Finite Group Databasebeta

← C7×#26924 #13204140

Subgroups — C7×#26924 #13204140

Order 1792.

740 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3082C212yesmaximal, complemented
2C7×#2949C212yesmaximal
3C7×#2046C212yesmaximal
4C7×#2027C211yesmaximal, characteristic
5C7×#2013C211yesmaximal, characteristic
6C7×#1930C212yesmaximal, complemented
7C7×#1922C212yesmaximal, complemented
8C7×#1886C212yesmaximal, complemented
9C7×#1856C211yesmaximal, characteristic
10C22×C7×SD16C2212yes—
11C7×#544C2211yescharacteristic
12C2×C7×C4⋊Q8C2211yescharacteristic
13C7×#519C2212yes—
14C7×#518C2211yescharacteristic
15C7×#479—22no—
16C7×#479—22no—
17C7×#477—22no—
18C7×#475—22no—
19C7×#440—22no—
20C7×#440—22no—
21C4×C7×SD16—22no—
22C4×C7×SD16—22no—
23C7×#428C2212yes—
24C7×#427C2212yes—
25C7×#424C2212yes—
26C7×#419C2212yes—
27C7×#419C2212yes—
28C7×#418C2212yes—
29C2×C7×#103C2212yes—
30C2×C7×#101C2212yes—
31C2×C7×#100C2211yescharacteristic
32C7×#405C2212yes—
33C7×#390C2211yescharacteristic
34C7×#343C2211yescharacteristic
35C7×#341C2212yes—
36C7×#339C2212yes—
37C7×#339C2212yes—
38C7×#336C2211yescharacteristic
39#26924C711yesmaximal, characteristic, direct product factor, Sylow
40C22×C7×Q8C2312yes—
41C22×C7×D4C2311yescharacteristic
42C2×C7×SD16—24no—
43C2×C7×SD16—24no—
44C2×C7×SD16—22no—
45C2×C7×SD16—22no—
46C2×C7×M16C2312yes—
47C2×C7×M16C2312yes—
48C22×C7×C8C2312yes—
49C7×C4⋊Q8—22no—
50C7×C4⋊Q8—24no—
51C7×#125—22no—
52C7×C22⋊Q8—41no—
53C4×C7×Q8—22no—
54C4×C7×Q8—22no—
55C4×C7×Q8—22no—
56C4×C7×Q8—22no—
57C4×C7×D4—22no—
58C4×C7×D4—22no—
59C7×#117—42no—
60C7×#117C2312yes—
61C7×#117C2312yes—
62C2×C7×C4⋊C4—41no—
63C2×C7×C4⋊C4C2311yescharacteristic
64C2×C7×C22⋊C4—41no—
65C2×C7×C22⋊C4—41no—
66C2×C42×C7C2311yescharacteristic
67C7×#107—22no—
68C7×#107D412yes—
69C7×#107D412yes—
70C7×#106—22no—
71C7×#106D412yes—
72C7×#106D412yes—
73C7×C4⋊C8—22no—
74C7×C4⋊C8—22no—
75C7×#103—22no—
76C7×#103—22no—
77C7×#103—22no—
78C7×#103—22no—
79C7×#103—22no—
80C7×#103—22no—
81C7×#102—22no—
82C7×#102—22no—
83C7×#101—24no—
84C7×#100—22no—
85C7×#97—22no—
86C4×C7×C8—22no—
87#3082C2×C712yescomplemented
88#2949C2×C712yes—
89#2046C2×C712yes—
90#2027C2×C711yescharacteristic
91#2013C2×C711yescharacteristic
92#1930C2×C712yescomplemented
93#1922C2×C712yescomplemented
94#1886C2×C712yescomplemented
95#1856C2×C711yescharacteristic
96C24×C7—21no—
97C2×C7×Q8—22no—
98C2×C7×Q8—22no—
99C2×C7×Q8—22no—
100C2×C7×Q8—22no—
101C2×C7×Q8—22no—
102C2×C7×Q8—41no—
103C2×C7×Q8#4114yes—
104C2×C7×D4—22no—
105C2×C7×D4—22no—
106C2×C7×D4—21no—
107C2×C7×D4#4112yes—
108C22×C4×C7—21no—
109C22×C4×C7—22no—
110C22×C4×C7—21no—
111C22×C4×C7—41no—
112C22×C4×C7—41no—
113C22×C4×C7C2411yescharacteristic
114C7×SD16—28no—
115C7×SD16—28no—
116C7×M16—22no—
