Finite Group Databasebeta

← Dic7×#436 #13352178

Subgroups — Dic7×#436 #13352178

Order 1792.

1254 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#436C211yesmaximal, characteristic
2C2×M16×Dic7C212yesmaximal, complemented
3C4×D4×Dic7C211yesmaximal, characteristic
4C2×#89784C211yesmaximal, characteristic
5#11729737C212yesmaximal, complemented
6#11728220C211yesmaximal, characteristic, complemented
7Dic7×C4⋊C8C211yesmaximal, characteristic, complemented
8#11727703C212yesmaximal, complemented
9Dic7×C22⋊C8C212yesmaximal, complemented
10#11727511C211yesmaximal, characteristic, complemented
11C4×C8×Dic7C211yesmaximal, characteristic, complemented
12C22×C7×M16C2212yes—
13C2×C4×C7×D4C2211yescharacteristic
14C2×D4×Dic7C412yes—
15C22×C4×Dic7C2212yes—
16C22×#1136C2212yes—
17C7×#436C418yescomplemented
18C2×C7×C4⋊C8C2211yescharacteristic
19C2×C7×C22⋊C8C2212yes—
20C2×C4×C7×C8C2211yescharacteristic
21C4×C22⋊Dic7C2212yes—
22C2×C22⋊(C7⋊C8)C2212yes—
23M16×Dic7—28no—
24C2×#6389C2212yes—
25C2×#6389C2212yes—
26C2×C8×Dic7C2212yes—
27C2×C8×Dic7C2211yescharacteristic
28C2×C8×Dic7C2211yescharacteristic
29C2×C8×Dic7C2211yescharacteristic
30C2×C8×Dic7C2211yescharacteristic
31#89784C418yescomplemented
32C4⋊C4×Dic7C412yes—
33C22⋊C4×Dic7C414yes—
34C4×C4⋊Dic7C2211yescharacteristic
35C42×Dic7C2211yescharacteristic
36C2×C4⋊(C7⋊C8)C2211yescharacteristic
37C2×C4×C7⋊C8C2211yescharacteristic
38#89345C2212yes—
39#89345C2212yes—
40#89345C2212yes—
41C4×#436—71nomaximal, Sylow
42C22×C7×D4C2×C411yescharacteristic
43C23×C4×C7C2312yes—
44C23×Dic7C2×C414yes—
45C2×C7×M16—24no—
46C2×C7×M16—24no—
47C2×C7×M16C2×C418yescomplemented
48C22×C7×C8C2311yescharacteristic
49C22×C7×C8C2312yes—
50C22×C7×C8C2311yescharacteristic
51C4×C7×D4C2×C414yes—
52C4×C7×D4C2×C414yes—
53C2×C7×C4⋊C4C2×C411yescharacteristic
54C2×C7×C22⋊C4C2×C412yes—
55C2×C42×C7C2311yescharacteristic
56C2×C22⋊Dic7C2×C414yes—
57D4×Dic7—28no—
58C2×C4⋊Dic7C2×C412yes—
59C2×C4×Dic7—24no—
60C2×C4×Dic7—24no—
61C2×C4×Dic7C2×C412yes—
62C2×C4×Dic7C2×C414yes—
63C2×C4×Dic7C2×C412yes—
64C2×C4×Dic7C2311yescharacteristic
65C2×C4×Dic7C2312yes—
66C2×C4×Dic7C2311yescharacteristic
67C2×#1136—24no—
68C2×#1136—24no—
69C2×#1136C2×C418yescomplemented
70C22×C7⋊C8C2311yescharacteristic
71C22×C7⋊C8C2312yes—
72C22×C7⋊C8C2311yescharacteristic
73C7×C4⋊C8C2×C414yescomplemented
74C7×C22⋊C8C2×C418yescomplemented
75C4×C7×C8C2×C414yescomplemented
76C7⋊#95C2×C412yes—
77C7⋊#95C2×C414yes—
78C22⋊(C7⋊C8)C2×C418yescomplemented
79#6389—24no—
80#6389—24no—
81C8×Dic7—22no—
82C8×Dic7—24no—
83C8×Dic7—22no—
84C8×Dic7—22no—
85C8×Dic7D414yescomplemented
86C4⋊(C7⋊C8)C2×C414yescomplemented
87C4×C7⋊C8C2×C414yescomplemented
88C2×#436—71no—
89C2×#436D711yescharacteristic
