Finite Group Databasebeta

← C7×#13397 #13190613

Subgroups — C7×#13397 #13190613

Order 1792.

390 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3059C211yesmaximal, characteristic
2C7×#2155C211yesmaximal, characteristic, complemented
3C2×C7×#362C211yesmaximal, characteristic, complemented
4C7×#2141C211yesmaximal, characteristic, complemented
5C7×#2117C211yesmaximal, characteristic
6C7×#1814C211yesmaximal, characteristic
7C7×#1384C211yesmaximal, characteristic, complemented
8C22×C7×Q16C2211yescharacteristic
9C2×C7×#131C2211yescharacteristic
10C7×#536—21no—
11C2×C7×M32C2211yescharacteristic
12C2×C7×M32C2211yescharacteristic
13C7×#470—22no—
14C7×#467—22no—
15C2×C7×#108C2211yescharacteristic
16C7×#427C2211yescharacteristic
17C7×#427C2211yescharacteristic
18C7×#421—21no—
19C7×#419—21no—
20C7×#365—22no—
21C7×#362—22no—
22C7×#358—22no—
23C7×#350—22no—
24C7×#344—21no—
25#13397C711yesmaximal, characteristic, direct product factor, Sylow
26C2×C7×#41D411yescharacteristic
27C22×C7×Q8—21no—
28C2×C7×Q16—21no—
29C2×C7×Q16—21no—
30C2×C7×Q16—21no—
31C2×C7×Q16—21no—
32C2×C7×Q16—21no—
33C2×C7×Q16D412yes—
34C7×#131—21no—
35C7×#131—21no—
36C7×#131—21no—
37C7×#131—21no—
38C2×C7×M16—21no—
39C2×C7×M16—21no—
40C2×C7×M16D411yescharacteristic
41C22×C7×C8—21no—
42C22×C7×C8C2311yescharacteristic
43C7×C4⋊Q8—41no—
44C7×#124—41no—
45C7×#123—42no—
46C7×C22⋊Q8—24no—
47C7×#117—21no—
48C7×#117—21no—
49C7×M32—21no—
50C7×M32—21no—
51C7×M32—21no—
52C7×M32—21no—
53C2×C7×C16—21no—
54C2×C7×C16D412yes—
55C7×#108—21no—
56C7×#108—21no—
57C7×#107—21no—
58C7×#107—21no—
59C7×#106—21no—
60C7×#106D412yes—
61C7×#104—42no—
62C7×#103—24no—
63#3059C2×C711yescharacteristic
64#2155C2×C711yescharacteristic, complemented
65C2×#362C2×C711yescharacteristic, complemented
66#2141C2×C711yescharacteristic, complemented
67#2117C2×C711yescharacteristic
68#1814C2×C711yescharacteristic
69#1384C2×C711yescharacteristic, complemented
70C7×#41—21no—
71C7×#41—21no—
72C7×#41—21no—
73C7×#41—21no—
74C2×C7×Q8—22no—
75C2×C7×Q8—41no—
76C2×C7×Q8—41no—
77C2×C7×Q8—41no—
78C2×C7×Q8—41no—
79C2×C7×Q8—41no—
80C2×C7×Q8SD1611yescharacteristic
81C2×C7×D4—21no—
82C2×C7×D4SD1611yescharacteristic
83C22×C4×C7—21no—
84C22×C4×C7—41no—
85C22×C4×C7C2×D411yescharacteristic
86C7×Q16—22no—
87C7×Q16—22no—
88C7×Q16—41no—
89C7×Q16—41no—
90C7×M16—21no—
91C7×M16—21no—
92C7×M16—41no—
93C7×M16—41no—
94C7×M16—41no—
95C7×M16—41no—
96C2×C7×C8—21no—
97C2×C7×C8—41no—
98C2×C7×C8—41no—
99C2×C7×C8—41no—
100C2×C7×C8C2×D411yescharacteristic
101C2×C7×C8C2×D411yescharacteristic
