Finite Group Databasebeta

← D7×#2884 #14217267

Subgroups — D7×#2884 #14217267

Order 1792.

4818 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×2−1+4C211yesmaximal, characteristic
2D7×#519C212yesmaximal, complemented
3C7×#2884C211yesmaximal, characteristic, complemented
4#11741564C211yesmaximal, characteristic, complemented
5#11740001C212yesmaximal, complemented
6D7×#410C2112yesmaximal, complemented
7#11736134C2112yesmaximal, complemented
8C2×C7×2−1+4C2211yescharacteristic
9D7×2−1+4—28no—
10D7×2−1+4—28no—
11C2×#6554C414yescomplemented
12C2×#6554C2216yes—
13C2×D7×#41C414yescomplemented
14C2×D7×#41C2216yes—
15C2×#6551C414yescomplemented
16C2×#6551C2211yescharacteristic
17C22×Q8×D7C414yescomplemented
18C22×Q8×D7C2211yescharacteristic
19C7×#519C2212yescomplemented
20#90503C2212yescomplemented
21#90263—28no—
22C4×Q8×D7—28no—
23D7×#117C22112yes—
24#90207C22112yescomplemented
25C7×#410C22112yescomplemented
26#90012C22112yescomplemented
27#89778C22124yescomplemented
28D7×#99C22116yes—
29#89512C22148yescomplemented
30C2×#2884—71nomaximal, Sylow
31C7×2−1+4—28no—
32C2×C7×#41C2×C414yescomplemented
33C2×C7×#41C2316yes—
34C22×C7×Q8C2×C414yescomplemented
35C22×C7×Q8C2311yescharacteristic
36#6554—232no—
37#6554—248no—
38D7×#41—216no—
39D7×#41—216no—
40D7×#41—224no—
41D7×#41—224no—
42#6551—28no—
43#6551—232no—
44C2×#1161C2×C416yes—
45C2×#1161C2×C414yescomplemented
46C2×Q8×D7—216no—
47C2×Q8×D7—216no—
48C2×Q8×D7C2×C416yes—
49C2×Q8×D7C2×C414yes—
50C2×Q8×D7C2×C414yes—
51C2×Q8×D7C2×C4112yescomplemented
52C2×Q8×D7C2×C414yescomplemented
53C2×Q8×D7D418yes—
54C2×Q8×D7D418yes—
55C2×#1159C2×C416yes—
56C2×#1159C2×C4112yescomplemented
57C2×#1159C23112yes—
58C2×D4×D7C2×C416yes—
59C2×D4×D7C2314yes—
60C2×#1157C2×C4112yes—
61C2×#1157C2×C4112yescomplemented
62C2×#1157C2316yes—
63C22×C4×D7C2×C4112yes—
64C22×C4×D7C2313yes—
65C22×Dic14C2×C4112yescomplemented
66C22×Dic14C2313yes—
67C4×C7×Q8—28no—
68C7×#117C23112yes—
69Q8×Dic7—28no—
70#6489C23112yes—
71#6455—212no—
72D7×C4⋊C4—212no—
73#6450—224no—
74D7×C22⋊C4C2318yes—
75#6440C23124yes—
76#6435—212no—
77C42×D7—212no—
78C4×Dic14—224no—
79C7×#99C23116yes—
80#6408C23116yes—
81#6380C23132yes—
82C22×2−1+4—71no—
83C2×#519—72no—
84#2884—712no—
85#2884—71no—
86#2884—72no—
87#2884D711yescharacteristic, direct product factor
88C2×#410—712no—
89C23×D7C22×C414yes—
90C23×D7C2411yescharacteristic
91C7×#41—216no—
92C7×#41—224no—
93C2×C7×Q8—216no—
94C2×C7×Q8C22×C416yes—
95C2×C7×Q8C22×C414yes—
96C2×C7×Q8C2×D418yes—
97C2×C7×D4C22×C416yes—
98C2×C7×D4C2414yes—
99C22×C4×C7C22×C4112yes—
100C22×C4×C7C2413yes—
101C2×C22⋊D7C22×C414yes—
102C2×C22⋊D7C22×C4112yes—
103C2×C22⋊D7C2414yes—
104C22×Dic7C22×C4112yes—
105C22×Dic7C2413yes—
106#1161—216no—
107#1161—224no—
108Q8×D7—216no—
109Q8×D7—212no—
110Q8×D7—212no—
111Q8×D7—248no—
112Q8×D7C22⋊C4116yes—
113Q8×D7C22⋊C4116yes—
114Q8×D7C22⋊C4132yes—
115#1159—248no—
116#1159—224no—
117#1159—248no—
118D4×D7—28no—
119D4×D7—28no—
120D4×D7—212no—
