Finite Group Databasebeta

← C7×#23943 #13201159

Subgroups — C7×#23943 #13201159

Order 1792.

1158 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#541C211yesmaximal, characteristic
2C2×C7×#451C212yesmaximal
3C7×#2310C211yesmaximal, characteristic
4C7×#2026C212yesmaximal, complemented
5C7×#2016C212yesmaximal, complemented
6C7×#1878C214yesmaximal, complemented
7C7×#1873C212yesmaximal
8C7×#1818C211yesmaximal, characteristic
9C23×C7×Q8C2211yescharacteristic
10C22×C7×Q16C2214yes—
11C7×#541—28no—
12C2×C7×C4⋊Q8C2211yescharacteristic
13C2×C7×#126—22no—
14C2×C7×#125—22no—
15C2×C7×#125C2211yescharacteristic
16C2×C7×C22⋊Q8C2212yes—
17C2×C4×C7×Q8C2212yes—
18C2×C7×#117C2211yescharacteristic
19C2×C7×#117C2211yescharacteristic
20C7×#451—28no—
21C2×C7×#103C2214yes—
22C2×C7×#103C2214yes—
23C2×C7×C22⋊C8C2212yes—
24C7×#391—22no—
25C7×#391C2212yes—
26C7×#391C2212yes—
27C7×#381—22no—
28C7×#340C2214yes—
29C7×#336C2212yes—
30C7×#336C2212yes—
31#23943C711yesmaximal, characteristic, direct product factor, Sylow
32C22×C7×Q8—24no—
33C22×C7×Q8—21no—
34C22×C7×Q8—24no—
35C22×C7×Q8—42no—
36C22×C7×Q8C2312yes—
37C22×C7×Q8C2312yes—
38C23×C4×C7—21no—
39C23×C4×C7C2311yescharacteristic
40C2×C7×Q16—28no—
41C2×C7×Q16—28no—
42C2×C7×Q16—44no—
43C22×C7×C8C2314yes—
44C7×C4⋊Q8—24no—
45C7×#126—216no—
46C7×#125—216no—
47C7×#125—24no—
48C7×C22⋊Q8—24no—
49C7×C22⋊Q8D418yes—
50C4×C7×Q8—24no—
51C4×C7×Q8—24no—
52C7×#117—24no—
53C7×#117—42no—
54C2×C7×C4⋊C4—22no—
55C2×C7×C4⋊C4—22no—
56C2×C7×C4⋊C4—22no—
57C2×C7×C4⋊C4—22no—
58C2×C7×C4⋊C4D412yes—
59C2×C7×C4⋊C4C2312yes—
60C2×C7×C4⋊C4C2312yes—
61C2×C7×C22⋊C4—22no—
62C2×C7×C22⋊C4—21no—
63C2×C7×C22⋊C4D412yes—
64C2×C42×C7—22no—
65C2×C42×C7—21no—
66C2×C42×C7C2311yescharacteristic
67C2×C42×C7C2311yescharacteristic
68C7×#103—28no—
69C7×#103—44no—
70C7×C22⋊C8—24no—
71C7×#95—24no—
72C7×#95—24no—
73C2×#541C2×C711yescharacteristic
74C2×#451C2×C712yes—
75#2310C2×C711yescharacteristic
76#2026C2×C712yescomplemented
77#2016C2×C712yescomplemented
78#1878C2×C714yescomplemented
79#1873C2×C712yes—
80#1818C2×C711yescharacteristic
81C24×C7C2×D411yescharacteristic
82C2×C7×Q8—24no—
83C2×C7×Q8—22no—
84C2×C7×Q8—22no—
85C2×C7×Q8—24no—
86C2×C7×Q8—24no—
87C2×C7×Q8—24no—
88C2×C7×Q8—24no—
89C2×C7×Q8—416no—
90C2×C7×Q8—42no—
91C2×C7×Q8—42no—
92C2×C7×Q8C2×D414yes—
93C2×C7×Q8#4114yes—
94C22×C4×C7—22no—
95C22×C4×C7—22no—
96C22×C4×C7—24no—
97C22×C4×C7—22no—
98C22×C4×C7—22no—
99C22×C4×C7—22no—
100C22×C4×C7—22no—