90C2×C4×M16—72no—
91C42×D4—71no—
92#1770—71no—
93#1770—71no—
94C4×C4⋊C8—71no—
95#1753—72no—
96#1753—72no—
97C4×C22⋊C8—72no—
98C42×C8—71no—
99C24×C7C22×C412yes—
100C2×C7×D4—24no—
101C2×C7×D4C4214yes—
102C22×C4×C7—22no—
103C22×C4×C7—22no—
104C22×C4×C7—22no—
105C22×C4×C7—22no—
106C22×C4×C7C22×C411yescharacteristic
107C22×C4×C7C22×C412yes—
108C22×C4×C7C22×C414yes—
109C22×C4×C7C22×C414yes—
110C22×C4×C7C22×C411yescharacteristic
111C22×C4×C7C2411yescharacteristic
112C22×Dic7—28no—
113C22×Dic7—28no—
114C22×Dic7—28no—
115C22×Dic7C22×C414yes—
116C22×Dic7C22×C412yes—
117C22×Dic7C22×C412yes—
118C7×M16—216no—
119C2×C7×C8—22no—
120C2×C7×C8—22no—
121C2×C7×C8—21no—
122C2×C7×C8—21no—
123C2×C7×C8C22×C412yes—
124C2×C7×C8C22×C414yes—
125C2×C7×C8C22×C412yes—
126C2×C7×C8C2×D412yes—
127C2×C7×C8#4112yes—
128C7×C4⋊C4C4214yes—
129C7×C22⋊C4C4218yes—
130C42×C7C22×C412yes—
131C42×C7C22×C412yes—
132C22⋊Dic7—28no—
133C4⋊Dic7—24no—
134C4×Dic7—22no—
135C4×Dic7—22no—
136C4×Dic7—21no—
137C4×Dic7—21no—
138C4×Dic7—28no—
139C4×Dic7—24no—
140C4×Dic7M1618yescomplemented
141C4×Dic7C2×D412yes—
142C4×Dic7#4112yes—
143#1136—216no—
144C2×C7⋊C8—22no—
145C2×C7⋊C8—22no—
146C2×C7⋊C8—21no—
147C2×C7⋊C8—21no—
148C2×C7⋊C8C22×C412yes—
149C2×C7⋊C8C22×C414yes—
150C2×C7⋊C8C22×C412yes—
151C2×C7⋊C8C2×D412yes—
152C2×C7⋊C8#4112yes—
153C22×M16—72no—
154C22×M16C2×D712yes—
155C2×C4×D4—72no—
156C2×C4×D4C2×D711yescharacteristic
157C22×C42—72no—
158#436—78no—
159#436Dic718yesdirect product factor
160C2×C4⋊C8—71no—
161C2×C4⋊C8C2×D711yescharacteristic
162C2×C22⋊C8—72no—
163C2×C22⋊C8C2×D712yes—
164C4×M16—148no—
165C2×#97—72no—
166C2×#97—72no—
167C2×C4×C8—71no—
168C2×C4×C8—71no—
169C2×C4×C8—72no—
170C2×C4×C8—71no—
171C2×C4×C8—71no—
172C2×C4×C8—71no—
173C2×C4×C8C2×D711yescharacteristic
174C4×C4⋊C4—72no—
175C4×C4⋊C4—71no—
176C4×C22⋊C4—72no—
177C4×C22⋊C4—74no—
178C43—71no—
179#336—72no—
180#336—72no—
181#336—72no—
182C23×C7—22no—
183C23×C7—22no—
184C23×C7—24no—
185C23×C7—24no—
186C23×C7C2×C4214yes—
187C23×C7C23×C411yescharacteristic
188C7×D4—28no—
189C2×C4×C7—22no—
190C2×C4×C7—22no—
191C2×C4×C7—22no—
192C2×C4×C7—24no—
193C2×C4×C7—24no—
194C2×C4×C7—24no—
195C2×C4×C7—24no—
196C2×C4×C7C2×C4212yes—
197C2×C4×C7C2×C4214yes—
198C2×C4×C7C2×C4212yes—
199C2×C4×C7C2×M1614yes—
200C2×C4×C7C23×C411yescharacteristic
201C2×C4×C7C23×C411yescharacteristic
202C2×C4×C7C22×D411yescharacteristic
203C2×C4×C7C2×#4111yescharacteristic
204C2×C4×C7C2×#4111yescharacteristic
205C2×C4×C7C2×#4111yescharacteristic
206C2×Dic7—22no—
207C2×Dic7—22no—
208C2×Dic7—24no—
209C2×Dic7—24no—
210C2×Dic7—24no—
211C2×Dic7—416no—
212C2×Dic7C4×D414yes—
213C2×Dic7C2×M1614yes—
214C2×Dic7C2×M1614yes—
215C2×Dic7#13114yes—
216C7×C8—24no—
217C7×C8—22no—
