Finite Group Databasebeta

← D7×#2817 #13559931

Subgroups — D7×#2817 #13559931

Order 1792.

2478 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×C22⋊Q8C212yesmaximal
2C7×#2817C211yesmaximal, characteristic, complemented
3#11740253C212yesmaximal, complemented
4D7×#400C214yesmaximal, complemented
5#11735761C214yesmaximal, complemented
6D7×#397C214yesmaximal
7#11735091C214yesmaximal, complemented
8D7×#395C214yesmaximal, complemented
9#11734686C214yesmaximal, complemented
10D7×#381C211yesmaximal, characteristic
11#11731559C211yesmaximal, characteristic, complemented
12C22×Q8×D7C2212yes—
13C23×C4×D7C2211yescharacteristic
14C2×C7×C22⋊Q8C2212yes—
15C2×#6509C2212yes—
16C2×#6487C2212yes—
17D7×C22⋊Q8—216no—
18C2×#6460C2212yes—
19C2×#6459C2214yes—
20C2×D7×C4⋊C4C2214yes—
21C2×D7×C4⋊C4C2212yes—
22C2×D7×C4⋊C4C2214yes—
23C2×D7×C22⋊C4C2214yes—
24C2×D7×C22⋊C4C2212yes—
25C2×#6441C2214yes—
26C7×#400C2214yescomplemented
27C7×#397C2214yes—
28C7×#395C2214yescomplemented
29C7×#381C2211yescharacteristic
30#90001C2214yescomplemented
31#89983C2211yescharacteristic
32#89765C2214yes—
33#89758C2214yescomplemented
34#89754C2214yescomplemented
35#89751C2218yescomplemented
36#89751C2214yescomplemented
37#89725C2214yes—
38#89724C2218yes—
39#89715C2212yes—
40#89447C2218yes—
41#89446C2214yes—
42#89436C2214yes—
43D7×#95C2218yes—
44D7×#95C2214yes—
45D7×#95C2214yes—
46#89432C2218yescomplemented
47#89431C2214yescomplemented
48#89430C2218yescomplemented
49#89428C2218yescomplemented
50#89428C2214yescomplemented
51C2×#2817—71nomaximal, Sylow
52C24×D7C2311yescharacteristic
53C22×C7×Q8C2312yes—
54C23×C4×C7C2311yescharacteristic
55C23×Dic7C2311yescharacteristic
56C2×Q8×D7—28no—
57C2×Q8×D7—48no—
58C22×C4×D7—44no—
59C22×C4×D7D418yes—
60C22×C4×D7C2314yes—
61C22×C4×D7C2314yes—
62C22×C4×D7C2314yes—
63C22×C4×D7C2312yes—
64C22×C4×D7C2312yes—
65C22×Dic14C2314yes—
66C22×Dic14C2312yes—
67C7×C22⋊Q8—28no—
68C2×C7×C4⋊C4C2314yes—
69C2×C7×C4⋊C4C2312yes—
70C2×C7×C4⋊C4C2314yes—
71C2×C7×C22⋊C4C2314yes—
72C2×C7×C22⋊C4C2312yes—
73C2×C22⋊Dic7C2314yes—
74C2×C22⋊Dic7C2312yes—
75#6509—28no—
76C2×(C2×D7)⋊C4C2314yes—
77C2×(C2×D7)⋊C4C2314yes—
78C2×(C2×D7)⋊C4C2314yes—
79C2×C4⋊Dic7C2314yes—
80C2×C4⋊Dic7C2312yes—
81C2×C4⋊Dic7C2314yes—
82#6487—28no—
83C2×Dic7⋊C4C2314yes—
84C2×Dic7⋊C4C2314yes—
85C2×Dic7⋊C4C2314yes—
86C2×Dic7⋊C4C2318yes—
87#6460—28no—
88#6459—216no—
89D7×C4⋊C4—216no—
90D7×C4⋊C4—28no—
91D7×C4⋊C4—48no—
92D7×C22⋊C4—216no—
93D7×C22⋊C4—44no—
94#6441—216no—
95C7×#95C2318yes—
