Finite Group Databasebeta

← D7×#2248 #13509186

Subgroups — D7×#2248 #13509186

Order 1792.

918 conjugacy classes of subgroups.

The subgroup lattice has 350 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×SD32C214yesmaximal, complemented
2D7×#494C211yesmaximal, characteristic, complemented
3D7×#493C211yesmaximal, characteristic
4C7×#2248C211yesmaximal, characteristic, complemented
5#11729233C214yesmaximal, complemented
6#11729067C211yesmaximal, characteristic, complemented
7#11729045C211yesmaximal, characteristic, complemented
8#11726815C211yesmaximal, characteristic, complemented
9C4×D7×C16C211yesmaximal, characteristic, complemented
10C2×D7×Q16—21no—
11C2×D7×Q16C2212yes—
12C2×D7×D8—21no—
13C2×D7×D8C2212yes—
14D7×C4⋊Q8—21no—
15D7×#127—21no—
16C2×C7×SD32C2214yescomplemented
17C7×#494C2211yescharacteristic, complemented
18C7×#493C2211yescharacteristic
19#89953—21no—
20#89953C2212yescomplemented
21C2×#6402C2214yescomplemented
22#89923—21no—
23#89923C2212yes—
24C2×#6401C2214yescomplemented
25#89864—21no—
26#89845—21no—
27D7×SD32—216no—
28C2×#6374C2214yescomplemented
29C2×D7×C16C2212yes—
30#89471C2211yescharacteristic, complemented
31#89467C2211yescharacteristic
32C4×C8×D7C2211yescharacteristic
33C4×C7×C16C2211yescharacteristic, complemented
34C16×Dic7C2212yescomplemented
35C4×C7⋊C16C2211yescharacteristic, complemented
36C2×#2248—71nomaximal, Sylow
37C2×Q8×D7—22no—
38C2×D4×D7—22no—
39C2×D4×D7—42no—
40C2×C7×Q16—21no—
41C2×C7×Q16C2312yes—
42C2×C7×D8—21no—
43C2×C7×D8C2312yes—
44C7×C4⋊Q8—21no—
45C7×#127—21no—
46#6507—22no—
47C2×#1144—22no—
48C2×#1144—22no—
49#6503—22no—
50#6503—42no—
51C2×#1141—22no—
52C2×#1141—22no—
53D7×Q16—28no—
54D7×Q16—44no—
55D7×D8—28no—
56D7×D8—44no—
57C2×Dic28—21no—
58C2×Dic28C2312yes—
59C2×D56—21no—
60C2×D56C2312yes—
61C2×C8×D7D411yescharacteristic
62C2×C8×D7C2311yescharacteristic
63D7×C4⋊C4—42no—
64#6451—42no—
65#6437—21no—
66C42×D7D411yescharacteristic
67#6432—21no—
68C7×SD32—28no—
69C2×C7×C16C2312yes—
70C4×C7×C8C2311yescharacteristic
71#6402—28no—
72#6401—28no—
73C8×Dic7D411yescharacteristic
74C8×Dic7C2311yescharacteristic
75C2×C7⋊C16C2312yes—
76C4×C7⋊C8D411yescharacteristic
77#6374—28no—
78D7×C16D418yescomplemented
79C22×SD32—74no—
80C2×#494—71no—
81C2×#493—71no—
82#2248—74no—
83#2248—71no—
84#2248—71no—
85#2248—71no—
86#2248D711yescharacteristic, direct product factor
87C2×C4×C16—71no—
88C23×D7—42no—
89C2×C7×Q8—22no—
90C2×C7×D4—22no—
91C2×C7×D4—42no—
92C2×C22⋊D7—44no—
93C2×C22⋊D7—42no—
94Q8×D7—44no—
95Q8×D7—44no—
96D4×D7—44no—
97D4×D7—44no—
98D4×D7—88no—
99C2×D28—22no—
100C2×D28—42no—
101C2×C4×D7—42no—
102C2×C4×D7D812yes—
103C2×C4×D7C2×D411yescharacteristic
104C2×Dic14—22no—
105C2×Dic14—42no—
106C7×Q16—24no—
107C7×Q16—42no—
108C7×D8—24no—
109C7×D8—42no—
110C2×C7×C8C2×D411yescharacteristic
111C2×C7×C8C2411yescharacteristic
112C7×C4⋊C4—42no—
113C42×C7C2×D411yescharacteristic
114#1144—44no—
115#1144—44no—
116#1141—44no—
117#1141—44no—
118C4⋊Dic7—42no—
119Dic7⋊C4—44no—
120C4×Dic7D812yes—
121C4×Dic7C2×D411yescharacteristic
122C2×C7⋊C8C2×D411yescharacteristic
123C2×C7⋊C8C2×D411yescharacteristic
124Dic28—24no—
125Dic28—42no—
126D56—24no—
127D56—42no—
128C8×D7D814yes—
129C8×D7C2×D414yes—
130C7×C16C2×D414yescomplemented
131C7⋊C16C2×D414yescomplemented
132C22×Q16—72no—
133C22×Q16—141no—
134C22×D8—72no—
135C22×D8—141no—
136C2×C4⋊Q8—141no—
137C2×#127—141no—
138C2×SD32—74no—
139C2×SD32—74no—
140C2×SD32—74no—
141C2×SD32—1416no—
142C2×SD32C2×D714yescomplemented
143C22×C16—72no—
144#494—72no—
145#494—71no—
146#494—141no—
147#494—141no—
148#494C2×D711yescharacteristic, complemented
149#493—72no—
150#493—71no—
151#493—141no—
152#493—141no—
153#493C2×D711yescharacteristic
154C2×C4×C8—71no—
155C4×C16—72no—
