Finite Group Databasebeta

← C7×#23641 #13200857

Subgroups — C7×#23641 #13200857

Order 1792.

1014 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#427C211yesmaximal, characteristic, complemented
2C2×C7×#408C211yesmaximal, characteristic
3C7×#2311C212yesmaximal
4C7×#2077C214yesmaximal, complemented
5C7×#2076C212yesmaximal, complemented
6C7×#2075C212yesmaximal, complemented
7C7×#1736C212yesmaximal, complemented
8C2×C7×#340C211yesmaximal, characteristic, complemented
9C22×C7×#41C2211yescharacteristic
10C22×C7×M16C2211yescharacteristic
11C23×C7×C8C2211yescharacteristic
12C2×C7×#117C2212yes—
13C22×C7×C4⋊C4C2212yes—
14C7×#427—24no—
15C2×C7×#107C2211yescharacteristic
16C2×C7×#107C2211yescharacteristic
17C2×C7×#106C2212yes—
18C7×#408—24no—
19C2×C7×C22⋊C8C2212yes—
20C2×C7×C22⋊C8C2212yes—
21C7×#391—22no—
22C7×#390—22no—
23C7×#386—24no—
24C7×#380C2214yes—
25C7×#380C2214yes—
26C7×#340C2212yes—
27C7×#340C2212yes—
28C7×#340C2214yes—
29C7×#340C2214yes—
30#23641C711yesmaximal, characteristic, direct product factor, Sylow
31C2×C7×#41—22no—
32C2×C7×#41—22no—
33C2×C7×#41—24no—
34C2×C7×#41—24no—
35C22×C7×Q8D411yescharacteristic
36C22×C7×D4D412yes—
37C22×C7×D4D411yescharacteristic
38C23×C4×C7—22no—
39C23×C4×C7C2312yes—
40C23×C4×C7C2311yescharacteristic
41C2×C7×M16—22no—
42C2×C7×M16—24no—
43C22×C7×C8—24no—
44C22×C7×C8D414yes—
45C22×C7×C8C2312yes—
46C22×C7×C8C2311yescharacteristic
47C22×C7×C8C2311yescharacteristic
48C7×#117—24no—
49C7×#117—24no—
50C2×C7×C4⋊C4—24no—
51C2×C7×C4⋊C4—24no—
52C2×C7×C4⋊C4—22no—
53C2×C7×C4⋊C4C2314yes—
54C2×C7×C4⋊C4C2312yes—
55C2×C7×C4⋊C4C2312yes—
56C2×C7×C22⋊C4—22no—
57C2×C7×C22⋊C4—24no—
58C2×C7×C22⋊C4—24no—
59C2×C42×C7—22no—
60C7×#107—22no—
61C7×#107—22no—
62C7×#106—24no—
63C7×C22⋊C8—24no—
64C7×C22⋊C8—24no—
65C7×#95—24no—
66C7×#95—24no—
67C2×#427C2×C711yescharacteristic, complemented
68C2×#408C2×C711yescharacteristic
69#2311C2×C712yes—
70#2077C2×C714yescomplemented
71#2076C2×C712yescomplemented
72#2075C2×C712yescomplemented
73#1736C2×C712yescomplemented
74C2×#340C2×C711yescharacteristic, complemented
75C24×C7C2×D412yes—
76C24×C7C2×D411yescharacteristic
77C7×#41—44no—
78C7×#41—44no—
79C7×#41—48no—
80C2×C7×Q8—22no—
81C2×C7×Q8—24no—
82C2×C7×D4—24no—
83C2×C7×D4—28no—
84C2×C7×D4—22no—
85C2×C7×D4—24no—
86C22×C4×C7—22no—
87C22×C4×C7—22no—
88C22×C4×C7—24no—
89C22×C4×C7—24no—
90C22×C4×C7—22no—
91C22×C4×C7—22no—
92C22×C4×C7—24no—
93C22×C4×C7—44no—
94C22×C4×C7—82no—
95C22×C4×C7—82no—
96C22×C4×C7C2×D412yes—
97C22×C4×C7C2×D411yescharacteristic
98C22×C4×C7C2×D412yes—
99C22×C4×C7#4112yes—
100C22×C4×C7#4114yes—
101C22×C4×C7#4114yes—
102C22×C4×C7C2411yescharacteristic
103C7×M16—44no—
104C2×C7×C8—28no—
105C2×C7×C8—22no—
106C2×C7×C8—22no—
107C2×C7×C8—22no—
108C2×C7×C8—24no—
109C2×C7×C8C2×D412yes—
110C2×C7×C8C2×D412yes—
111C7×C4⋊C4—22no—