102C2×C7×C8C2×D411yescharacteristic
103C2×C7×C8#4111yescharacteristic
104C2×C7×C8#4111yescharacteristic
105C2×C7×C8#4111yescharacteristic
106C7×C4⋊C4—22no—
107C7×C4⋊C4—44no—
108C7×C4⋊C4—41no—
109C7×C22⋊C4—44no—
110C7×C22⋊C4—41no—
111C7×C22⋊C4—41no—
112C42×C7—41no—
113C42×C7—41no—
114C7×C16—22no—
115C7×C16—41no—
116C22×Q16C22×C711yescharacteristic
117C2×#131C22×C711yescharacteristic
118#536—21no—
119C2×M32C22×C711yescharacteristic
120C2×M32C22×C711yescharacteristic
121#470—22no—
122#467—22no—
123C2×#108C22×C711yescharacteristic
124#427C22×C711yescharacteristic
125#427C22×C711yescharacteristic
126#421—21no—
127#419—21no—
128#365—22no—
129#362—22no—
130#358—22no—
131#350—22no—
132#344—21no—
133C23×C7—21no—
134C23×C7AGL(1,ℤ/8)11yescharacteristic
135C7×Q8—21no—
136C7×Q8—21no—
137C7×Q8—42no—
138C7×Q8—42no—
139C7×Q8—81no—
140C7×Q8—81no—
141C7×D4—21no—
142C7×D4—21no—
143C7×D4—41no—
144C7×D4—41no—
145C2×C4×C7—21no—
146C2×C4×C7—41no—
147C2×C4×C7—41no—
148C2×C4×C7—42no—
149C2×C4×C7—42no—
150C2×C4×C7—81no—
151C2×C4×C7—81no—
152C2×C4×C7—81no—
153C2×C4×C7#12011yescharacteristic
154C2×C4×C7#12111yescharacteristic
155C2×C4×C7#12311yescharacteristic
156C2×C4×C7C2×SD1611yescharacteristic
157C2×C4×C7#13511yescharacteristic
158C2×C4×C7AGL(1,ℤ/8)11yescharacteristic
159C7×C8—41no—
160C7×C8—81no—
161C7×C8#12111yescharacteristic
162C7×C8#12111yescharacteristic
163C7×C8#12311yescharacteristic
164C7×C8#12411yescharacteristic
165C2×#41C7×D411yescharacteristic
166C22×Q8—21no—
167C2×Q16—21no—
168C2×Q16—21no—
169C2×Q16—21no—
170C2×Q16—21no—
171C2×Q16—21no—
172C2×Q16C7×D412yes—
173#131—21no—
174#131—21no—
175#131—21no—
176#131—21no—
177C2×M16—21no—
178C2×M16—21no—
179C2×M16C7×D411yescharacteristic
180C22×C8—21no—
181C22×C8C23×C711yescharacteristic
182C4⋊Q8—41no—
183#124—41no—
184#123—42no—
185C22⋊Q8—24no—
186#117—21no—
187#117—21no—
188M32—21no—
189M32—21no—
190M32—21no—
191M32—21no—
192C2×C16—21no—
193C2×C16C7×D412yes—
194#108—21no—
195#108—21no—
196#107—21no—
197#107—21no—
198#106—21no—
199#106C7×D412yes—
200#104—42no—
201#103—24no—
202C22×C7—41no—
203C22×C7—42no—
204C22×C7—41no—
205C22×C7#45011yescharacteristic
206C22×C7#46911yescharacteristic
207C22×C7#48211yescharacteristic
208C4×C7—41no—
209C4×C7—82no—
210C4×C7—82no—
211C4×C7—161no—
212C4×C7#39411yescharacteristic
213C4×C7#44911yescharacteristic
214C4×C7#46511yescharacteristic
215C4×C7#48111yescharacteristic
216#41—21no—
217#41—21no—
218#41—21no—
219#41—21no—
220C2×Q8—22no—
221C2×Q8—41no—
222C2×Q8—41no—
223C2×Q8—41no—
224C2×Q8—41no—
