Finite Group Databasebeta

← C2×C7×#2542 #13212143

Subgroups — C2×C7×#2542 #13212143

Order 1792.

4006 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C7×C4⋊Q8C211yesmaximal, characteristic, complemented
2C22×C7×C22⋊Q8C214yesmaximal, complemented
3C22×C4×C7×D4C211yesmaximal, characteristic
4C7×#2542C2116yesmaximal, direct product factor
5C2×C7×#399C214yesmaximal, complemented
6C2×C7×#390C212yesmaximal
7C2×C7×#384C212yesmaximal, complemented
8C2×C4×C7×C4⋊C4C211yesmaximal, characteristic, complemented
9C23×C7×Q8C2212yes—
10C23×C7×D4C2211yescharacteristic
11C24×C4×C7C2212yes—
12C2×C7×C4⋊Q8—28no—
13C2×C7×C4⋊Q8C2218yescomplemented
14C2×C7×C22⋊Q8—232no—
15C2×C7×C22⋊Q8C22132yescomplemented
16C2×C4×C7×D4—28no—
17C2×C4×C7×D4C2218yes—
18C22×C7×C4⋊C4C2212yes—
19C22×C7×C4⋊C4C2218yes—
20C22×C7×C4⋊C4C2211yescharacteristic
21C22×C7×C4⋊C4C2212yes—
22C22×C7×C4⋊C4C2212yes—
23C22×C7×C22⋊C4C2212yes—
24C22×C7×C22⋊C4C2218yes—
25C22×C42×C7C2212yes—
26C22×C42×C7C2211yescharacteristic
27C7×#399C22132yescomplemented
28C7×#390C22116yes—
29C7×#384C22116yescomplemented
30C4×C7×C4⋊C4C2218yescomplemented
31C2×C7×#95C2212yes—
32C2×#2542C711yesmaximal, characteristic, direct product factor, Sylow
33C25×C7C2312yes—
34C22×C7×Q8—216no—
35C22×C7×Q8—28no—
36C22×C7×Q8C2318yes—
37C22×C7×D4—24no—
38C22×C7×D4—24no—
39C22×C7×D4Q818yescomplemented
40C22×C7×D4C2314yes—
41C23×C4×C7—28no—
42C23×C4×C7—216no—
43C23×C4×C7C2318yes—
44C23×C4×C7C2314yes—
45C23×C4×C7C2312yes—
46C23×C4×C7C2311yescharacteristic
47C23×C4×C7C2314yes—
48C23×C4×C7C2311yescharacteristic
49C23×C4×C7C2311yescharacteristic
50C7×C4⋊Q8—232no—
51C7×C22⋊Q8—2128no—
52C4×C7×D4—232no—
53C2×C7×C4⋊C4—24no—
54C2×C7×C4⋊C4—232no—
55C2×C7×C4⋊C4—28no—
56C2×C7×C4⋊C4—28no—
57C2×C7×C4⋊C4D4116yescomplemented
58C2×C7×C4⋊C4C2314yes—
59C2×C7×C4⋊C4C23132yes—
60C2×C7×C4⋊C4C2318yes—
61C2×C7×C4⋊C4C2318yes—
62C2×C7×C4⋊C4C2318yes—
63C2×C7×C22⋊C4—28no—
64C2×C7×C22⋊C4—232no—
65C2×C7×C22⋊C4C2318yes—
66C2×C7×C22⋊C4C23132yes—
67C2×C42×C7—28no—
68C2×C42×C7D418yes—
69C2×C42×C7C2318yes—
70C2×C42×C7C2314yes—
71C7×#95C2318yes—
72C22×C4⋊Q8C2×C711yescharacteristic, complemented
73C22×C22⋊Q8C2×C714yescomplemented
74C22×C4×D4C2×C711yescharacteristic
75#2542C2×C7116yesdirect product factor
76C2×#399C2×C714yescomplemented
77C2×#390C2×C712yes—
78C2×#384C2×C712yescomplemented
79C2×C4×C4⋊C4C2×C711yescharacteristic, complemented
80C24×C7—28no—
81C24×C7—24no—
82C24×C7—24no—
83C24×C7—28no—
84C24×C7C2×Q818yes—
85C24×C7C2414yes—
86C24×C7C2411yescharacteristic
87C2×C7×Q8—232no—