112C7×C4⋊C4—22no—
113C7×C4⋊C4—24no—
114C7×C4⋊C4—24no—
115C7×C4⋊C4—22no—
116C7×C4⋊C4—22no—
117C7×C4⋊C4—44no—
118C7×C22⋊C4—44no—
119C7×C22⋊C4—84no—
120C7×C22⋊C4—84no—
121C42×C7—44no—
122C22×#41C22×C711yescharacteristic
123C22×M16C22×C711yescharacteristic
124C23×C8C22×C711yescharacteristic
125C2×#117C22×C712yes—
126C22×C4⋊C4C22×C712yes—
127#427—24no—
128C2×#107C22×C711yescharacteristic
129C2×#107C22×C711yescharacteristic
130C2×#106C22×C712yes—
131#408—24no—
132C2×C22⋊C8C22×C712yes—
133C2×C22⋊C8C22×C712yes—
134#391—22no—
135#390—22no—
136#386—24no—
137#380C22×C714yes—
138#380C22×C714yes—
139#340C22×C712yes—
140#340C22×C714yes—
141#340C22×C714yes—
142#340C22×C712yes—
143C23×C7—21no—
144C23×C7—22no—
145C23×C7—21no—
146C23×C7—22no—
147C23×C7—24no—
148C23×C7—22no—
149C23×C7—24no—
150C23×C7—22no—
151C23×C7#12112yes—
152C23×C7#12314yes—
153C23×C7C22×D411yescharacteristic
154C7×Q8—44no—
155C7×D4—48no—
156C7×D4—44no—
157C2×C4×C7—22no—
158C2×C4×C7—24no—
159C2×C4×C7—42no—
160C2×C4×C7—42no—
161C2×C4×C7—44no—
162C2×C4×C7—42no—
163C2×C4×C7—42no—
164C2×C4×C7—44no—
165C2×C4×C7—42no—
166C2×C4×C7—44no—
167C2×C4×C7—42no—
168C2×C4×C7—44no—
169C2×C4×C7—42no—
170C2×C4×C7—42no—
171C2×C4×C7—88no—
172C2×C4×C7#12112yes—
173C2×C4×C7#12314yes—
174C2×C4×C7#12314yes—
175C2×C4×C7#12414yes—
176C2×C4×C7#12618yes—
177C2×C4×C7C22×D411yescharacteristic
178C2×C4×C7C2×#4112yes—
179C2×C4×C7C2×#4112yes—
180C2×C4×C7C2×#4111yescharacteristic
181C7×C8—22no—
182C7×C8—22no—
183C7×C8—42no—
184C2×#41—22no—
185C2×#41—22no—
186C2×#41—24no—
187C2×#41—24no—
188C22×Q8C7×D411yescharacteristic
189C22×D4C7×D412yes—
190C22×D4C7×D411yescharacteristic
191C23×C4—22no—
192C23×C4C23×C712yes—
193C23×C4C23×C711yescharacteristic
194C2×M16—22no—
195C2×M16—24no—
196C22×C8—24no—
197C22×C8C7×D414yes—
198C22×C8C23×C712yes—
199C22×C8C23×C711yescharacteristic
200C22×C8C23×C711yescharacteristic
201#117—24no—
202#117—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4C23×C714yes—
207C2×C4⋊C4C23×C712yes—
208C2×C4⋊C4C23×C712yes—
209C2×C22⋊C4—22no—
210C2×C22⋊C4—24no—
211C2×C22⋊C4—24no—
212C2×C42—22no—
213#107—22no—
214#107—22no—
215#106—24no—
216C22⋊C8—24no—
217C22⋊C8—24no—
218#95—24no—
219#95—24no—
220C22×C7—24no—
221C22×C7—24no—
222C22×C7—22no—
223C22×C7—22no—
224C22×C7—44no—
225C22×C7—44no—
226C22×C7—42no—
227C22×C7—42no—
228C22×C7—42no—
229C22×C7#39714yes—
230C22×C7C2×#12111yescharacteristic
231C22×C7C2×#12312yes—
232C22×C7#57611yescharacteristic
233C22×C7#57712yes—
234C22×C7#57811yescharacteristic
235C4×C7—42no—
236C4×C7—84no—
237C4×C7—82no—
238C4×C7—82no—
239C4×C7#39714yes—
240C4×C7C2×#12311yescharacteristic
241C4×C7C2×#12411yescharacteristic
242C4×C7C2×#12612yes—
243C24C2×C7×D412yes—
244C24C2×C7×D411yescharacteristic
245#41—44no—
246#41—44no—
247#41—48no—
248C2×Q8—22no—
249C2×Q8—24no—
250C2×D4—24no—