156C4×C16—71no—
157C4×C16C2×D711yescharacteristic, complemented
158C23×C7—42no—
159C22×D7—42no—
160C22×D7—84no—
161C22×D7—88no—
162C22×D7C2×D811yescharacteristic
163C7×Q8—42no—
164C7×Q8—42no—
165C7×D4—42no—
166C7×D4—42no—
167C7×D4—84no—
168C2×C4×C7—42no—
169C2×C4×C7C2×D812yes—
170C2×C4×C7C22×D411yescharacteristic
171C22⋊D7—84no—
172C22⋊D7—88no—
173C2×Dic7—42no—
174C2×Dic7C2×D811yescharacteristic
175C2×Dic7C2×D812yes—
176D28—42no—
177D28—42no—
178D28—84no—
179C4×D7—84no—
180C4×D7SD3218yescomplemented
181C4×D7#12712yes—
182C4×D7C2×D812yes—
183Dic14—42no—
184Dic14—42no—
185Dic14—84no—
186C7×C8C2×D812yes—
187C7×C8C22×D412yes—
188C7⋊C8#12712yes—
189C7⋊C8C2×D812yes—
190C22×Q8—142no—
191C22×D4—142no—
192C22×D4—282no—
193C2×Q16—21no—
194C2×Q16—72no—
195C2×Q16—148no—
196C2×Q16—142no—
197C2×Q16—142no—
198C2×Q16—141no—
199C2×Q16—284no—
200C2×Q16C22×D712yes—
201C2×D8—21no—
202C2×D8—72no—
203C2×D8—148no—
204C2×D8—142no—
205C2×D8—142no—
206C2×D8—141no—
207C2×D8—284no—
208C2×D8C22×D712yes—
209C22×C8—71no—
210C22×C8—71no—
211C4⋊Q8—21no—
212C4⋊Q8—142no—
213C4⋊Q8—141no—
214C4⋊Q8—282no—
215#127—21no—
216#127—142no—
217#127—141no—
218#127—282no—
219C2×C4⋊C4—282no—
220C2×C42—71no—
221SD32—28no—
222SD32—148no—
223SD32—148no—
224SD32—148no—
225C2×C16—72no—
226C2×C16—78no—
227C2×C16C22×D712yes—
228C4×C8—71no—
229C4×C8—71no—
230C4×C8—71no—
231C4×C8C22×D711yescharacteristic
232C22×C7—82no—
233C22×C7—84no—
234C22×C7C22×D811yescharacteristic
235C2×D7—82no—
236C2×D7—84no—
237C2×D7—168no—
238C2×D7#49312yes—
239C2×D7C2×SD3214yes—
240C4×C7—82no—
241C4×C7C2×SD3214yescomplemented
242C4×C7C2×#12711yescharacteristic
243C4×C7C22×D811yescharacteristic
244Dic7—82no—
245Dic7#49312yes—
246Dic7C2×SD3214yescomplemented
247C24—282no—
248C2×Q8—22no—
249C2×Q8—142no—
250C2×Q8—282no—
251C2×Q8—284no—
252C2×Q8—284no—
253C2×D4—22no—
254C2×D4—42no—
255C2×D4—142no—
256C2×D4—284no—
257C2×D4—284no—
258C2×D4—284no—
259C2×D4—282no—
260C2×D4—282no—
261C2×D4—568no—
262C22×C4—72no—
263C22×C4—71no—
264C22×C4—282no—
265Q16—24no—
266Q16—42no—
267Q16—144no—
268Q16—284no—
269Q16—284no—
270Q16—282no—
271D8—24no—
272D8—42no—
273D8—144no—
274D8—284no—
275D8—284no—
276D8—282no—
277C2×C8—71no—
278C2×C8—71no—
279C2×C8—74no—
280C2×C8—74no—
281C2×C8D4×D711yescharacteristic
282C2×C8C23×D711yescharacteristic
283C4⋊C4—42no—
284C4⋊C4—284no—
285C4⋊C4—282no—
286C42—72no—
287C42—71no—
288C42D4×D711yescharacteristic
289C16—74no—
290C16D4×D714yescomplemented
291C2×C7—162no—
292C2×C7C2×#49311yescharacteristic
293C2×C7C22×SD3212yes—
294D7—162no—
295D7#224814yesdirect product factor
296C23—42no—
297C23—71no—
298C23—282no—
299C23—564no—
300C23—568no—
301Q8—42no—
302Q8—42no—
303Q8—282no—
304Q8—282no—
305Q8—564no—
306D4—42no—
307D4—42no—
308D4—84no—
309D4—282no—
310D4—282no—
311D4—564no—
312D4—568no—
313D4—564no—
314C2×C4—42no—
315C2×C4—72no—
316C2×C4—71no—
317C2×C4—72no—
318C2×C4—72no—
319C2×C4—78no—
320C2×C4—282no—
321C2×C4—564no—
322C2×C4D7×D812yes—
323C2×C4C2×D4×D711yescharacteristic
324C8—72no—
325C8—72no—
326C8D7×D812yes—
327C8C2×D4×D712yes—
328C7C2×#224811yescharacteristic, complemented, Sylow
329C22—74no—
330C22—72no—
331C22—84no—
332C22—82no—
333C22—564no—
334C22—562no—
335C22—1128no—
336C22C2×D7×D811yescharacteristic
337C4—74no—
338C4—72no—
339C4—82no—
340C4—562no—
341C4D7×SD3214yescomplemented
342C4D7×#12711yescharacteristic
343C4C2×D7×D811yescharacteristic
344C2—74no—
345C2—162no—
346C2—1122no—
347C2D7×#49311yescharacteristic
348C2C2×D7×SD3212yes—
subgroupG/H
centerC22C2×D7×D8
commutator, cosocleC2×C7×C8C24
FrattiniC2×C8C23×D7
FittingC7×#2248C2
socleC22×C7C22×D8
prime radicalD7×#493C2
hypercenter#2248D7
hypocenterC7C2×#2248
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #2248