88C2×C7×Q8—216no—
89C2×C7×Q8—432no—
90C2×C7×D4—232no—
91C2×C7×D4—28no—
92C2×C7×D4—28no—
93C2×C7×D4C2×Q8116yescomplemented
94C22×C4×C7—28no—
95C22×C4×C7—24no—
96C22×C4×C7—28no—
97C22×C4×C7—24no—
98C22×C4×C7—216no—
99C22×C4×C7—28no—
100C22×C4×C7—28no—
101C22×C4×C7—216no—
102C22×C4×C7—232no—
103C22×C4×C7—432no—
104C22×C4×C7C2×D414yes—
105C22×C4×C7C2×D4116yes—
106C22×C4×C7C2×D414yes—
107C22×C4×C7C2×D414yes—
108C22×C4×C7C2×D418yes—
109C22×C4×C7C2×Q814yes—
110C22×C4×C7#4114yes—
111C22×C4×C7C2418yes—
112C22×C4×C7C2414yes—
113C22×C4×C7C2412yes—
114C22×C4×C7C2418yes—
115C22×C4×C7C2412yes—
116C22×C4×C7C2412yes—
117C7×C4⋊C4—28no—
118C7×C4⋊C4—264no—
119C7×C4⋊C4—216no—
120C7×C4⋊C4—216no—
121C7×C4⋊C4C2×D4132yescomplemented
122C7×C22⋊C4—216no—
123C7×C22⋊C4—264no—
124C42×C7—216no—
125C42×C7C2×D4116yes—
126C23×Q8C22×C712yes—
127C23×D4C22×C711yescharacteristic
128C24×C4C22×C712yes—
129C2×C4⋊Q8—28no—
130C2×C4⋊Q8C22×C718yescomplemented
131C2×C22⋊Q8—232no—
132C2×C22⋊Q8C22×C7132yescomplemented
133C2×C4×D4—28no—
134C2×C4×D4C22×C718yes—
135C22×C4⋊C4C22×C712yes—
136C22×C4⋊C4C22×C718yes—
137C22×C4⋊C4C22×C711yescharacteristic
138C22×C4⋊C4C22×C712yes—
139C22×C4⋊C4C22×C712yes—
140C22×C22⋊C4C22×C712yes—
141C22×C22⋊C4C22×C718yes—
142C22×C42C22×C712yes—
143C22×C42C22×C711yescharacteristic
144#399C22×C7132yescomplemented
145#390C22×C7116yes—
146#384C22×C7116yescomplemented
147C4×C4⋊C4C22×C718yescomplemented
148C2×#95C22×C712yes—
149C23×C7—216no—
150C23×C7—232no—
151C23×C7—28no—
152C23×C7—24no—
153C23×C7—24no—
154C23×C7—28no—
155C23×C7—48no—
156C23×C7—48no—
157C23×C7—416no—
158C23×C7C22×D412yes—
159C23×C7C22×D414yes—
160C23×C7C22×Q818yes—
161C23×C7C22×Q812yes—
162C23×C7C2×#4112yes—
163C23×C72−1+414yes—
164C23×C7C2511yescharacteristic
165C7×Q8—432no—
166C7×D4—232no—
167C2×C4×C7—28no—
168C2×C4×C7—232no—
169C2×C4×C7—28no—
170C2×C4×C7—24no—
171C2×C4×C7—28no—
172C2×C4×C7—24no—
173C2×C4×C7—216no—
174C2×C4×C7—28no—
175C2×C4×C7—28no—
176C2×C4×C7—48no—
177C2×C4×C7—416no—
178C2×C4×C7—432no—
179C2×C4×C7C22⋊Q8116yescomplemented
180C2×C4×C7#127116yes—
181C2×C4×C7C22×D414yes—
182C2×C4×C7C22×D4116yes—
183C2×C4×C7C22×D414yes—
184C2×C4×C7C22×D414yes—
185C2×C4×C7C22×D418yes—
186C2×C4×C7C22×Q814yes—
187C2×C4×C7C2×#4114yes—
188C25C23×C712yes—
189C22×Q8—216no—
190C22×Q8—28no—
191C22×Q8C23×C718yes—
192C22×D4—24no—
193C22×D4—24no—
194C22×D4C7×Q818yescomplemented
195C22×D4C23×C714yes—
196C23×C4—28no—
197C23×C4—216no—
198C23×C4C23×C714yes—
199C23×C4C23×C712yes—
200C23×C4C23×C718yes—
201C23×C4C23×C714yes—