101C22×C4×C7—42no—
102C22×C4×C7—42no—
103C22×C4×C7C2×D412yes—
104C22×C4×C7C2×D412yes—
105C22×C4×C7C2×D411yescharacteristic
106C22×C4×C7C2×D414yes—
107C22×C4×C7C2411yescharacteristic
108C7×Q16—416no—
109C2×C7×C8—24no—
110C2×C7×C8—24no—
111C2×C7×C8—24no—
112C7×C4⋊C4—28no—
113C7×C4⋊C4—28no—
114C7×C4⋊C4—28no—
115C7×C4⋊C4—28no—
116C7×C4⋊C4—24no—
117C7×C4⋊C4—22no—
118C7×C4⋊C4—24no—
119C7×C4⋊C4C2×D414yes—
120C7×C22⋊C4—28no—
121C7×C22⋊C4—24no—
122C7×C22⋊C4—42no—
123C42×C7—28no—
124C42×C7—22no—
125C42×C7—22no—
126C42×C7—42no—
127C23×Q8C22×C711yescharacteristic
128C22×Q16C22×C714yes—
129#541—28no—
130C2×C4⋊Q8C22×C711yescharacteristic
131C2×#126—22no—
132C2×#125—22no—
133C2×#125C22×C711yescharacteristic
134C2×C22⋊Q8C22×C712yes—
135C2×C4×Q8C22×C712yes—
136C2×#117C22×C711yescharacteristic
137C2×#117C22×C711yescharacteristic
138#451—28no—
139C2×#103C22×C714yes—
140C2×#103C22×C714yes—
141C2×C22⋊C8C22×C712yes—
142#391—22no—
143#391C22×C712yes—
144#391C22×C712yes—
145#381—22no—
146#340C22×C714yes—
147#336C22×C712yes—
148#336C22×C712yes—
149C23×C7—21no—
150C23×C7—21no—
151C23×C7—24no—
152C23×C7#12012yes—
153C23×C7C22×D411yescharacteristic
154C7×Q8—28no—
155C7×Q8—28no—
156C7×Q8—48no—
157C7×Q8—44no—
158C7×Q8—44no—
159C2×C4×C7—21no—
160C2×C4×C7—21no—
161C2×C4×C7—28no—
162C2×C4×C7—22no—
163C2×C4×C7—22no—
164C2×C4×C7—24no—
165C2×C4×C7—24no—
166C2×C4×C7—24no—
167C2×C4×C7—24no—
168C2×C4×C7—24no—
169C2×C4×C7—48no—
170C2×C4×C7—42no—
171C2×C4×C7—42no—
172C2×C4×C7—42no—
173C2×C4×C7—42no—
174C2×C4×C7—44no—
175C2×C4×C7—42no—
176C2×C4×C7—44no—
177C2×C4×C7#12012yes—
178C2×C4×C7C22×D412yes—
179C2×C4×C7C2×#4112yes—
180C2×C4×C7H(5,𝔽2)12yes—
181C7×C8—44no—
182C22×Q8—24no—
183C22×Q8—21no—
184C22×Q8—24no—
185C22×Q8—42no—
186C22×Q8C23×C712yes—
187C22×Q8C23×C712yes—
188C23×C4—21no—
189C23×C4C23×C711yescharacteristic
190C2×Q16—28no—
191C2×Q16—28no—
192C2×Q16—44no—
193C22×C8C23×C714yes—
194C4⋊Q8—24no—
195#126—216no—
196#125—216no—
197#125—24no—
198C22⋊Q8—24no—
199C22⋊Q8C7×D418yes—
200C4×Q8—24no—
201C4×Q8—24no—
202#117—24no—
203#117—42no—
204C2×C4⋊C4—22no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4C7×D412yes—
209C2×C4⋊C4C23×C712yes—
210C2×C4⋊C4C23×C712yes—
211C2×C22⋊C4—22no—
212C2×C22⋊C4—21no—
213C2×C22⋊C4C7×D412yes—
214C2×C42—22no—
215C2×C42—21no—
216C2×C42C23×C711yescharacteristic
217C2×C42C23×C711yescharacteristic
218#103—28no—
219#103—44no—
220C22⋊C8—24no—
221#95—24no—
222#95—24no—
223C22×C7—22no—
224C22×C7—24no—
225C22×C7—42no—
