Finite Group Databasebeta

← C7×#87547 #72229977

Subgroups — C7×#87547 #72229977

Order 2688.

2154 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 2154 conjugacy classes of subgroups — too many to draw. Only its 82 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#5950C211yesmaximal, characteristic, complemented
2C2×C7×#997C212yesmaximal, complemented
3C7×H(7,𝔽2)C311yesmaximal, characteristic, complemented, Hall
4C7×#997C2211yescharacteristic, complemented
5C7×2−1+4⋊C3—42nomaximal
6C7×D4×A4—43nomaximal
7C7×#585—34no—
8C7×#585—32no—
9C7×#585—33no—
10C7×#585C2×C311yescharacteristic, complemented
11C2×C7×H(5,𝔽2)—32no—
12C2×C7×H(5,𝔽2)—33no—
13C2×C7×H(5,𝔽2)—36no—
14C2×C7×H(5,𝔽2)C2×C312yescomplemented
15#87547C711yesmaximal, characteristic, direct product factor, Hall
16C22×C7×A4—46no—
17C7×#41⋊C3—42no—
18C2×C7×SL(2,𝔽3)—44no—
19C4×C7×A4—43no—
20C7×2−1+4—36no—
21C7×2−1+4—36no—
22C7×2−1+4—34no—
23C7×2−1+4—32no—
24C7×2−1+4A412yescomplemented
25C7×H(5,𝔽2)—34no—
26C7×H(5,𝔽2)—312no—
27C7×H(5,𝔽2)—36no—
28C7×H(5,𝔽2)—312no—
29C7×H(5,𝔽2)—312no—
30C7×H(5,𝔽2)—324no—
31C7×H(5,𝔽2)—36no—
32C7×H(5,𝔽2)—36no—
33C7×H(5,𝔽2)—32no—
34C7×H(5,𝔽2)—33no—
35C7×H(5,𝔽2)—36no—
36C7×H(5,𝔽2)C22×C311yescharacteristic
37C2×C7×#41—324no—
38C2×C7×#41—312no—
39C2×C7×#41—34no—
40C2×C7×#41—36no—
41C2×C7×#41—33no—
42C2×C7×#41—36no—
43C2×C7×#41—33no—
44C2×C7×#41—32no—
45C2×C7×#41—34no—
46C2×C7×#41—33no—
47C2×C7×#41—33no—
48C22×C7×D4—312no—
49C22×C7×D4—33no—
50C22×C7×D4—36no—
51C22×C7×D4—31no—
52C22×C7×D4—36no—
53C22×C7×D4—36no—
54C22×C7×D4A413yescomplemented
55#5950C2×C711yescharacteristic, complemented
56C2×#997C2×C712yescomplemented
57C2×C7×A4—43no—
58C2×C7×A4—86no—
59C3×C7×D4—161no—
60C7×SL(2,𝔽3)—42no—
61H(7,𝔽2)C3×C711yescharacteristic, complemented, Sylow
62C24×C7—36no—
63C24×C7—32no—
64C24×C7C2×A416yescomplemented
65C7×#41—36no—
66C7×#41—312no—
67C7×#41—312no—
68C7×#41—312no—
69C7×#41—324no—
70C7×#41—324no—
71C7×#41—312no—
72C7×#41—312no—
73C7×#41—312no—
74C7×#41—36no—
75C7×#41—312no—
76C7×#41—312no—
77C7×#41—312no—
78C7×#41—36no—
79C7×#41—32no—
80C7×#41—34no—
81C7×#41—32no—
82C7×#41—34no—
83C7×#41C2×A412yescomplemented
84C2×C7×Q8—312no—
85C2×C7×Q8—33no—
86C2×C7×Q8—33no—
87C2×C7×Q8—32no—
88C2×C7×Q8—32no—
89C2×C7×Q8C2×A414yescomplemented
90C2×C7×D4—312no—
91C2×C7×D4—36no—
92C2×C7×D4—312no—
93C2×C7×D4—324no—
94C2×C7×D4—312no—
95C2×C7×D4—324no—
96C2×C7×D4—36no—
97C2×C7×D4—324no—
98C2×C7×D4—36no—
99C2×C7×D4—36no—
100C2×C7×D4—324no—
101C2×C7×D4—36no—
102C2×C7×D4—312no—
103C2×C7×D4—36no—
104C2×C7×D4—33no—
105C2×C7×D4—33no—
106C2×C7×D4—33no—
107C2×C7×D4—36no—
108C2×C7×D4—33no—
109C2×C7×D4—33no—
110C2×C7×D4—33no—
111C2×C7×D4—36no—
112C22×C4×C7—312no—
113C22×C4×C7—36no—
114C22×C4×C7—36no—
115C22×C4×C7—36no—
116C22×C4×C7—33no—
117C22×C4×C7—31no—
118C22×C4×C7C2×A413yescomplemented
119#997C22×C711yescharacteristic, complemented
1202−1+4⋊C3—42no—
121D4×A4—43no—
122C22×C3×C7—162no—
123C7×A4—43no—
124C3×C4×C7—161no—
125#585—34no—
126#585—32no—
127#585—33no—
128#585C2×C3×C711yescharacteristic, complemented
129C2×H(5,𝔽2)—32no—
130C2×H(5,𝔽2)—33no—
131C2×H(5,𝔽2)—36no—
132C2×H(5,𝔽2)C2×C3×C712yescomplemented
133C23×C7—36no—
134C23×C7—312no—
135C23×C7—31no—
136C23×C7—33no—
137C23×C7—36no—
138C23×C7—36no—
139C23×C7—86no—
140C23×C7—242no—
141C23×C7—246no—
142C23×C7C22×A413yes—
143C7×Q8—34no—
144C7×Q8—36no—
145C7×Q8—36no—
146C7×Q8—32no—
147C7×Q8C22×A412yes—
148C7×D4—32no—
149C7×D4—324no—
150C7×D4—312no—
151C7×D4—312no—
152C7×D4—36no—
153C7×D4—36no—
154C7×D4—36no—
155C7×D4—312no—
156C7×D4—34no—
157C7×D4—36no—
158C7×D4—33no—