202C23×C4C23×C711yescharacteristic
203C23×C4C23×C711yescharacteristic
204C23×C4C23×C711yescharacteristic
205C4⋊Q8—232no—
206C22⋊Q8—2128no—
207C4×D4—232no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—232no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—28no—
212C2×C4⋊C4C7×D4116yescomplemented
213C2×C4⋊C4C23×C714yes—
214C2×C4⋊C4C23×C7132yes—
215C2×C4⋊C4C23×C718yes—
216C2×C4⋊C4C23×C718yes—
217C2×C4⋊C4C23×C718yes—
218C2×C22⋊C4—28no—
219C2×C22⋊C4—232no—
220C2×C22⋊C4C23×C718yes—
221C2×C22⋊C4C23×C7132yes—
222C2×C42—28no—
223C2×C42C7×D418yes—
224C2×C42C23×C718yes—
225C2×C42C23×C714yes—
226#95C23×C718yes—
227C22×C7—28no—
228C22×C7—216no—
229C22×C7—44no—
230C22×C7—44no—
231C22×C7—48no—
232C22×C7—432no—
233C22×C7C2×C22⋊Q814yes—
234C22×C7C2×#12714yes—
235C22×C7#53614yes—
236C22×C7#54718yes—
237C22×C7D4×Q818yes—
238C22×C7C23×D411yescharacteristic
239C22×C7C23×D412yes—
240C22×C7C23×Q811yescharacteristic
241C22×C7C22×#4111yescharacteristic
242C22×C7C2×2−1+412yes—
243C4×C7—24no—
244C4×C7—216no—
245C4×C7—44no—
246C4×C7—48no—
247C4×C7C2×C22⋊Q818yescomplemented
248C4×C7C2×#12718yes—
249C24—28no—
250C24—24no—
251C24—24no—
252C24—28no—
253C24C2×C7×Q818yes—
254C24C24×C714yes—
255C24C24×C711yescharacteristic
256C2×Q8—232no—
257C2×Q8—216no—
258C2×Q8—432no—
259C2×D4—232no—
260C2×D4—28no—
261C2×D4—28no—
262C2×D4C2×C7×Q8116yescomplemented
263C22×C4—28no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—24no—
267C22×C4—216no—
268C22×C4—28no—
269C22×C4—28no—
270C22×C4—216no—
271C22×C4—232no—
272C22×C4—432no—
273C22×C4C2×C7×D414yes—
274C22×C4C2×C7×D4116yes—
275C22×C4C2×C7×D414yes—
276C22×C4C2×C7×D414yes—
277C22×C4C2×C7×D418yes—
278C22×C4C2×C7×Q814yes—
279C22×C4C7×#4114yes—
280C22×C4C24×C718yes—
281C22×C4C24×C714yes—
282C22×C4C24×C712yes—
283C22×C4C24×C718yes—
284C22×C4C24×C712yes—
285C22×C4C24×C712yes—
286C4⋊C4—28no—
287C4⋊C4—264no—
288C4⋊C4—216no—
289C4⋊C4—216no—
290C4⋊C4C2×C7×D4132yescomplemented
291C22⋊C4—216no—
292C22⋊C4—264no—
293C42—216no—
294C42C2×C7×D4116yes—
295C2×C7—48no—
296C2×C7#254218yesdirect product factor
297C2×C7C22×C22⋊Q811yescharacteristic
298C2×C7C22×#12711yescharacteristic
299C2×C7C2×#53611yescharacteristic
300C2×C7C2×#54712yes—
301C2×C7C2×D4×Q812yes—
302C23—28no—
303C23—24no—
304C23—24no—
305C23—28no—
306C23—216no—
307C23—232no—
308C23—48no—
309C23—48no—
310C23—416no—
311C23C22×C7×D412yes—
312C23C22×C7×D414yes—
313C23C22×C7×Q818yes—
314C23C22×C7×Q812yes—
315C23C2×C7×#4112yes—
316C23C7×2−1+414yes—
317C23C25×C711yescharacteristic
318Q8—432no—
319D4—232no—
