Finite Group Databasebeta

← C2×C7×#1955 #13198402

Subgroups — C2×C7×#1955 #13198402

Order 1792.

2094 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C7×D4C211yesmaximal, characteristic
2C22×C7×C4⋊C8C211yesmaximal, characteristic, complemented
3C22×C7×C22⋊C8C214yesmaximal, complemented
4C22×C7×#97C211yesmaximal, characteristic, complemented
5C7×#1955C218yesmaximal, direct product factor
6C23×C7×D4C411yescharacteristic
7C24×C4×C7C2212yes—
8C23×C7×C8C2212yes—
9C23×C7×C8C2212yes—
10C2×C4×C7×D4—24no—
11C2×C4×C7×D4—24no—
12C2×C4×C7×D4C414yes—
13C2×C4×C7×D4C2214yes—
14C22×C7×C4⋊C4C411yescharacteristic
15C22×C7×C22⋊C4C412yes—
16C22×C42×C7C2211yescharacteristic
17C2×C7×C4⋊C8—24no—
18C2×C7×C4⋊C8C2214yescomplemented
19C2×C7×C22⋊C8—216no—
20C2×C7×C22⋊C8C22116yescomplemented
21C2×C7×#97—24no—
22C2×C7×#97C2214yescomplemented
23C2×#1955C711yesmaximal, characteristic, direct product factor, Sylow
24C25×C7C2×C412yes—
25C22×C7×D4—28no—
26C22×C7×D4—24no—
27C22×C7×D4C2×C414yes—
28C23×C4×C7—24no—
29C23×C4×C7—24no—
30C23×C4×C7—28no—
31C23×C4×C7—28no—
32C23×C4×C7C2×C412yes—
33C23×C4×C7C2×C414yes—
34C23×C4×C7C2×C411yescharacteristic
35C23×C4×C7C2×C411yescharacteristic
36C23×C4×C7C2314yes—
37C23×C4×C7C2311yescharacteristic
38C22×C7×C8—24no—
39C22×C7×C8—24no—
40C22×C7×C8—28no—
41C22×C7×C8—24no—
42C22×C7×C8D418yescomplemented
43C22×C7×C8C2314yes—
44C22×C7×C8C2314yes—
45C4×C7×D4—216no—
46C4×C7×D4—28no—
47C4×C7×D4—28no—
48C2×C7×C4⋊C4—24no—
49C2×C7×C4⋊C4C2×C414yes—
50C2×C7×C22⋊C4—28no—
51C2×C7×C22⋊C4C2×C418yes—
52C2×C42×C7C2×C412yes—
53C2×C42×C7D414yes—
54C2×C42×C7D414yes—
55C2×C42×C7C2312yes—
56C7×C4⋊C8—28no—
57C7×C22⋊C8—232no—
58C7×#97—28no—
59C22×C4×D4C2×C711yescharacteristic
60C22×C4⋊C8C2×C711yescharacteristic, complemented
61C22×C22⋊C8C2×C714yescomplemented
62C22×#97C2×C711yescharacteristic, complemented
63#1955C2×C718yesdirect product factor
64C24×C7—24no—
65C24×C7—28no—
66C24×C7—24no—
67C24×C7—28no—
68C24×C7M1618yes—
69C24×C7C22×C414yes—
70C24×C7C22×C411yescharacteristic
71C2×C7×D4—232no—
72C2×C7×D4—216no—
73C2×C7×D4—28no—
74C22×C4×C7—24no—
75C22×C4×C7—24no—
76C22×C4×C7—24no—
77C22×C4×C7—28no—
78C22×C4×C7—28no—
79C22×C4×C7—216no—
80C22×C4×C7—28no—
81C22×C4×C7—24no—
82C22×C4×C7—24no—
83C22×C4×C7—28no—
84C22×C4×C7—416no—
85C22×C4×C7—48no—
86C22×C4×C7—48no—
87C22×C4×C7C22⋊C414yes—
88C22×C4×C7C22⋊C414yes—
89C22×C4×C7C22×C414yes—
90C22×C4×C7C22×C412yes—
91C22×C4×C7C22×C412yes—
92C22×C4×C7C22×C411yescharacteristic
93C22×C4×C7C2×D412yes—
94C22×C4×C7C2×D412yes—
95C22×C4×C7C2×D414yes—
96C22×C4×C7#4114yes—
97C22×C4×C7C2411yescharacteristic
98C2×C7×C8—216no—
99C2×C7×C8—24no—
100C2×C7×C8—24no—
101C2×C7×C8—28no—
102C2×C7×C8—24no—
103C2×C7×C8—48no—
104C2×C7×C8C2×D418yescomplemented
105C7×C4⋊C4—28no—
106C7×C22⋊C4—216no—
107C42×C7C22⋊C418yes—
108C42×C7C2×D414yes—
109C42×C7C2×D414yes—
110C23×D4C4×C711yescharacteristic
111C24×C4C22×C712yes—
112C23×C8C22×C712yes—
113C23×C8C22×C712yes—