Complements

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

NH ≅ G/Ntype
1. C2×D7×SD32C2semidirect
2. D7×#494C2semidirect
4. C7×#2248C2semidirect
5. #11729233C2semidirect
6. #11729067C2semidirect
7. #11729045C2semidirect
8. #11726815C2semidirect
9. C4×D7×C16C2semidirect
16. C2×C7×SD32C22semidirect
17. C7×#494C22semidirect
20. #89953C22semidirect
21. C2×#6402C22semidirect
24. C2×#6401C22semidirect
28. C2×#6374C22semidirect
30. #89471C22semidirect
33. C4×C7×C16C22semidirect
34. C16×Dic7C22semidirect
35. C4×C7⋊C16C22semidirect
78. D7×C16D4semidirect
86. #2248D7direct (N × H)
130. C7×C16C2×D4semidirect
131. C7⋊C16C2×D4semidirect
142. C2×SD32C2×D7semidirect
148. #494C2×D7semidirect
157. C4×C16C2×D7semidirect
180. C4×D7SD32semidirect
241. C4×C7C2×SD32semidirect
246. Dic7C2×SD32semidirect
290. C16D4×D7semidirect
295. D7#2248direct (N × H)
328. C7C2×#2248semidirect
341. C4D7×SD32semidirect

Maximal subgroups

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

subgroupindex
C2×D7×SD322
D7×#4942
D7×#4932
C7×#22482
#117292332
#117290672
#117290452
#117268152
C4×D7×C162
C2×#22487