251C2×D4—28no—
252C2×D4—22no—
253C2×D4—24no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—24no—
261C22×C4—44no—
262C22×C4—82no—
263C22×C4—82no—
264C22×C4C2×C7×D412yes—
265C22×C4C2×C7×D411yescharacteristic
266C22×C4C2×C7×D412yes—
267C22×C4C7×#4112yes—
268C22×C4C7×#4114yes—
269C22×C4C7×#4114yes—
270C22×C4C24×C711yescharacteristic
271M16—44no—
272C2×C8—28no—
273C2×C8—22no—
274C2×C8—22no—
275C2×C8—22no—
276C2×C8—24no—
277C2×C8C2×C7×D412yes—
278C2×C8C2×C7×D412yes—
279C4⋊C4—22no—
280C4⋊C4—22no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—44no—
286C22⋊C4—44no—
287C22⋊C4—84no—
288C22⋊C4—84no—
289C42—44no—
290C2×C7—24no—
291C2×C7—82no—
292C2×C7C2×#39711yescharacteristic
293C2×C7#306011yescharacteristic
294C2×C7#306111yescharacteristic
295C2×C7#309612yes—
296C2×C7#309712yes—
297C23—21no—
298C23—22no—
299C23—21no—
300C23—22no—
301C23—24no—
302C23—22no—
303C23—24no—
304C23—22no—
305C23C7×#12112yes—
306C23C7×#12314yes—
307C23C22×C7×D411yescharacteristic
308Q8—44no—
309D4—48no—
310D4—44no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—44no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—44no—
319C2×C4—42no—
320C2×C4—44no—
321C2×C4—42no—
322C2×C4—44no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—88no—
326C2×C4C7×#12112yes—
327C2×C4C7×#12314yes—
328C2×C4C7×#12314yes—
329C2×C4C7×#12414yes—
330C2×C4C7×#12618yes—
331C2×C4C22×C7×D411yescharacteristic
332C2×C4C2×C7×#4112yes—
333C2×C4C2×C7×#4112yes—
334C2×C4C2×C7×#4111yescharacteristic
335C8—22no—
336C8—22no—
337C8—42no—
338C7#2364111yescharacteristic, direct product factor, Sylow
339C22—22no—
340C22—22no—
341C22—24no—
342C22—24no—
343C22—42no—
344C22—42no—
345C22—42no—
346C22—44no—
347C22—44no—
348C22C7×#39714yes—
349C22C2×C7×#12111yescharacteristic
350C22C2×C7×#12312yes—
351C22C7×#57611yescharacteristic
352C22C7×#57712yes—
353C22C7×#57811yescharacteristic
354C4—42no—
355C4—82no—
356C4—82no—
357C4—84no—
358C4C7×#39714yes—
359C4C2×C7×#12311yescharacteristic
360C4C2×C7×#12411yescharacteristic
361C4C2×C7×#12612yes—
362C2—24no—
363C2—82no—
364C2C2×C7×#39711yescharacteristic
365C2C7×#306011yescharacteristic
366C2C7×#306111yescharacteristic
367C2C7×#309612yes—
368C2C7×#309712yes—
subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C7×#41 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C7×#427C2semidirect
4. C7×#2077C2semidirect
5. C7×#2076C2semidirect
6. C7×#2075C2semidirect
7. C7×#1736C2semidirect
8. C2×C7×#340C2semidirect
30. #23641C7direct (N × H)
67. C2×#427C2×C7semidirect
70. #2077C2×C7semidirect
71. #2076C2×C7semidirect
72. #2075C2×C7semidirect
73. #1736C2×C7semidirect
74. C2×#340C2×C7semidirect
338. C7#23641direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4272
C2×C7×#4082
C7×#23112
C7×#20772
C7×#20762
C7×#20752
C7×#17362
C2×C7×#3402
#236417