96C7×#95C2314yes—
97C7×#95C2314yes—
98C7⋊#95C2318yes—
99C7⋊#95C2318yes—
100C7⋊#95C2318yes—
101C7⋊#95C2314yes—
102C7⋊#95C2318yes—
103C7⋊#95C2318yes—
104C7⋊#95C2314yes—
105C22×C22⋊Q8—72no—
106#2817—74no—
107#2817—74no—
108#2817—74no—
109#2817—71no—
110#2817—72no—
111#2817D711yescharacteristic, direct product factor
112C2×#400—74no—
113C2×#397—74no—
114C2×#395—74no—
115C2×#381—71no—
116C24×C7C2411yescharacteristic
117C23×D7—24no—
118C23×D7—28no—
119C23×D7C2×D414yes—
120C23×D7C2411yescharacteristic
121C23×D7C2411yescharacteristic
122C2×C7×Q8—24no—
123C2×C7×Q8—44no—
124C22×C4×C7—42no—
125C22×C4×C7C2×D414yes—
126C22×C4×C7C2414yes—
127C22×C4×C7C2414yes—
128C22×C4×C7C2414yes—
129C22×C4×C7C2412yes—
130C22×Dic7—42no—
131C22×Dic7C2×D414yes—
132C22×Dic7C2414yes—
133C22×Dic7C2414yes—
134C22×Dic7C2414yes—
135C22×Dic7C2412yes—
136Q8×D7—432no—
137C2×C4×D7—28no—
138C2×C4×D7—28no—
139C2×C4×D7—28no—
140C2×C4×D7—28no—
141C2×C4×D7—216no—
142C2×C4×D7—216no—
143C2×C4×D7—216no—
144C2×C4×D7—416no—
145C2×C4×D7—44no—
146C2×C4×D7C2×D418yes—
147C2×C4×D7C2×D418yes—
148C2×Dic14—24no—
149C2×Dic14—28no—
150C2×Dic14—48no—
151C2×Dic14—44no—
152C7×C4⋊C4—28no—
153C7×C4⋊C4—24no—
154C7×C4⋊C4—44no—
155C7×C22⋊C4—28no—
156C7×C22⋊C4—42no—
157C22⋊Dic7—28no—
158C22⋊Dic7—42no—
159(C2×D7)⋊C4—28no—
160(C2×D7)⋊C4—28no—
161(C2×D7)⋊C4—44no—
162C4⋊Dic7—24no—
163C4⋊Dic7—28no—
164C4⋊Dic7—44no—
165Dic7⋊C4—28no—
166Dic7⋊C4—28no—
167Dic7⋊C4—28no—
168Dic7⋊C4—48no—
169C23×Q8—72no—
170C24×C4—71no—
171C2×C22⋊Q8—72no—
172C2×C22⋊Q8—72no—
173C2×C22⋊Q8—74no—
174C2×C22⋊Q8—72no—
175C2×C22⋊Q8—74no—
176C2×C22⋊Q8—1416no—
177C2×C22⋊Q8C2×D712yes—
178C22×C4⋊C4—74no—
179C22×C4⋊C4—72no—
180C22×C4⋊C4—74no—
181C22×C22⋊C4—74no—
182C22×C22⋊C4—72no—
183#400—74no—
184#400—74no—
185#400—78no—
186#400—74no—
187#400—78no—
188#400C2×D714yescomplemented
189#397—74no—
190#397—78no—
191#397—74no—
192#397—74no—
193#397—78no—
194#397C2×D714yes—
195#395—74no—
196#395—78no—
197#395—74no—
198#395—78no—
199#395—74no—
200#395C2×D714yescomplemented
201#381—71no—
202#381—72no—
203#381—74no—
204#381C2×D711yescharacteristic
205C2×#95—78no—
206C2×#95—74no—
207C2×#95—74no—
208C23×C7—22no—
209C23×C7—24no—
210C23×C7C22×D412yes—
211C23×C7C2511yescharacteristic
212C22×D7—22no—
213C22×D7—24no—
214C22×D7—28no—
215C22×D7—216no—
216C22×D7—416no—
217C22×D7C22×D412yes—
218C22×D7C22×D412yes—
219C22×D7H(5,𝔽2)14yes—
220C22×D72−1+418yes—
221C7×Q8—48no—
222C2×C4×C7—24no—
223C2×C4×C7—24no—
224C2×C4×C7—24no—
225C2×C4×C7—28no—
