Finite Group Databasebeta

← C7×#21963 #13199179

Subgroups — C7×#21963 #13199179

Order 1792.

830 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#423C211yesmaximal, characteristic
2C7×#2285C211yesmaximal, characteristic
3C7×#2283C211yesmaximal, characteristic
4C7×#1949C214yesmaximal, complemented
5C7×#1948C212yesmaximal, complemented
6C7×#1947C212yesmaximal, complemented
7C7×#1809C214yesmaximal
8C22×C7×M16C2212yes—
9C2×C7×#117—21no—
10C22×C42×C7C2211yescharacteristic
11C2×C7×#107C2214yes—
12C2×C7×#106C2214yes—
13C7×#423C418yescomplemented
14C2×C7×C4⋊C8C2212yes—
15C2×C7×C4⋊C8C2212yes—
16C7×#384C2212yes—
17C7×#383—21no—
18C7×#382—21no—
19C7×#382C2212yes—
20C7×#381—21no—
21C7×#380—21no—
22C7×#380C2212yes—
23C7×#380C2212yes—
24C4×C7×C4⋊C4—21no—
25C4×C7×C4⋊C4C2211yescharacteristic
26C4×C7×C4⋊C4C2211yescharacteristic
27C4×C7×C4⋊C4C2212yes—
28C4×C7×C22⋊C4—21no—
29C7×#376—21no—
30C7×#340C2214yes—
31C7×#340C2214yes—
32#21963C711yesmaximal, characteristic, direct product factor, Sylow
33C23×C4×C7D411yescharacteristic
34C23×C4×C7D411yescharacteristic
35C23×C4×C7C2311yescharacteristic
36C2×C7×M16—44no—
37C2×C7×M16C2×C418yes—
38C22×C7×C8C2314yes—
39C7×#117—44no—
40C2×C7×C4⋊C4—22no—
41C2×C7×C4⋊C4—22no—
42C2×C7×C4⋊C4C2312yes—
43C2×C7×C4⋊C4C2312yes—
44C2×C7×C4⋊C4C2314yes—
45C2×C7×C22⋊C4—22no—
46C2×C7×C22⋊C4—22no—
47C2×C42×C7—21no—
48C2×C42×C7—21no—
49C2×C42×C7—22no—
50C2×C42×C7C2×C414yes—
51C2×C42×C7D411yescharacteristic
52C2×C42×C7D411yescharacteristic
53C2×C42×C7Q814yes—
54C2×C42×C7C2311yescharacteristic
55C2×C42×C7C2311yescharacteristic
56C7×#107—44no—
57C7×#106—44no—
58C7×C4⋊C8C2×C418yes—
59C7×C4⋊C8C2×C418yes—
60C7×#95—22no—
61C7×#95—22no—
62C7×#95—22no—
63C7×#95—22no—
64C7×#95—22no—
65C7×#95—21no—
66C7×#95—21no—
67C2×#423C2×C711yescharacteristic
68#2285C2×C711yescharacteristic
69#2283C2×C711yescharacteristic
70#1949C2×C714yescomplemented
71#1948C2×C712yescomplemented
72#1947C2×C712yescomplemented
73#1809C2×C714yes—
74C24×C7C2×D411yescharacteristic
75C22×C4×C7—22no—
76C22×C4×C7—22no—
77C22×C4×C7—22no—
78C22×C4×C7—22no—
79C22×C4×C7—22no—
80C22×C4×C7—22no—
81C22×C4×C7—24no—
82C22×C4×C7—42no—
83C22×C4×C7C4⋊C414yes—
84C22×C4×C7C4⋊C414yes—
85C22×C4×C7C22×C412yes—
86C22×C4×C7C2×D411yescharacteristic
87C22×C4×C7C2×D411yescharacteristic
88C22×C4×C7C2×D411yescharacteristic
89C22×C4×C7C2×D411yescharacteristic
90C22×C4×C7C2×D411yescharacteristic
91C22×C4×C7C2×Q812yes—
92C22×C4×C7C2411yescharacteristic
93C7×M16—48no—
94C2×C7×C8—24no—
95C2×C7×C8—24no—
96C2×C7×C8C22×C418yes—
97C7×C4⋊C4—22no—
98C7×C4⋊C4—24no—
99C7×C4⋊C4—22no—
100C7×C4⋊C4—22no—
101C7×C4⋊C4—22no—
102C7×C4⋊C4—24no—
103C7×C4⋊C4—44no—
104C7×C4⋊C4—44no—
105C7×C22⋊C4—44no—
106C7×C22⋊C4—44no—