114C2×C4×D4—24no—
115C2×C4×D4—24no—
116C2×C4×D4C4×C714yes—
117C2×C4×D4C22×C714yes—
118C22×C4⋊C4C4×C711yescharacteristic
119C22×C22⋊C4C4×C712yes—
120C22×C42C22×C711yescharacteristic
121C2×C4⋊C8—24no—
122C2×C4⋊C8C22×C714yescomplemented
123C2×C22⋊C8—216no—
124C2×C22⋊C8C22×C7116yescomplemented
125C2×#97—24no—
126C2×#97C22×C714yescomplemented
127C23×C7—24no—
128C23×C7—28no—
129C23×C7—24no—
130C23×C7—28no—
131C23×C7—216no—
132C23×C7—232no—
133C23×C7—48no—
134C23×C7—48no—
135C23×C7—416no—
136C23×C7C2×C22⋊C412yes—
137C23×C7C4×D414yes—
138C23×C7C2×M1618yes—
139C23×C7C2×M1614yes—
140C23×C7#13114yes—
141C23×C7C23×C411yescharacteristic
142C7×D4—232no—
143C2×C4×C7—24no—
144C2×C4×C7—24no—
145C2×C4×C7—28no—
146C2×C4×C7—28no—
147C2×C4×C7—24no—
148C2×C4×C7—28no—
149C2×C4×C7—48no—
150C2×C4×C7—48no—
151C2×C4×C7—44no—
152C2×C4×C7—44no—
153C2×C4×C7—416no—
154C2×C4×C7C2×C22⋊C414yes—
155C2×C4×C7C2×C22⋊C414yes—
156C2×C4×C7C2×C22⋊C412yes—
157C2×C4×C7C4×D414yes—
158C2×C4×C7#12118yes—
159C2×C4×C7#12414yes—
160C2×C4×C7#12714yes—
161C2×C4×C7C22×D411yescharacteristic
162C2×C4×C7C22×D412yes—
163C2×C4×C7C22×D411yescharacteristic
164C2×C4×C7C2×#4112yes—
165C7×C8—28no—
166C7×C8—44no—
167C25C2×C4×C712yes—
168C22×D4—28no—
169C22×D4—24no—
170C22×D4C2×C4×C714yes—
171C23×C4—24no—
172C23×C4—24no—
173C23×C4—28no—
174C23×C4—28no—
175C23×C4C2×C4×C712yes—
176C23×C4C2×C4×C714yes—
177C23×C4C2×C4×C711yescharacteristic
178C23×C4C2×C4×C711yescharacteristic
179C23×C4C23×C714yes—
180C23×C4C23×C711yescharacteristic
181C22×C8—24no—
182C22×C8—24no—
183C22×C8—28no—
184C22×C8—24no—
185C22×C8C7×D418yescomplemented
186C22×C8C23×C714yes—
187C22×C8C23×C714yes—
188C4×D4—216no—
189C4×D4—28no—
190C4×D4—28no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4C2×C4×C714yes—
193C2×C22⋊C4—28no—
194C2×C22⋊C4C2×C4×C718yes—
195C2×C42C2×C4×C712yes—
196C2×C42C7×D414yes—
197C2×C42C7×D414yes—
198C2×C42C23×C712yes—
199C4⋊C8—28no—
200C22⋊C8—232no—
201#97—28no—
202C22×C7—28no—
203C22×C7—216no—
204C22×C7—44no—
205C22×C7—48no—
206C22×C7—432no—
207C22×C7—44no—
208C22×C7#39014yes—
209C22×C7#40714yes—
210C22×C7#40814yes—
211C22×C7#435116yes—
212C22×C7C22×C22⋊C411yescharacteristic
213C22×C7C2×C4×D412yes—
214C22×C7C22×M1612yes—
215C22×C7C2×#13112yes—
216C4×C7—24no—
217C4×C7—24no—
218C4×C7—44no—
219C4×C7#39014yes—
220C4×C7C2×#12112yes—
221C4×C7C2×#12411yescharacteristic
222C4×C7C2×#12711yescharacteristic
223C24—24no—
224C24—28no—
225C24—24no—
226C24—28no—
227C24C7×M1618yes—
228C24C22×C4×C714yes—
229C24C22×C4×C711yescharacteristic
230C2×D4—232no—
231C2×D4—216no—
232C2×D4—28no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—28no—
237C22×C4—28no—
238C22×C4—216no—
239C22×C4—28no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—28no—
243C22×C4—416no—
244C22×C4—48no—
245C22×C4—48no—
246C22×C4C7×C22⋊C414yes—
247C22×C4C7×C22⋊C414yes—
248C22×C4C22×C4×C714yes—
249C22×C4C22×C4×C712yes—
250C22×C4C22×C4×C712yes—