226C2×C4×C7—24no—
227C2×C4×C7—28no—
228C2×C4×C7—28no—
229C2×C4×C7—44no—
230C2×C4×C7C22×D414yes—
231C2×Dic7—24no—
232C2×Dic7—24no—
233C2×Dic7—24no—
234C2×Dic7—24no—
235C2×Dic7—28no—
236C2×Dic7—28no—
237C2×Dic7—28no—
238C2×Dic7—44no—
239C2×Dic7C22×D414yes—
240C4×D7—216no—
241C4×D7—48no—
242C4×D7—416no—
243C4×D7—416no—
244C4×D7—416no—
245Dic14—416no—
246Dic14—48no—
247C25—71no—
248C22×Q8—74no—
249C22×Q8—72no—
250C22×Q8—148no—
251C22×Q8—288no—
252C22×Q8C22×D712yes—
253C23×C4—71no—
254C23×C4—72no—
255C23×C4—78no—
256C23×C4—72no—
257C23×C4—74no—
258C23×C4—74no—
259C23×C4—74no—
260C23×C4—284no—
261C23×C4C22×D711yescharacteristic
262C22⋊Q8—28no—
263C22⋊Q8—1416no—
264C22⋊Q8—1416no—
265C22⋊Q8—148no—
266C22⋊Q8—148no—
267C22⋊Q8—148no—
268C2×C4⋊C4—74no—
269C2×C4⋊C4—74no—
270C2×C4⋊C4—74no—
271C2×C4⋊C4—74no—
272C2×C4⋊C4—72no—
273C2×C4⋊C4—78no—
274C2×C4⋊C4—74no—
275C2×C4⋊C4—148no—
276C2×C4⋊C4—1416no—
277C2×C4⋊C4—288no—
278C2×C4⋊C4C22×D714yes—
279C2×C4⋊C4C22×D712yes—
280C2×C4⋊C4C22×D714yes—
281C2×C22⋊C4—74no—
282C2×C22⋊C4—74no—
283C2×C22⋊C4—74no—
284C2×C22⋊C4—72no—
285C2×C22⋊C4—74no—
286C2×C22⋊C4—1416no—
287C2×C22⋊C4—284no—
288C2×C22⋊C4C22×D714yes—
289C2×C22⋊C4C22×D712yes—
290#95—78no—
291#95—74no—
292#95—78no—
293#95—78no—
294#95—78no—
295#95—78no—
296#95—74no—
297#95C22×D714yes—
298#95C22×D718yes—
299#95C22×D714yes—
300C22×C7—22no—
301C22×C7—24no—
302C22×C7—44no—
303C22×C7C23×D411yescharacteristic
304C22×C7C2×H(5,𝔽2)12yes—
305C22×C7C2×2−1+414yes—
306C2×D7—22no—
307C2×D7—24no—
308C2×D7—44no—
309C2×D7—416no—
310C2×D7#53414yes—
311C2×D7#53618yes—
312C2×D7#563116yes—
313C4×C7—24no—
314C4×C7—44no—
315C4×C7—44no—
316C4×C7—44no—
317Dic7—24no—
318Dic7—44no—
319Dic7—44no—
320Dic7—44no—
321C24—71no—
322C24—74no—
323C24—71no—
324C24—144no—
325C24—148no—
326C24C23×D711yescharacteristic
327C2×Q8—24no—
328C2×Q8—44no—
329C2×Q8—148no—
330C2×Q8—144no—
331C2×Q8—284no—
332C2×Q8—288no—
333C2×Q8—2832no—
334C22×C4—42no—
335C22×C4—72no—
336C22×C4—74no—
337C22×C4—78no—
338C22×C4—78no—
339C22×C4—74no—
340C22×C4—74no—
341C22×C4—74no—
342C22×C4—148no—
343C22×C4—148no—
344C22×C4—148no—
345C22×C4—148no—
346C22×C4—1416no—
347C22×C4—1416no—
348C22×C4—1416no—
349C22×C4—284no—
350C22×C4—2816no—
351C22×C4—282no—
352C22×C4D4×D714yes—
353C22×C4C23×D714yes—
354C22×C4C23×D714yes—
355C22×C4C23×D714yes—
356C22×C4C23×D712yes—
357C4⋊C4—24no—
358C4⋊C4—28no—
359C4⋊C4—44no—
360C4⋊C4—148no—
361C4⋊C4—148no—
362C4⋊C4—148no—
363C4⋊C4—148no—
364C4⋊C4—144no—
365C4⋊C4—288no—
366C4⋊C4—284no—
