Finite Group Databasebeta

← C2×C7×#1981 #13198470

Subgroups — C2×C7×#1981 #13198470

Order 1792.

1686 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C7×C4⋊Q8C211yesmaximal, characteristic
2C22×C7×C4⋊C8C211yesmaximal, characteristic
3C22×C7×#103C214yesmaximal
4C2×C4×C7×C4⋊C4C211yesmaximal, characteristic
5C7×#1981C218yesmaximal, direct product factor
6C23×C7×Q8C2212yes—
7C23×C7×C8C2212yes—
8C2×C7×C4⋊Q8—22no—
9C2×C7×C4⋊Q8—24no—
10C2×C7×C4⋊Q8C418yescomplemented
11C2×C7×C4⋊Q8C2214yes—
12C22×C7×C4⋊C4—21no—
13C22×C7×C4⋊C4—21no—
14C22×C7×C4⋊C4C2212yes—
15C22×C42×C7—21no—
16C22×C42×C7C2211yescharacteristic
17C2×C7×C4⋊C8—24no—
18C2×C7×C4⋊C8C2214yes—
19C2×C7×#103—216no—
20C2×C7×#103C22116yes—
21C4×C7×C4⋊C4—22no—
22C4×C7×C4⋊C4C2214yes—
23C2×C7×#95—21no—
24C2×#1981C711yesmaximal, characteristic, direct product factor, Sylow
25C22×C7×Q8—24no—
26C22×C7×Q8—22no—
27C22×C7×Q8—28no—
28C22×C7×Q8—28no—
29C22×C7×Q8C2×C418yes—
30C22×C7×Q8C2314yes—
31C23×C4×C7—22no—
32C23×C4×C7—22no—
33C23×C4×C7D411yescharacteristic
34C23×C4×C7D411yescharacteristic
35C23×C4×C7C2311yescharacteristic
36C22×C7×C8—28no—
37C22×C7×C8—24no—
38C22×C7×C8C2314yes—
39C7×C4⋊Q8—216no—
40C7×C4⋊Q8—28no—
41C7×C4⋊Q8C2×C4116yescomplemented
42C2×C7×C4⋊C4—28no—
43C2×C7×C4⋊C4—28no—
44C2×C7×C4⋊C4—24no—
45C2×C7×C4⋊C4—24no—
46C2×C7×C4⋊C4—22no—
47C2×C7×C4⋊C4—24no—
48C2×C7×C4⋊C4D418yes—
49C2×C7×C4⋊C4C2314yes—
50C2×C42×C7—24no—
51C2×C42×C7—44no—
52C2×C42×C7C2×C414yes—
53C2×C42×C7D412yes—
54C2×C42×C7D414yes—
55C2×C42×C7C2312yes—
56C7×C4⋊C8—28no—
57C7×#103—232no—
58C7×#95—24no—
59C22×C4⋊Q8C2×C711yescharacteristic
60C22×C4⋊C8C2×C711yescharacteristic
61C22×#103C2×C714yes—
62C2×C4×C4⋊C4C2×C711yescharacteristic
63#1981C2×C718yesdirect product factor
64C24×C7C2×D411yescharacteristic
65C2×C7×Q8—28no—
66C2×C7×Q8—24no—
67C2×C7×Q8—232no—
68C2×C7×Q8—28no—
69C2×C7×Q8—28no—
70C2×C7×Q8—48no—
71C2×C7×Q8—48no—
72C2×C7×Q8—48no—
73C2×C7×Q8C22×C418yes—
74C22×C4×C7—24no—
75C22×C4×C7—28no—
76C22×C4×C7—28no—
77C22×C4×C7—24no—
78C22×C4×C7—24no—
79C22×C4×C7—48no—
80C22×C4×C7—44no—
81C22×C4×C7—44no—
82C22×C4×C7C22⋊C414yes—
83C22×C4×C7C22⋊C414yes—
84C22×C4×C7SD1614yes—
85C22×C4×C7Q1614yes—
86C22×C4×C7C22×C412yes—
87C22×C4×C7C2×D412yes—
88C22×C4×C7C2×D411yescharacteristic
89C22×C4×C7C2×D412yes—
90C22×C4×C7C2×D412yes—
91C22×C4×C7C2×D414yes—
92C22×C4×C7#4114yes—
93C22×C4×C7C2411yescharacteristic
94C2×C7×C8—28no—
95C2×C7×C8—24no—
96C2×C7×C8—48no—
97C7×C4⋊C4—216no—
98C7×C4⋊C4—216no—
99C7×C4⋊C4—28no—
100C7×C4⋊C4—24no—
101C7×C4⋊C4C2×D418yes—
102C42×C7—48no—
103C42×C7C22⋊C418yes—
104C42×C7C22×C414yes—
105C42×C7C2×D414yes—
106C23×Q8C22×C712yes—
107C23×C8C22×C712yes—
108C2×C4⋊Q8—22no—