251C22×C4C22×C4×C711yescharacteristic
252C22×C4C2×C7×D412yes—
253C22×C4C2×C7×D412yes—
254C22×C4C2×C7×D414yes—
255C22×C4C7×#4114yes—
256C22×C4C24×C711yescharacteristic
257C2×C8—216no—
258C2×C8—24no—
259C2×C8—24no—
260C2×C8—28no—
261C2×C8—24no—
262C2×C8—48no—
263C2×C8C2×C7×D418yescomplemented
264C4⋊C4—28no—
265C22⋊C4—216no—
266C42C7×C22⋊C418yes—
267C42C2×C7×D414yes—
268C42C2×C7×D414yes—
269C2×C7—48no—
270C2×C7#195518yesdirect product factor
271C2×C7C2×#39011yescharacteristic
272C2×C7C2×#40711yescharacteristic
273C2×C7C2×#40811yescharacteristic
274C2×C7C2×#43514yes—
275C23—24no—
276C23—28no—
277C23—216no—
278C23—24no—
279C23—28no—
280C23—232no—
281C23—48no—
282C23—48no—
283C23—416no—
284C23C2×C7×C22⋊C412yes—
285C23C4×C7×D414yes—
286C23C2×C7×M1618yes—
287C23C2×C7×M1614yes—
288C23C7×#13114yes—
289C23C23×C4×C711yescharacteristic
290D4—232no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—24no—
294C2×C4—24no—
295C2×C4—24no—
296C2×C4—28no—
297C2×C4—48no—
298C2×C4—48no—
299C2×C4—44no—
300C2×C4—416no—
301C2×C4—44no—
302C2×C4C2×C7×C22⋊C414yes—
303C2×C4C2×C7×C22⋊C414yes—
304C2×C4C2×C7×C22⋊C412yes—
305C2×C4C4×C7×D414yes—
306C2×C4C7×#12118yes—
307C2×C4C7×#12414yes—
308C2×C4C7×#12714yes—
309C2×C4C22×C7×D411yescharacteristic
310C2×C4C22×C7×D412yes—
311C2×C4C22×C7×D411yescharacteristic
312C2×C4C2×C7×#4112yes—
313C8—28no—
314C8—44no—
315C7C2×#195511yescharacteristic, direct product factor, Sylow
316C22—216no—
317C22—28no—
318C22—48no—
319C22—44no—
320C22—44no—
321C22—432no—
322C22C7×#39014yes—
323C22C7×#40714yes—
324C22C7×#40814yes—
325C22C7×#435116yes—
326C22C22×C7×C22⋊C411yescharacteristic
327C22C2×C4×C7×D412yes—
328C22C22×C7×M1612yes—
329C22C2×C7×#13112yes—
330C4—24no—
331C4—24no—
332C4—44no—
333C4C7×#39014yes—
334C4C2×C7×#12112yes—
335C4C2×C7×#12411yescharacteristic
336C4C2×C7×#12711yescharacteristic
337C2—48no—
338C2C7×#195518yesdirect product factor
339C2C2×C7×#39011yescharacteristic
340C2C2×C7×#40711yescharacteristic
341C2C2×C7×#40811yescharacteristic
342C2C2×C7×#43514yes—
subgroupG/H
centerC23×C4×C7C23
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC24×C7C22×C4
prime radicalC23×C7×D4C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C22×C7×C4⋊C8C2semidirect
3. C22×C7×C22⋊C8C2semidirect
4. C22×C7×#97C2semidirect
5. C7×#1955C2direct (N × H)
18. C2×C7×C4⋊C8C22semidirect
20. C2×C7×C22⋊C8C22semidirect
22. C2×C7×#97C22semidirect
23. C2×#1955C7direct (N × H)
42. C22×C7×C8D4semidirect
60. C22×C4⋊C8C2×C7semidirect
61. C22×C22⋊C8C2×C7semidirect
62. C22×#97C2×C7semidirect
63. #1955C2×C7direct (N × H)
104. C2×C7×C8C2×D4semidirect
122. C2×C4⋊C8C22×C7semidirect
124. C2×C22⋊C8C22×C7semidirect
126. C2×#97C22×C7semidirect
185. C22×C8C7×D4semidirect
263. C2×C8C2×C7×D4semidirect
270. C2×C7#1955direct (N × H)
315. C7C2×#1955direct (N × H)
338. C2C7×#1955direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C7×D42
C22×C7×C4⋊C82
C22×C7×C22⋊C82
C22×C7×#972
C7×#19552
C2×#19557