107C42×C7—44no—
108C42×C7—42no—
109C42×C7—42no—
110C42×C7C4⋊C414yes—
111C42×C7C4⋊C414yes—
112C42×C7C22×C412yes—
113C42×C7C22×C412yes—
114C42×C7C2×Q812yes—
115C42×C7C2×Q812yes—
116C22×M16C22×C712yes—
117C2×#117—21no—
118C22×C42C22×C711yescharacteristic
119C2×#107C22×C714yes—
120C2×#106C22×C714yes—
121#423C4×C718yescomplemented
122C2×C4⋊C8C22×C712yes—
123C2×C4⋊C8C22×C712yes—
124#384C22×C712yes—
125#383—21no—
126#382—21no—
127#382C22×C712yes—
128#381—21no—
129#380—21no—
130#380C22×C712yes—
131#380C22×C712yes—
132C4×C4⋊C4—21no—
133C4×C4⋊C4C22×C711yescharacteristic
134C4×C4⋊C4C22×C711yescharacteristic
135C4×C4⋊C4C22×C712yes—
136C4×C22⋊C4—21no—
137#376—21no—
138#340C22×C714yes—
139#340C22×C714yes—
140C23×C7—22no—
141C23×C7—21no—
142C23×C7—21no—
143C23×C7—22no—
144C23×C7C2×C4⋊C412yes—
145C23×C7C22×D411yescharacteristic
146C2×C4×C7—22no—
147C2×C4×C7—21no—
148C2×C4×C7—21no—
149C2×C4×C7—22no—
150C2×C4×C7—22no—
151C2×C4×C7—22no—
152C2×C4×C7—22no—
153C2×C4×C7—24no—
154C2×C4×C7—28no—
155C2×C4×C7—44no—
156C2×C4×C7—44no—
157C2×C4×C7—42no—
158C2×C4×C7—42no—
159C2×C4×C7—44no—
160C2×C4×C7—42no—
161C2×C4×C7—42no—
162C2×C4×C7—42no—
163C2×C4×C7—42no—
164C2×C4×C7—44no—
165C2×C4×C7C2×C4⋊C412yes—
166C2×C4×C7C2×C4⋊C412yes—
167C2×C4×C7C2×C4⋊C412yes—
168C2×C4×C7C2×C4⋊C412yes—
169C2×C4×C7C2×C4⋊C412yes—
170C2×C4×C7AGL(1,ℤ/8)12yes—
171C2×C4×C7#13712yes—
172C2×C4×C7C23×C411yescharacteristic
173C2×C4×C7C22×Q811yescharacteristic
174C2×C4×C7H(5,𝔽2)12yes—
175C2×C4×C72−1+412yes—
176C7×C8—28no—
177C23×C4C7×D411yescharacteristic
178C23×C4C7×D411yescharacteristic
179C23×C4C23×C711yescharacteristic
180C2×M16—44no—
181C2×M16C2×C4×C718yes—
182C22×C8C23×C714yes—
183#117—44no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4C23×C712yes—
187C2×C4⋊C4C23×C712yes—
188C2×C4⋊C4C23×C714yes—
189C2×C22⋊C4—22no—
190C2×C22⋊C4—22no—
191C2×C42—22no—
192C2×C42—21no—
193C2×C42—21no—
194C2×C42C2×C4×C714yes—
195C2×C42C7×D411yescharacteristic
196C2×C42C7×D411yescharacteristic
197C2×C42C7×Q814yes—
198C2×C42C23×C711yescharacteristic
199C2×C42C23×C711yescharacteristic
200#107—44no—
201#106—44no—
202C4⋊C8C2×C4×C718yes—
203C4⋊C8C2×C4×C718yes—
204#95—22no—
205#95—22no—
206#95—22no—
207#95—22no—
208#95—22no—
209#95—21no—
210#95—21no—
211C22×C7—22no—
212C22×C7—22no—
213C22×C7—22no—
214C22×C7—42no—
215C22×C7—42no—
216C22×C7C22×C4⋊C411yescharacteristic
217C22×C7#53712yes—
218C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
219C22×C7C2×#13711yescharacteristic
220C22×C7#57512yes—
221C4×C7—22no—
222C4×C7—22no—
223C4×C7—22no—
224C4×C7—22no—
225C4×C7—84no—
226C4×C7—82no—
227C4×C7—82no—
228C4×C7#42814yes—
229C4×C7#51811yescharacteristic
230C4×C7#51911yescharacteristic
231C4×C7#54412yes—