159C7×D4C22⋊A411yescharacteristic
160C2×C4×C7—36no—
161C2×C4×C7—34no—
162C2×C4×C7—312no—
163C2×C4×C7—324no—
164C2×C4×C7—33no—
165C2×C4×C7—36no—
166C2×C4×C7—33no—
167C2×C4×C7—34no—
168C2×C4×C7—32no—
169C2×C4×C7—33no—
170C2×C4×C7—33no—
171C22×A4—46no—
172#41⋊C3—42no—
173C2×SL(2,𝔽3)—44no—
174C4×A4—43no—
175C2×C3×C7—161no—
176C2×C3×C7—322no—
1772−1+4—36no—
1782−1+4—36no—
1792−1+4—34no—
1802−1+4—32no—
1812−1+4C7×A412yescomplemented
182H(5,𝔽2)—34no—
183H(5,𝔽2)—312no—
184H(5,𝔽2)—36no—
185H(5,𝔽2)—312no—
186H(5,𝔽2)—312no—
187H(5,𝔽2)—324no—
188H(5,𝔽2)—36no—
189H(5,𝔽2)—36no—
190H(5,𝔽2)—32no—
191H(5,𝔽2)—33no—
192H(5,𝔽2)—36no—
193H(5,𝔽2)C22×C3×C711yescharacteristic
194C2×#41—36no—
195C2×#41—324no—
196C2×#41—312no—
197C2×#41—34no—
198C2×#41—33no—
199C2×#41—36no—
200C2×#41—33no—
201C2×#41—32no—
202C2×#41—34no—
203C2×#41—33no—
204C2×#41—33no—
205C22×D4—312no—
206C22×D4—33no—
207C22×D4—36no—
208C22×D4—31no—
209C22×D4—36no—
210C22×D4—36no—
211C22×D4C7×A413yescomplemented
212C22×C7—36no—
213C22×C7—33no—
214C22×C7—32no—
215C22×C7—43no—
216C22×C7—126no—
217C22×C7—126no—
218C22×C7—121no—
219C22×C7—126no—
220C22×C7—123no—
221C22×C7—1212no—
222C22×C7C2×C22⋊A412yes—
223C4×C7—34no—
224C4×C7—32no—
225C4×C7—33no—
226C4×C7C2×C22⋊A411yescharacteristic
227C2×A4—43no—
228C2×A4—86no—
229C3×D4—161no—
230SL(2,𝔽3)—42no—
231C3×C7—161noHall
232C24—36no—
233C24—32no—
234C24C2×C7×A416yescomplemented
235#41—36no—
236#41—312no—
237#41—312no—
238#41—312no—
239#41—324no—
240#41—324no—
241#41—312no—
242#41—312no—
243#41—312no—
244#41—36no—
245#41—312no—
246#41—312no—
247#41—312no—
248#41—36no—
249#41—32no—
250#41—34no—
251#41—32no—
252#41—34no—
253#41C2×C7×A412yescomplemented
254C2×Q8—32no—
255C2×Q8—312no—
256C2×Q8—33no—
257C2×Q8—33no—
258C2×Q8—32no—
259C2×Q8C2×C7×A414yescomplemented
260C2×D4—312no—
261C2×D4—36no—
262C2×D4—312no—
263C2×D4—312no—
264C2×D4—324no—
265C2×D4—36no—
266C2×D4—324no—
267C2×D4—36no—
268C2×D4—324no—
269C2×D4—36no—
270C2×D4—324no—
271C2×D4—36no—
272C2×D4—312no—
273C2×D4—36no—
274C2×D4—33no—
275C2×D4—33no—
276C2×D4—36no—
277C2×D4—33no—
278C2×D4—33no—
279C2×D4—33no—
280C2×D4—33no—
281C2×D4—36no—
282C22×C4—312no—
283C22×C4—36no—
284C22×C4—36no—
285C22×C4—36no—
286C22×C4—33no—
287C22×C4—31no—
288C22×C4C2×C7×A413yescomplemented
289C2×C7—22no—
290C2×C7—63no—
291C2×C7—66no—
292C2×C7—62no—
293C2×C7C22×C22⋊A411yescharacteristic
294C22×C3—162no—
295A4—43no—
296C3×C4—161no—
297C23—31no—
298C23—36no—
299C23—33no—
300C23—312no—
301C23—36no—
302C23—36no—
303C23—86no—
304C23—242no—
305C23—246no—
306C23C22×C7×A413yes—
307Q8—34no—
308Q8—36no—
309Q8—36no—
310Q8—32no—
311Q8C22×C7×A412yes—
312D4—32no—
313D4—36no—
314D4—312no—
315D4—324no—
316D4—312no—
317D4—312no—
318D4—36no—
319D4—36no—
320D4—34no—
321D4—36no—
322D4—33no—
323D4C7×C22⋊A411yescharacteristic
324C2×C4—33no—
325C2×C4—312no—
326C2×C4—36no—
327C2×C4—36no—
328C2×C4—34no—
329C2×C4—324no—
330C2×C4—33no—
331C2×C4—34no—
332C2×C4—32no—
333C2×C4—33no—
334C2×C4—33no—
335C7#8754711yescharacteristic, direct product factor, Sylow
336C2×C3—161no—
337C2×C3—322no—
338C22—33no—
339C22—36no—
340C22—32no—
341C22—43no—
342C22—126no—
343C22—126no—
344C22—121no—
345C22—123no—
346C22—126no—
347C22—1212no—
348C22C2×C7×C22⋊A412yes—
349C4—32no—
350C4—34no—
351C4—33no—
352C4C2×C7×C22⋊A411yescharacteristic
353C3—161noSylow
354C2—22no—
355C2—63no—
356C2—62no—
357C2—66no—
358C2C22×C7×C22⋊A411yescharacteristic
subgroupG/H
center, socleC2×C7C22×C22⋊A4
commutator, cosocle, hypocenterH(5,𝔽2)C22×C3×C7
FrattiniC2C22×C7×C22⋊A4
FittingC7×H(7,𝔽2)C3
hypercenterC7×D4C22⋊A4
LCSG ▷ H(5,𝔽2)
UCSC1 ◁ C2×C7 ◁ C7×D4