117C7×M16—22no—
118C7×M16—22no—
119C7×M16—22no—
120C2×C7×C8—22no—
121C2×C7×C8—22no—
122C2×C7×C8—22no—
123C2×C7×C8—22no—
124C2×C7×C8C2×D412yes—
125C2×C7×C8C2×D412yes—
126C7×C4⋊C4—22no—
127C7×C4⋊C4—44no—
128C7×C4⋊C4—42no—
129C7×C4⋊C4—42no—
130C7×C4⋊C4—41no—
131C7×C4⋊C4—42no—
132C7×C4⋊C4C2×D412yes—
133C7×C4⋊C4C2×D412yes—
134C7×C4⋊C4C2×D412yes—
135C7×C4⋊C4C2×D412yes—
136C7×C22⋊C4—22no—
137C7×C22⋊C4—22no—
138C7×C22⋊C4—42no—
139C7×C22⋊C4—82no—
140C42×C7—22no—
141C42×C7—22no—
142C42×C7—22no—
143C42×C7—42no—
144C42×C7—42no—
145C22×SD16C22×C712yes—
146#544C22×C711yescharacteristic
147C2×C4⋊Q8C22×C711yescharacteristic
148#519C22×C712yes—
149#518C22×C711yescharacteristic
150#479—22no—
151#479—22no—
152#477—22no—
153#475—22no—
154#440—22no—
155#440—22no—
156C4×SD16—22no—
157C4×SD16—22no—
158#428C22×C712yes—
159#427C22×C712yes—
160#424C22×C712yes—
161#419C22×C712yes—
162#419C22×C712yes—
163#418C22×C712yes—
164C2×#103C22×C712yes—
165C2×#101C22×C712yes—
166C2×#100C22×C711yescharacteristic
167#405C22×C712yes—
168#390C22×C711yescharacteristic
169#343C22×C711yescharacteristic
170#341C22×C712yes—
171#339C22×C712yes—
172#339C22×C712yes—
173#336C22×C711yescharacteristic
174C23×C7—22no—
175C23×C7—41no—
176C23×C7—41no—
177C23×C7—81no—
178C23×C7—81no—
179C23×C7H(5,𝔽2)11yescharacteristic
180C7×Q8—24no—
181C7×Q8—24no—
182C7×Q8—42no—
183C7×Q8—42no—
184C7×Q8—161no—
185C7×D4—24no—
186C7×D4—42no—
187C2×C4×C7—22no—
188C2×C4×C7—22no—
189C2×C4×C7—22no—
190C2×C4×C7—22no—
191C2×C4×C7—22no—
192C2×C4×C7—24no—
193C2×C4×C7—41no—
194C2×C4×C7—42no—
195C2×C4×C7—42no—
196C2×C4×C7—41no—
197C2×C4×C7—41no—
198C2×C4×C7—81no—
199C2×C4×C7—161no—
200C2×C4×C7—161no—
201C2×C4×C7C22×D412yes—
202C2×C4×C7C2×#4111yescharacteristic
203C2×C4×C7C2×#4112yes—
204C2×C4×C72−1+411yescharacteristic
205C7×C8—22no—
206C7×C8—22no—
207C7×C8—42no—
208C7×C8—42no—
209C22×Q8C23×C712yes—
210C22×D4C23×C711yescharacteristic
211C2×SD16—24no—
212C2×SD16—24no—
213C2×SD16—22no—
214C2×SD16—22no—
215C2×M16C23×C712yes—
216C2×M16C23×C712yes—
217C22×C8C23×C712yes—
218C4⋊Q8—22no—
219C4⋊Q8—24no—
220#125—22no—
221C22⋊Q8—41no—
222C4×Q8—22no—
223C4×Q8—22no—
224C4×Q8—22no—
225C4×Q8—22no—
226C4×D4—22no—
227C4×D4—22no—
228#117—42no—
229#117C23×C712yes—
230#117C23×C712yes—
231C2×C4⋊C4—41no—
232C2×C4⋊C4C23×C711yescharacteristic
233C2×C22⋊C4—41no—
234C2×C22⋊C4—41no—
235C2×C42C23×C711yescharacteristic
236#107—22no—
237#107C7×D412yes—
238#107C7×D412yes—
239#106—22no—
240#106C7×D412yes—
241#106C7×D412yes—
242C4⋊C8—22no—
243C4⋊C8—22no—
244#103—22no—
245#103—22no—
246#103—22no—
247#103—22no—
248#103—22no—
249#103—22no—
250#102—22no—
251#102—22no—
252#101—24no—
253#100—22no—
254#97—22no—
255C4×C8—22no—
256C22×C7—21no—
257C22×C7—21no—
258C22×C7—42no—
259C22×C7—82no—