225C2×Q8—41no—
226C2×Q8C7×SD1611yescharacteristic
227C2×D4—21no—
228C2×D4C7×SD1611yescharacteristic
229C22×C4—21no—
230C22×C4—41no—
231C22×C4C2×C7×D411yescharacteristic
232Q16—22no—
233Q16—22no—
234Q16—41no—
235Q16—41no—
236M16—21no—
237M16—21no—
238M16—41no—
239M16—41no—
240M16—41no—
241M16—41no—
242C2×C8—21no—
243C2×C8—41no—
244C2×C8—41no—
245C2×C8—41no—
246C2×C8C2×C7×D411yescharacteristic
247C2×C8C2×C7×D411yescharacteristic
248C2×C8C2×C7×D411yescharacteristic
249C2×C8C7×#4111yescharacteristic
250C2×C8C7×#4111yescharacteristic
251C2×C8C7×#4111yescharacteristic
252C4⋊C4—22no—
253C4⋊C4—44no—
254C4⋊C4—41no—
255C22⋊C4—44no—
256C22⋊C4—41no—
257C22⋊C4—41no—
258C42—41no—
259C42—41no—
260C16—22no—
261C16—41no—
262C2×C7—21no—
263C2×C7—21no—
264C2×C7—21no—
265C2×C7—81no—
266C2×C7#203411yescharacteristic
267C23—21no—
268C23C7×AGL(1,ℤ/8)11yescharacteristic
269Q8—21no—
270Q8—21no—
271Q8—42no—
272Q8—42no—
273Q8—81no—
274Q8—81no—
275D4—21no—
276D4—21no—
277D4—41no—
278D4—41no—
279C2×C4—21no—
280C2×C4—41no—
281C2×C4—41no—
282C2×C4—42no—
283C2×C4—42no—
284C2×C4—81no—
285C2×C4—81no—
286C2×C4—81no—
287C2×C4C7×#12011yescharacteristic
288C2×C4C7×#12111yescharacteristic
289C2×C4C7×#12311yescharacteristic
290C2×C4C2×C7×SD1611yescharacteristic
291C2×C4C7×#13511yescharacteristic
292C2×C4C7×AGL(1,ℤ/8)11yescharacteristic
293C8—41no—
294C8—81no—
295C8C7×#12111yescharacteristic
296C8C7×#12111yescharacteristic
297C8C7×#12311yescharacteristic
298C8C7×#12411yescharacteristic
299C7#1339711yescharacteristic, direct product factor, Sylow
300C22—41no—
301C22—42no—
302C22—41no—
303C22C7×#45011yescharacteristic
304C22C7×#46911yescharacteristic
305C22C7×#48211yescharacteristic
306C4—41no—
307C4—82no—
308C4—82no—
309C4—161no—
310C4C7×#39411yescharacteristic
311C4C7×#44911yescharacteristic
312C4C7×#46511yescharacteristic
313C4C7×#48111yescharacteristic
314C2—21no—
315C2—21no—
316C2—21no—
317C2—81no—
318C2C7×#203411yescharacteristic
subgroupG/H
center, socleC2×C7#2034
commutator, Frattini, cosocleC22×C8C23×C7
prime radicalC2×C7×#41D4
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ C2×C7×#131 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2155C2semidirect
3. C2×C7×#362C2semidirect
4. C7×#2141C2semidirect
7. C7×#1384C2semidirect
25. #13397C7direct (N × H)
64. #2155C2×C7semidirect
65. C2×#362C2×C7semidirect
66. #2141C2×C7semidirect
69. #1384C2×C7semidirect
299. C7#13397direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#30592
C7×#21552
C2×C7×#3622
C7×#21412
C7×#21172
C7×#18142
C7×#13842
#133977