121D4×D7—212no—
122#1157—224no—
123#1157—248no—
124#1157—248no—
125C2×D28C22×C414yes—
126C2×D28C22×C416yes—
127C2×C4×D7—224no—
128C2×C4×D7—224no—
129C2×C4×D7—28no—
130C2×C4×D7C22×C414yes—
131C2×C4×D7C22×C4112yes—
132C2×C4×D7C22×C4112yes—
133C2×C4×D7C22×C416yes—
134C2×C4×D7C22×C416yes—
135C2×C4×D7C2×D4112yes—
136C2×C4×D7C2×D4112yes—
137C2×Dic14—248no—
138C2×Dic14C22×C4112yes—
139C2×Dic14C22×C416yes—
140C2×Dic14C22×C4112yes—
141C2×Dic14C2×D4124yes—
142C7×C4⋊C4—212no—
143C7×C22⋊C4C2418yes—
144C42×C7—212no—
145C22⋊Dic7C2418yes—
146(C2×D7)⋊C4—28no—
147C4⋊Dic7—212no—
148Dic7⋊C4—224no—
149C4×Dic7—212no—
150C4×Dic7—224no—
151C2×2−1+4—74no—
152C2×2−1+4—76no—
153C2×2−1+4—74no—
154C2×2−1+4—71no—
155C2×2−1+4—148no—
156C2×2−1+4—148no—
157C2×2−1+4C2×D711yescharacteristic
158C22×#41—74no—
159C22×#41—76no—
160C23×Q8—71no—
161C23×Q8—74no—
162#519—72no—
163#519—712no—
164#519—148no—
165#519C2×D712yescomplemented
166C2×C4×Q8—148no—
167C2×#117—712no—
168#410—712no—
169#410—724no—
170#410—748no—
171#410C2×D7112yescomplemented
172C2×#99—716no—
173C23×C7C23×C414yes—
174C23×C7C2511yescharacteristic
175C22×D7—24no—
176C22×D7—24no—
177C22×D7—42no—
178C22×D7—48no—
179C22×D7C23×C411yescharacteristic
180C22×D7C23×C414yes—
181C22×D7C23×C411yescharacteristic
182C22×D7C22×D412yes—
183C22×D7C22×D412yes—
184C7×Q8—212no—
185C7×Q8C2×C22⋊C4116yes—
186C7×D4—28no—
187C7×D4—212no—
188C2×C4×C7—224no—
189C2×C4×C7—28no—
190C2×C4×C7C23×C414yes—
191C2×C4×C7C23×C416yes—
192C2×C4×C7C22×D4112yes—
193C22⋊D7—28no—
194C22⋊D7—28no—
195C22⋊D7—224no—
196C2×Dic7—224no—
197C2×Dic7—28no—
198C2×Dic7C23×C414yes—
199C2×Dic7C23×C416yes—
200C2×Dic7C22×D4112yes—
201D28—28no—
202D28—212no—
203C4×D7—24no—
204C4×D7—24no—
205C4×D7—224no—
206C4×D7—224no—
207C4×D7—416no—
208C4×D7C2×C22⋊C4112yes—
209C4×D7C2×C22⋊C4112yes—
210C4×D7C2×C22⋊C4124yes—
211Dic14—212no—
212Dic14—224no—
213Dic14C2×C22⋊C4148yes—
2142−1+4—28no—
2152−1+4—1432no—
2162−1+4—1432no—
2172−1+4—1448no—
2182−1+4—148no—
219C2×#41—76no—
220C2×#41—74no—
221C2×#41—76no—
222C2×#41—712no—
223C2×#41—712no—
224C2×#41—712no—
225C2×#41—712no—
226C2×#41—76no—
227C2×#41—1424no—
228C2×#41—1424no—
229C2×#41—1416no—
230C2×#41—1416no—
231C2×#41C4×D714yescomplemented
232C2×#41C22×D716yes—
233C22×Q8—74no—
234C22×Q8—74no—
235C22×Q8—78no—
236C22×Q8—78no—
237C22×Q8—76no—
238C22×Q8—712no—
239C22×Q8—74no—
240C22×Q8—712no—
241C22×Q8—73no—
242C22×Q8—1416no—
243C22×Q8—1416no—
244C22×Q8C4×D714yescomplemented
245C22×Q8C22×D711yescharacteristic
246C22×D4—76no—
247C22×D4—74no—
248C23×C4—73no—
249C23×C4—712no—
250C4×Q8—28no—
251C4×Q8—1424no—
252C4×Q8—1424no—
253C4×Q8—148no—
254#117—712no—
255#117—724no—
256#117—1412no—
257#117—1412no—
258#117C22×D7112yes—
259C2×C4⋊C4—1412no—
260C2×C22⋊C4—78no—
261C2×C42—1412no—
262#99—716no—
263#99—732no—
264#99C22×D7116yes—
265C22×C7—24no—
266C22×C7—41no—
267C22×C7—44no—
268C22×C7C24×C411yescharacteristic
269C22×C7C23×D412yes—
270C2×D7—24no—
271C2×D7—22no—
272C2×D7—24no—