320C2×C4—28no—
321C2×C4—24no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—232no—
325C2×C4—24no—
326C2×C4—216no—
327C2×C4—28no—
328C2×C4—28no—
329C2×C4—48no—
330C2×C4—416no—
331C2×C4—432no—
332C2×C4C7×C22⋊Q8116yescomplemented
333C2×C4C7×#127116yes—
334C2×C4C22×C7×D414yes—
335C2×C4C22×C7×D4116yes—
336C2×C4C22×C7×D414yes—
337C2×C4C22×C7×D414yes—
338C2×C4C22×C7×D418yes—
339C2×C4C22×C7×Q814yes—
340C2×C4C2×C7×#4114yes—
341C7C2×#254211yescharacteristic, direct product factor, Sylow
342C22—28no—
343C22—216no—
344C22—44no—
345C22—44no—
346C22—432no—
347C22—48no—
348C22C2×C7×C22⋊Q814yes—
349C22C2×C7×#12714yes—
350C22C7×#53614yes—
351C22C7×#54718yes—
352C22C7×D4×Q818yes—
353C22C23×C7×D411yescharacteristic
354C22C23×C7×D412yes—
355C22C23×C7×Q811yescharacteristic
356C22C22×C7×#4111yescharacteristic
357C22C2×C7×2−1+412yes—
358C4—24no—
359C4—216no—
360C4—44no—
361C4—48no—
362C4C2×C7×C22⋊Q818yescomplemented
363C4C2×C7×#12718yes—
364C2—48no—
365C2C7×#254218yesdirect product factor
366C2C22×C7×C22⋊Q811yescharacteristic
367C2C22×C7×#12711yescharacteristic
368C2C2×C7×#53611yescharacteristic
369C2C2×C7×#54712yes—
370C2C2×C7×D4×Q812yes—
subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC23C25×C7
prime radicalC23×C7×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×C7×C4⋊Q8C2semidirect
2. C22×C7×C22⋊Q8C2semidirect
4. C7×#2542C2direct (N × H)
5. C2×C7×#399C2semidirect
7. C2×C7×#384C2semidirect
8. C2×C4×C7×C4⋊C4C2semidirect
13. C2×C7×C4⋊Q8C22semidirect
15. C2×C7×C22⋊Q8C22semidirect
27. C7×#399C22semidirect
29. C7×#384C22semidirect
30. C4×C7×C4⋊C4C22semidirect
32. C2×#2542C7direct (N × H)
39. C22×C7×D4Q8semidirect
57. C2×C7×C4⋊C4D4semidirect
72. C22×C4⋊Q8C2×C7semidirect
73. C22×C22⋊Q8C2×C7semidirect
75. #2542C2×C7direct (N × H)
76. C2×#399C2×C7semidirect
78. C2×#384C2×C7semidirect
79. C2×C4×C4⋊C4C2×C7semidirect
93. C2×C7×D4C2×Q8semidirect
121. C7×C4⋊C4C2×D4semidirect
130. C2×C4⋊Q8C22×C7semidirect
132. C2×C22⋊Q8C22×C7semidirect
144. #399C22×C7semidirect
146. #384C22×C7semidirect
147. C4×C4⋊C4C22×C7semidirect
179. C2×C4×C7C22⋊Q8semidirect
194. C22×D4C7×Q8semidirect
212. C2×C4⋊C4C7×D4semidirect
247. C4×C7C2×C22⋊Q8semidirect
262. C2×D4C2×C7×Q8semidirect
290. C4⋊C4C2×C7×D4semidirect
296. C2×C7#2542direct (N × H)
332. C2×C4C7×C22⋊Q8semidirect
341. C7C2×#2542direct (N × H)
362. C4C2×C7×C22⋊Q8semidirect
365. C2C7×#2542direct (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×C22⋊Q82
C22×C4×C7×D42
C7×#25422
C2×C7×#3992
C2×C7×#3902
C2×C7×#3842
C2×C4×C7×C4⋊C42
C2×#25427