226C22×C7—42no—
227C22×C7C2×#12011yescharacteristic
228C22×C7#52511yescharacteristic
229C22×C7#53511yescharacteristic
230C22×C7#57814yes—
231C4×C7—22no—
232C4×C7—44no—
233C4×C7—44no—
234C4×C7—42no—
235C4×C7—42no—
236C4×C7—44no—
237C4×C7—82no—
238C4×C7#54614yes—
239C24C2×C7×D411yescharacteristic
240C2×Q8—24no—
241C2×Q8—22no—
242C2×Q8—22no—
243C2×Q8—24no—
244C2×Q8—24no—
245C2×Q8—24no—
246C2×Q8—24no—
247C2×Q8—416no—
248C2×Q8—42no—
249C2×Q8—42no—
250C2×Q8C2×C7×D414yes—
251C2×Q8C7×#4114yes—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—42no—
260C22×C4—42no—
261C22×C4C2×C7×D412yes—
262C22×C4C2×C7×D412yes—
263C22×C4C2×C7×D411yescharacteristic
264C22×C4C2×C7×D414yes—
265C22×C4C24×C711yescharacteristic
266Q16—416no—
267C2×C8—24no—
268C2×C8—24no—
269C2×C8—24no—
270C4⋊C4—28no—
271C4⋊C4—28no—
272C4⋊C4—28no—
273C4⋊C4—28no—
274C4⋊C4—24no—
275C4⋊C4—22no—
276C4⋊C4—24no—
277C4⋊C4C2×C7×D414yes—
278C22⋊C4—28no—
279C22⋊C4—24no—
280C22⋊C4—42no—
281C42—28no—
282C42—22no—
283C42—22no—
284C42—42no—
285C2×C7—42no—
286C2×C7#240411yescharacteristic
287C2×C7#301112yes—
288C2×C7#312712yes—
289C2×C7#322312yes—
290C23—21no—
291C23—21no—
292C23—24no—
293C23C7×#12012yes—
294C23C22×C7×D411yescharacteristic
295Q8—28no—
296Q8—28no—
297Q8—48no—
298Q8—44no—
299Q8—44no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—28no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—48no—
311C2×C4—42no—
312C2×C4—42no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—44no—
316C2×C4—42no—
317C2×C4—44no—
318C2×C4C7×#12012yes—
319C2×C4C22×C7×D412yes—
320C2×C4C2×C7×#4112yes—
321C2×C4C7×H(5,𝔽2)12yes—
322C8—44no—
323C7#2394311yescharacteristic, direct product factor, Sylow
324C22—22no—
325C22—24no—
326C22—42no—
327C22—42no—
328C22C2×C7×#12011yescharacteristic
329C22C7×#52511yescharacteristic
330C22C7×#53511yescharacteristic
331C22C7×#57814yes—
332C4—22no—
333C4—44no—
334C4—44no—
335C4—42no—
336C4—42no—
337C4—44no—
338C4—82no—
339C4C7×#54614yes—
340C2—42no—
341C2C7×#240411yescharacteristic
342C2C7×#301112yes—
343C2C7×#312712yes—
344C2C7×#322312yes—
subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#2026C2semidirect
5. C7×#2016C2semidirect
6. C7×#1878C2semidirect
31. #23943C7direct (N × H)
76. #2026C2×C7semidirect
77. #2016C2×C7semidirect
78. #1878C2×C7semidirect
323. C7#23943direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5412
C2×C7×#4512
C7×#23102
C7×#20262
C7×#20162
C7×#18782
C7×#18732
C7×#18182
#239437