273C2×D7—41no—
274C2×D7—42no—
275C2×D7—48no—
276C2×D7—48no—
277C2×D7—44no—
278C2×D7C22×C22⋊C411yescharacteristic
279C2×D7C22×C22⋊C412yes—
280C2×D7C22×C22⋊C411yescharacteristic
281C4×C7—24no—
282C4×C7—48no—
283C4×C7C22×C22⋊C4112yes—
284Dic7—24no—
285Dic7—48no—
286Dic7C22×C22⋊C4112yes—
287C24—71no—
288C24—74no—
289#41—216no—
290#41—224no—
291#41—1448no—
292#41—1448no—
293#41—1448no—
294#41—1424no—
295#41—1424no—
296#41—1448no—
297#41—1416no—
298#41—1424no—
299C2×Q8—216no—
300C2×Q8—716no—
301C2×Q8—716no—
302C2×Q8—732no—
303C2×Q8—712no—
304C2×Q8—712no—
305C2×Q8—76no—
306C2×Q8—724no—
307C2×Q8—1448no—
308C2×Q8—1412no—
309C2×Q8—1412no—
310C2×Q8—1448no—
311C2×Q8—1416no—
312C2×Q8C2×C4×D716yes—
313C2×Q8C2×C4×D714yes—
314C2×Q8D4×D718yes—
315C2×D4—712no—
316C2×D4—74no—
317C2×D4—74no—
318C2×D4—74no—
319C2×D4—76no—
320C2×D4—1412no—
321C2×D4—1412no—
322C2×D4—148no—
323C2×D4—148no—
324C2×D4C2×C4×D716yes—
325C2×D4C23×D714yes—
326C22×C4—73no—
327C22×C4—76no—
328C22×C4—76no—
329C22×C4—712no—
330C22×C4—712no—
331C22×C4—712no—
332C22×C4—74no—
333C22×C4—712no—
334C22×C4—712no—
335C22×C4—1424no—
336C22×C4—1424no—
337C22×C4—148no—
338C22×C4C2×C4×D7112yes—
339C22×C4C23×D713yes—
340C4⋊C4—212no—
341C4⋊C4—1424no—
342C4⋊C4—1412no—
343C22⋊C4—78no—
344C22⋊C4—148no—
345C22⋊C4C23×D718yes—
346C42—212no—
347C42—1424no—
348C42—1412no—
349C2×C7—22no—
350C2×C7—21no—
351C2×C7—44no—
352C2×C7C23×C22⋊C411yescharacteristic
353D7—21no—
354D7—22no—
355D7—44no—
356D7#288412yesdirect product factor
357C23—71no—
358C23—72no—
359C23—71no—
360C23—72no—
361C23—74no—
362C23—144no—
363C23—144no—
364C23—282no—
365C23—288no—
366C23C22×C4×D714yes—
367C23C24×D711yescharacteristic
368Q8—212no—
369Q8—748no—
370Q8—1424no—
371Q8—1412no—
372Q8D7×C22⋊C4116yes—
373D4—28no—
374D4—212no—
375D4—148no—
376D4—1424no—
377D4—148no—
378D4—148no—
379D4—1412no—
380C2×C4—224no—
381C2×C4—28no—
382C2×C4—76no—
383C2×C4—712no—
384C2×C4—712no—
385C2×C4—712no—
386C2×C4—724no—
387C2×C4—74no—
388C2×C4—1424no—
389C2×C4—144no—
390C2×C4—144no—
391C2×C4—1424no—
392C2×C4—1424no—
393C2×C4—148no—
394C2×C4—2816no—
395C2×C4C22×C4×D714yes—
396C2×C4C22×C4×D716yes—
397C2×C4C2×D4×D7112yes—
398C7C2×#288411yescharacteristic, complemented, Sylow
399C22—24no—
400C22—41no—
401C22—44no—
402C22—71no—
403C22—71no—
404C22—72no—
405C22—144no—
406C22—142no—
407C22—144no—
408C22—282no—
409C22—281no—
410C22—284no—
411C22—288no—
412C22—288no—
413C22C23×C4×D711yescharacteristic
414C22C22×D4×D712yes—
415C4—24no—
416C4—48no—
417C4—712no—
418C4—144no—
419C4—288no—
420C4C2×D7×C22⋊C4112yes—
421C2—22no—
422C2—21no—
423C2—44no—
424C2—72no—
425C2—141no—
426C2—142no—
427C2—284no—
428C2C22×D7×C22⋊C411yescharacteristic
subgroupG/H
centerC2C22×D7×C22⋊C4
commutatorC22×C7C24×C4
FrattiniC23C24×D7
FittingC7×#2884C2
socleC2×C7C23×C22⋊C4
prime radicalC2×D7×2−1+4C2
cosocleC23×C7C25
hypercenter#2884D7
hypocenterC7C2×#2884
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C22×Q8 ◁ #2884