232C24C2×C7×D411yescharacteristic
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—24no—
240C22×C4—42no—
241C22×C4C7×C4⋊C414yes—
242C22×C4C7×C4⋊C414yes—
243C22×C4C22×C4×C712yes—
244C22×C4C2×C7×D411yescharacteristic
245C22×C4C2×C7×D411yescharacteristic
246C22×C4C2×C7×D411yescharacteristic
247C22×C4C2×C7×D411yescharacteristic
248C22×C4C2×C7×D411yescharacteristic
249C22×C4C2×C7×Q812yes—
250C22×C4C24×C711yescharacteristic
251M16—48no—
252C2×C8—24no—
253C2×C8—24no—
254C2×C8C22×C4×C718yes—
255C4⋊C4—22no—
256C4⋊C4—24no—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4—22no—
260C4⋊C4—24no—
261C4⋊C4—44no—
262C4⋊C4—44no—
263C22⋊C4—44no—
264C22⋊C4—44no—
265C42—44no—
266C42—42no—
267C42—42no—
268C42C7×C4⋊C414yes—
269C42C7×C4⋊C414yes—
270C42C22×C4×C712yes—
271C42C22×C4×C712yes—
272C42C2×C7×Q812yes—
273C42C2×C7×Q812yes—
274C2×C7—42no—
275C2×C7#231611yescharacteristic
276C2×C7C2×#42811yescharacteristic
277C2×C7#291111yescharacteristic
278C2×C7#325112yes—
279C2×C7#325212yes—
280C23—22no—
281C23—21no—
282C23—21no—
283C23—22no—
284C23C2×C7×C4⋊C412yes—
285C23C22×C7×D411yescharacteristic
286C2×C4—22no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—28no—
295C2×C4—44no—
296C2×C4—44no—
297C2×C4—42no—
298C2×C4—42no—
299C2×C4—44no—
300C2×C4—42no—
301C2×C4—42no—
302C2×C4—42no—
303C2×C4—42no—
304C2×C4—44no—
305C2×C4C2×C7×C4⋊C412yes—
306C2×C4C2×C7×C4⋊C412yes—
307C2×C4C2×C7×C4⋊C412yes—
308C2×C4C2×C7×C4⋊C412yes—
309C2×C4C2×C7×C4⋊C412yes—
310C2×C4C7×AGL(1,ℤ/8)12yes—
311C2×C4C7×#13712yes—
312C2×C4C23×C4×C711yescharacteristic
313C2×C4C22×C7×Q811yescharacteristic
314C2×C4C7×H(5,𝔽2)12yes—
315C2×C4C7×2−1+412yes—
316C8—28no—
317C7#2196311yescharacteristic, direct product factor, Sylow
318C22—22no—
319C22—22no—
320C22—22no—
321C22—42no—
322C22—42no—
323C22C22×C7×C4⋊C411yescharacteristic
324C22C7×#53712yes—
325C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
326C22C2×C7×#13711yescharacteristic
327C22C7×#57512yes—
328C4—22no—
329C4—22no—
330C4—22no—
331C4—22no—
332C4—84no—
333C4—82no—
334C4—82no—
335C4C7×#42814yes—
336C4C7×#51811yescharacteristic
337C4C7×#51911yescharacteristic
338C4C7×#54412yes—
339C2—42no—
340C2C7×#231611yescharacteristic
341C2C2×C7×#42811yescharacteristic
342C2C7×#291111yescharacteristic
343C2C7×#325112yes—
344C2C7×#325212yes—
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1949C2semidirect
5. C7×#1948C2semidirect
6. C7×#1947C2semidirect
13. C7×#423C4semidirect
32. #21963C7direct (N × H)
70. #1949C2×C7semidirect
71. #1948C2×C7semidirect
72. #1947C2×C7semidirect
121. #423C4×C7semidirect
317. C7#21963direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4232
C7×#22852
C7×#22832
C7×#19492
C7×#19482
C7×#19472
C7×#18092
#219637