218C7×C8C4×D414yescomplemented
219C7⋊C8—24no—
220C7⋊C8—22no—
221C7⋊C8C4×D414yescomplemented
222C22×D4C4×D711yescharacteristic
223C23×C4—74no—
224C23×C4C22×D712yes—
225C2×M16—24no—
226C2×M16—24no—
227C2×M16—78no—
228C2×M16—144no—
229C2×M16—144no—
230C2×M16C2×Dic718yescomplemented
231C22×C8—71no—
232C22×C8—72no—
233C22×C8—71no—
234C22×C8C22×D712yes—
235C22×C8C22×D711yescharacteristic
236C22×C8C22×D711yescharacteristic
237C4×D4—148no—
238C4×D4C4×D714yes—
239C4×D4C2×Dic714yes—
240C2×C4⋊C4—72no—
241C2×C4⋊C4C4×D711yescharacteristic
242C2×C22⋊C4—74no—
243C2×C22⋊C4C4×D712yes—
244C2×C42—72no—
245C2×C42—71no—
246C2×C42—72no—
247C2×C42—74no—
248C2×C42—71no—
249C2×C42—72no—
250C2×C42—144no—
251C2×C42—144no—
252C2×C42C22×D711yescharacteristic
253C4⋊C8—74no—
254C4⋊C8C2×Dic714yescomplemented
255C22⋊C8—78no—
256C22⋊C8C2×Dic718yescomplemented
257#97—144no—
258#97—144no—
259C4×C8—74no—
260C4×C8—74no—
261C4×C8—144no—
262C4×C8—142no—
263C4×C8—142no—
264C4×C8—142no—
265C4×C8C2×Dic714yescomplemented
266#95—74no—
267#95—72no—
268C22×C7—24no—
269C22×C7—24no—
270C22×C7—24no—
271C22×C7—44no—
272C22×C7—44no—
273C22×C7C22×C4211yescharacteristic
274C22×C7C2×C4×D411yescharacteristic
275C22×C7C4×#4111yescharacteristic
276C22×C7C22×M1612yes—
277C22×C7C2×#13112yes—
278C4×C7—22no—
279C4×C7—24no—
280C4×C7C4×M1614yescomplemented
281C4×C7C2×C4×D411yescharacteristic
282C4×C7C2×C4×D411yescharacteristic
283C4×C7C4×#4111yescharacteristic
284C4×C7C4×#4111yescharacteristic
285Dic7—24no—
286Dic7—44no—
287Dic7#43618yesdirect product factor
288C24C2×C4×D712yes—
289C2×D4—24no—
290C2×D4C4×Dic714yes—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—72no—
296C22×C4—72no—
297C22×C4—74no—
298C22×C4—148no—
299C22×C4—148no—
300C22×C4—148no—
301C22×C4C2×C4×D711yescharacteristic
302C22×C4C2×C4×D712yes—
303C22×C4C2×C4×D714yes—
304C22×C4C2×C4×D711yescharacteristic
305C22×C4C22×Dic714yes—
306C22×C4C23×D711yescharacteristic
307M16—216no—
308M16—1416no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—21no—
312C2×C8—21no—
313C2×C8—72no—
314C2×C8—72no—
315C2×C8—72no—
316C2×C8—72no—
317C2×C8—74no—
318C2×C8—142no—
319C2×C8—141no—
320C2×C8—141no—
321C2×C8—142no—
322C2×C8D4×D712yes—
323C2×C8#115912yes—
324C2×C8C22×Dic712yes—
325C2×C8C22×Dic714yes—
326C2×C8C22×Dic712yes—
327C4⋊C4—144no—
328C4⋊C4C4×Dic714yes—
329C22⋊C4—148no—
330C22⋊C4C4×Dic718yes—
331C42—78no—
332C42—72no—
333C42—72no—
334C42—144no—
335C42—148no—
336C42—142no—
337C42—141no—
338C42—141no—
339C42—142no—
340C42C2×C4×D712yes—
341C42C22×Dic712yes—
342C2×C7—44no—
343C2×C7C42×D411yescharacteristic
344C2×C7C2×C4×M1611yescharacteristic
345C2×C7C4×#13111yescharacteristic
346C2×C7C2×#43612yes—
347C2×C7#296512yes—
348C23—24no—
349C23—24no—