Complements

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

NH ≅ G/Ntype
2. D7×#519C2semidirect
3. C7×#2884C2semidirect
4. #11741564C2semidirect
5. #11740001C2semidirect
6. D7×#410C2semidirect
7. #11736134C2semidirect
11. C2×#6554C4semidirect
13. C2×D7×#41C4semidirect
15. C2×#6551C4semidirect
17. C22×Q8×D7C4semidirect
19. C7×#519C22semidirect
20. #90503C22semidirect
24. #90207C22semidirect
25. C7×#410C22semidirect
26. #90012C22semidirect
27. #89778C22semidirect
29. #89512C22semidirect
32. C2×C7×#41C2×C4semidirect
34. C22×C7×Q8C2×C4semidirect
45. C2×#1161C2×C4semidirect
51. C2×Q8×D7C2×C4semidirect
52. C2×Q8×D7C2×C4semidirect
56. C2×#1159C2×C4semidirect
61. C2×#1157C2×C4semidirect
65. C22×Dic14C2×C4semidirect
87. #2884D7direct (N × H)
165. #519C2×D7semidirect
171. #410C2×D7semidirect
231. C2×#41C4×D7semidirect
244. C22×Q8C4×D7semidirect
356. D7#2884direct (N × H)
398. C7C2×#2884semidirect

Maximal subgroups

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

subgroupindex
C2×D7×2−1+42
D7×#5192
C7×#28842
#117415642
#117400012
D7×#4102
#117361342
C2×#28847