109C2×C4⋊Q8—24no—
110C2×C4⋊Q8C4×C718yescomplemented
111C2×C4⋊Q8C22×C714yes—
112C22×C4⋊C4—21no—
113C22×C4⋊C4—21no—
114C22×C4⋊C4C22×C712yes—
115C22×C42—21no—
116C22×C42C22×C711yescharacteristic
117C2×C4⋊C8—24no—
118C2×C4⋊C8C22×C714yes—
119C2×#103—216no—
120C2×#103C22×C7116yes—
121C4×C4⋊C4—22no—
122C4×C4⋊C4C22×C714yes—
123C2×#95—21no—
124C23×C7C2×C22⋊C412yes—
125C23×C7#12114yes—
126C23×C7C2×SD1612yes—
127C23×C7C2×Q1612yes—
128C23×C7#13714yes—
129C23×C7C22×D411yescharacteristic
130C7×Q8—216no—
131C7×Q8—44no—
132C7×Q8—44no—
133C7×Q8—416no—
134C2×C4×C7—24no—
135C2×C4×C7—28no—
136C2×C4×C7—28no—
137C2×C4×C7—28no—
138C2×C4×C7—48no—
139C2×C4×C7—44no—
140C2×C4×C7—44no—
141C2×C4×C7—416no—
142C2×C4×C7—416no—
143C2×C4×C7#103116yescomplemented
144C2×C4×C7C2×C22⋊C414yes—
145C2×C4×C7C2×C22⋊C412yes—
146C2×C4×C7C2×C22⋊C414yes—
147C2×C4×C7C4×D418yes—
148C2×C4×C7#12114yes—
149C2×C4×C7#12414yes—
150C2×C4×C7#12714yes—
151C2×C4×C7C2×SD1614yes—
152C2×C4×C7C2×Q1614yes—
153C2×C4×C7C23×C411yescharacteristic
154C2×C4×C7C22×D412yes—
155C2×C4×C7C22×D411yescharacteristic
156C2×C4×C7C2×#4112yes—
157C7×C8—44no—
158C22×Q8—24no—
159C22×Q8—22no—
160C22×Q8—28no—
161C22×Q8—28no—
162C22×Q8C2×C4×C718yes—
163C22×Q8C23×C714yes—
164C23×C4—22no—
165C23×C4—22no—
166C23×C4C7×D411yescharacteristic
167C23×C4C7×D411yescharacteristic
168C23×C4C23×C711yescharacteristic
169C22×C8—28no—
170C22×C8—24no—
171C22×C8C23×C714yes—
172C4⋊Q8—216no—
173C4⋊Q8—28no—
174C4⋊Q8C2×C4×C7116yescomplemented
175C2×C4⋊C4—28no—
176C2×C4⋊C4—28no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4C7×D418yes—
182C2×C4⋊C4C23×C714yes—
183C2×C42—24no—
184C2×C42—44no—
185C2×C42C2×C4×C714yes—
186C2×C42C7×D412yes—
187C2×C42C7×D414yes—
188C2×C42C23×C712yes—
189C4⋊C8—28no—
190#103—232no—
191#95—24no—
192C22×C7#39014yes—
193C22×C7C2×#10314yes—
194C22×C7#41914yes—
195C22×C7#46118yes—
196C22×C7#46218yes—
197C22×C7C22×C22⋊C411yescharacteristic
198C22×C7C2×#12112yes—
199C22×C7C22×SD1611yescharacteristic
200C22×C7C22×Q1611yescharacteristic
201C22×C7C2×#13712yes—
202C4×C7—24no—
203C4×C7—48no—
204C4×C7—48no—
205C4×C7#39014yes—
206C4×C7C2×#10318yescomplemented
207C4×C7C2×C4×D412yes—
208C4×C7C2×#12411yescharacteristic
209C4×C7C2×#12711yescharacteristic
210C24C2×C7×D411yescharacteristic
211C2×Q8—28no—
212C2×Q8—24no—
213C2×Q8—232no—
214C2×Q8—28no—
215C2×Q8—28no—
216C2×Q8—48no—
217C2×Q8—48no—
218C2×Q8—48no—
219C2×Q8C22×C4×C718yes—
220C22×C4—24no—
221C22×C4—28no—
222C22×C4—28no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—48no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4C7×C22⋊C414yes—
229C22×C4C7×C22⋊C414yes—
230C22×C4C7×SD1614yes—
231C22×C4C7×Q1614yes—
232C22×C4C22×C4×C712yes—