Complements

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

NH ≅ G/Ntype
1. C7×#5950C2semidirect
2. C2×C7×#997C2semidirect
3. C7×H(7,𝔽2)C3semidirect
4. C7×#997C22semidirect
10. C7×#585C2×C3semidirect
14. C2×C7×H(5,𝔽2)C2×C3semidirect
15. #87547C7direct (N × H)
24. C7×2−1+4A4semidirect
54. C22×C7×D4A4semidirect
55. #5950C2×C7semidirect
56. C2×#997C2×C7semidirect
61. H(7,𝔽2)C3×C7semidirect
64. C24×C7C2×A4semidirect
83. C7×#41C2×A4semidirect
89. C2×C7×Q8C2×A4semidirect
118. C22×C4×C7C2×A4semidirect
119. #997C22×C7semidirect
128. #585C2×C3×C7semidirect
132. C2×H(5,𝔽2)C2×C3×C7semidirect
181. 2−1+4C7×A4semidirect
211. C22×D4C7×A4semidirect
234. C24C2×C7×A4semidirect
253. #41C2×C7×A4semidirect
259. C2×Q8C2×C7×A4semidirect
288. C22×C4C2×C7×A4semidirect
335. C7#87547direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#59502
C2×C7×#9972
C7×H(7,𝔽2)3
C7×2−1+4⋊C34
C7×D4×A44
#875477