C2×C7×#4752
C2×C7×C8×Q82
C7×#16702
C2×C7×#3352
C2×C7×#3322
C2×#16707