367C22⋊C4—28no—
368C22⋊C4—42no—
369C22⋊C4—148no—
370C22⋊C4—148no—
371C22⋊C4—148no—
372C22⋊C4—284no—
373C22⋊C4—282no—
374C2×C7—42no—
375C2×C7C2×#53411yescharacteristic
376C2×C7C2×#53612yes—
377C2×C7C2×#56314yes—
378D7—42no—
379D7#281718yesdirect product factor
380C23—22no—
381C23—24no—
382C23—72no—
383C23—74no—
384C23—78no—
385C23—72no—
386C23—148no—
387C23—1416no—
388C23—142no—
389C23—144no—
390C23—2816no—
391C23C2×D4×D712yes—
392C23C24×D711yescharacteristic
393Q8—48no—
394Q8—288no—
395Q8—2816no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—28no—
401C2×C4—28no—
402C2×C4—28no—
403C2×C4—44no—
404C2×C4—74no—
405C2×C4—1416no—
406C2×C4—144no—
407C2×C4—144no—
408C2×C4—144no—
409C2×C4—144no—
410C2×C4—148no—
411C2×C4—148no—
412C2×C4—148no—
413C2×C4—288no—
414C2×C4—2816no—
415C2×C4—2816no—
416C2×C4—2816no—
417C2×C4—284no—
418C2×C4C2×D4×D714yes—
419C7C2×#281711yescharacteristic, complemented, Sylow
420C22—22no—
421C22—24no—
422C22—44no—
423C22—74no—
424C22—78no—
425C22—716no—
426C22—142no—
427C22—144no—
428C22—2816no—
429C22—284no—
430C22C22×D4×D711yescharacteristic
431C22D7×H(5,𝔽2)12yes—
432C22D7×2−1+414yes—
433C4—24no—
434C4—44no—
435C4—44no—
436C4—44no—
437C4—144no—
438C4—284no—
439C4—284no—
440C4—284no—
441C2—42no—
442C2—78no—
443C2—282no—
444C2D7×#53411yescharacteristic
445C2D7×#53612yes—
446C2D7×#56314yes—
subgroupG/H
center, FrattiniC23C24×D7
commutator, socle, cosocleC23×C7C25
FittingC7×#2817C2
prime radicalC24×D7C23
hypercenter#2817D7
hypocenterC7C2×#2817
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C23 ◁ #2817

Complements

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

NH ≅ G/Ntype
2. C7×#2817C2semidirect
3. #11740253C2semidirect
4. D7×#400C2semidirect
5. #11735761C2semidirect
7. #11735091C2semidirect
8. D7×#395C2semidirect
9. #11734686C2semidirect
11. #11731559C2semidirect
26. C7×#400C22semidirect
28. C7×#395C22semidirect
30. #90001C22semidirect
33. #89758C22semidirect
34. #89754C22semidirect
35. #89751C22semidirect
36. #89751C22semidirect
46. #89432C22semidirect
47. #89431C22semidirect
48. #89430C22semidirect
49. #89428C22semidirect
50. #89428C22semidirect
111. #2817D7direct (N × H)
188. #400C2×D7semidirect
200. #395C2×D7semidirect
379. D7#2817direct (N × H)
419. C7C2×#2817semidirect

Maximal subgroups

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

subgroupindex
C2×D7×C22⋊Q82
C7×#28172
#117402532
D7×#4002
#117357612
D7×#3972
#117350912
D7×#3952
#117346862
D7×#3812
#117315592
C2×#28177