233C22×C4C2×C7×D412yes—
234C22×C4C2×C7×D411yescharacteristic
235C22×C4C2×C7×D412yes—
236C22×C4C2×C7×D412yes—
237C22×C4C2×C7×D414yes—
238C22×C4C7×#4114yes—
239C22×C4C24×C711yescharacteristic
240C2×C8—28no—
241C2×C8—24no—
242C2×C8—48no—
243C4⋊C4—216no—
244C4⋊C4—216no—
245C4⋊C4—28no—
246C4⋊C4—24no—
247C4⋊C4C2×C7×D418yes—
248C42—48no—
249C42C7×C22⋊C418yes—
250C42C22×C4×C714yes—
251C42C2×C7×D414yes—
252C2×C7#198118yesdirect product factor
253C2×C7C2×#39011yescharacteristic
254C2×C7C22×#10311yescharacteristic
255C2×C7C2×#41911yescharacteristic
256C2×C7C2×#46112yes—
257C2×C7C2×#46212yes—
258C23C2×C7×C22⋊C412yes—
259C23C7×#12114yes—
260C23C2×C7×SD1612yes—
261C23C2×C7×Q1612yes—
262C23C7×#13714yes—
263C23C22×C7×D411yescharacteristic
264Q8—216no—
265Q8—44no—
266Q8—416no—
267Q8—44no—
268C2×C4—28no—
269C2×C4—24no—
270C2×C4—28no—
271C2×C4—28no—
272C2×C4—48no—
273C2×C4—416no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—416no—
277C2×C4C7×#103116yescomplemented
278C2×C4C2×C7×C22⋊C414yes—
279C2×C4C2×C7×C22⋊C412yes—
280C2×C4C2×C7×C22⋊C414yes—
281C2×C4C4×C7×D418yes—
282C2×C4C7×#12114yes—
283C2×C4C7×#12414yes—
284C2×C4C7×#12714yes—
285C2×C4C2×C7×SD1614yes—
286C2×C4C2×C7×Q1614yes—
287C2×C4C23×C4×C711yescharacteristic
288C2×C4C22×C7×D412yes—
289C2×C4C22×C7×D411yescharacteristic
290C2×C4C2×C7×#4112yes—
291C8—44no—
292C7C2×#198111yescharacteristic, direct product factor, Sylow
293C22C7×#39014yes—
294C22C2×C7×#10314yes—
295C22C7×#41914yes—
296C22C7×#46118yes—
297C22C7×#46218yes—
298C22C22×C7×C22⋊C411yescharacteristic
299C22C2×C7×#12112yes—
300C22C22×C7×SD1611yescharacteristic
301C22C22×C7×Q1611yescharacteristic
302C22C2×C7×#13712yes—
303C4—24no—
304C4—48no—
305C4—48no—
306C4C7×#39014yes—
307C4C2×C7×#10318yescomplemented
308C4C2×C4×C7×D412yes—
309C4C2×C7×#12411yescharacteristic
310C4C2×C7×#12711yescharacteristic
311C2C7×#198118yesdirect product factor
312C2C2×C7×#39011yescharacteristic
313C2C22×C7×#10311yescharacteristic
314C2C2×C7×#41911yescharacteristic
315C2C2×C7×#46112yes—
316C2C2×C7×#46212yes—
subgroupG/H
center, socle, prime radicalC24×C7C2×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
5. C7×#1981C2direct (N × H)
10. C2×C7×C4⋊Q8C4semidirect
24. C2×#1981C7direct (N × H)
41. C7×C4⋊Q8C2×C4semidirect
63. #1981C2×C7direct (N × H)
110. C2×C4⋊Q8C4×C7semidirect
143. C2×C4×C7#103semidirect
174. C4⋊Q8C2×C4×C7semidirect
206. C4×C7C2×#103semidirect
252. C2×C7#1981direct (N × H)
277. C2×C4C7×#103semidirect
292. C7C2×#1981direct (N × H)
307. C4C2×C7×#103semidirect
311. C2C7×#1981direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C7×C4⋊Q82
C22×C7×C4⋊C82
C22×C7×#1032
C2×C4×C7×C4⋊C42
C7×#19812
C2×#19817