350C23—22no—
351C23—22no—
352C23C2×C4×Dic714yes—
353C23C22×C4×D711yescharacteristic
354D4—28no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—74no—
363C2×C4—74no—
364C2×C4—74no—
365C2×C4—74no—
366C2×C4—142no—
367C2×C4—142no—
368C2×C4—144no—
369C2×C4—144no—
370C2×C4—144no—
371C2×C4—2816no—
372C2×C4D7×M1614yes—
373C2×C4C2×C4×Dic712yes—
374C2×C4C2×C4×Dic714yes—
375C2×C4C2×C4×Dic712yes—
376C2×C4C22×C4×D711yescharacteristic
377C2×C4C2×D4×D711yescharacteristic
378C2×C4C2×#115911yescharacteristic
379C2×C4D7×#4111yescharacteristic
380C2×C4D7×#4111yescharacteristic
381C2×C4C23×Dic711yescharacteristic
382C8—24no—
383C8—22no—
384C8—74no—
385C8—142no—
386C8—144no—
387C8D4×Dic714yescomplemented
388C7C4×#43611yescharacteristic, complemented, Sylow
389C22—24no—
390C22—24no—
391C22—24no—
392C22—44no—
393C22—44no—
394C22C4×#115911yescharacteristic
395C22C4×D4×D711yescharacteristic
396C22C2×D7×M1612yes—
397C22D7×#13112yes—
398C22C22×C4×Dic711yescharacteristic
399C4—22no—
400C4—24no—
401C4—78no—
402C4—144no—
403C4—284no—
404C4M16×Dic714yescomplemented
405C4C4×#115911yescharacteristic
406C4C4×D4×D711yescharacteristic
407C4C2×D4×Dic711yescharacteristic
408C4#41×Dic711yescharacteristic
409C2—44no—
410C2#1173696212yes—
411C2D7×#43612yes—
412C2C4×D4×Dic711yescharacteristic
413C2C2×M16×Dic711yescharacteristic
414C2Dic7×#13111yescharacteristic
subgroupG/H
center, FrattiniC22×C4C23×D7
commutatorC22×C7C22×C42
FittingC2×C7×#436C2
socleC23×C7C23×C4
prime radicalC22×C7×D4C2×C4
cosocleC22×C4×C7C24
hypercenterC2×#436D7
hypocenterC7C4×#436
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
2. C2×M16×Dic7C2semidirect
5. #11729737C2semidirect
6. #11728220C2semidirect
7. Dic7×C4⋊C8C2semidirect
8. #11727703C2semidirect
9. Dic7×C22⋊C8C2semidirect
10. #11727511C2semidirect
11. C4×C8×Dic7C2semidirect
17. C7×#436C4semidirect
31. #89784C4semidirect
47. C2×C7×M16C2×C4semidirect
69. C2×#1136C2×C4semidirect
73. C7×C4⋊C8C2×C4semidirect
74. C7×C22⋊C8C2×C4semidirect
75. C4×C7×C8C2×C4semidirect
78. C22⋊(C7⋊C8)C2×C4semidirect
85. C8×Dic7D4semidirect
86. C4⋊(C7⋊C8)C2×C4semidirect
87. C4×C7⋊C8C2×C4semidirect
140. C4×Dic7M16semidirect
159. #436Dic7direct (N × H)
218. C7×C8C4×D4semidirect
221. C7⋊C8C4×D4semidirect
230. C2×M16C2×Dic7semidirect
254. C4⋊C8C2×Dic7semidirect
256. C22⋊C8C2×Dic7semidirect
265. C4×C8C2×Dic7semidirect
280. C4×C7C4×M16semidirect
287. Dic7#436direct (N × H)
387. C8D4×Dic7semidirect
388. C7C4×#436semidirect
404. C4M16×Dic7semidirect

Maximal subgroups

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

subgroupindex
C2×C7×#4362
C2×M16×Dic72
C4×D4×Dic72
C2×#897842
#117297372
#117282202
Dic7×C4⋊C82
#117277032
Dic7×C22⋊C82
#117275112
C4×C8×Dic72
C4×#4367