260C22×C7—81no—
261C22×C7—81no—
262C22×C7—161no—
263C22×C7#53911yescharacteristic
264C22×C7D4211yescharacteristic
265C22×C7#55111yescharacteristic
266C4×C7—42no—
267C4×C7—44no—
268C4×C7—42no—
269C4×C7—42no—
270C4×C7—42no—
271C4×C7—42no—
272C4×C7—81no—
273C4×C7#52512yes—
274C4×C7#54812yes—
275C24—21no—
276C2×Q8—22no—
277C2×Q8—22no—
278C2×Q8—22no—
279C2×Q8—22no—
280C2×Q8—22no—
281C2×Q8—41no—
282C2×Q8C7×#4114yes—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—21no—
286C2×D4C7×#4112yes—
287C22×C4—21no—
288C22×C4—22no—
289C22×C4—21no—
290C22×C4—41no—
291C22×C4—41no—
292C22×C4C24×C711yescharacteristic
293SD16—28no—
294SD16—28no—
295M16—22no—
296M16—22no—
297M16—22no—
298M16—22no—
299C2×C8—22no—
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8C2×C7×D412yes—
304C2×C8C2×C7×D412yes—
305C4⋊C4—22no—
306C4⋊C4—44no—
307C4⋊C4—42no—
308C4⋊C4—42no—
309C4⋊C4—41no—
310C4⋊C4—42no—
311C4⋊C4C2×C7×D412yes—
312C4⋊C4C2×C7×D412yes—
313C4⋊C4C2×C7×D412yes—
314C4⋊C4C2×C7×D412yes—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—42no—
318C22⋊C4—82no—
319C42—22no—
320C42—22no—
321C42—22no—
322C42—42no—
323C42—42no—
324C2×C7—21no—
325C2×C7—21no—
326C2×C7—82no—
327C2×C7#246311yescharacteristic
328C2×C7#328911yescharacteristic
329C2×C7#329111yescharacteristic
330C23—22no—
331C23—41no—
332C23—41no—
333C23—81no—
334C23—81no—
335C23C7×H(5,𝔽2)11yescharacteristic
336Q8—24no—
337Q8—24no—
338Q8—42no—
339Q8—42no—
340Q8—161no—
341D4—24no—
342D4—42no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—24no—
349C2×C4—41no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—41no—
353C2×C4—41no—
354C2×C4—81no—
355C2×C4—161no—
356C2×C4—161no—
357C2×C4C22×C7×D412yes—
358C2×C4C2×C7×#4111yescharacteristic
359C2×C4C2×C7×#4112yes—
360C2×C4C7×2−1+411yescharacteristic
361C8—22no—
362C8—22no—
363C8—42no—
364C8—42no—
365C7#2692411yescharacteristic, direct product factor, Sylow
366C22—21no—
367C22—21no—
368C22—42no—
369C22—82no—
370C22—81no—
371C22—81no—
372C22—161no—
373C22C7×#53911yescharacteristic
374C22C7×D4211yescharacteristic
375C22C7×#55111yescharacteristic
376C4—42no—
377C4—44no—
378C4—42no—
379C4—42no—
380C4—42no—
381C4—42no—
382C4—81no—
383C4C7×#52512yes—
384C4C7×#54812yes—
385C2—21no—
386C2—21no—
387C2—82no—
388C2C7×#246311yescharacteristic
389C2C7×#328911yescharacteristic
390C2C7×#329111yescharacteristic
subgroupG/H
center, socleC22×C7D42
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3082C2semidirect
6. C7×#1930C2semidirect
7. C7×#1922C2semidirect
8. C7×#1886C2semidirect
39. #26924C7direct (N × H)
87. #3082C2×C7semidirect
92. #1930C2×C7semidirect
93. #1922C2×C7semidirect
94. #1886C2×C7semidirect
365. C7#26924direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#30822
C7×#29492
C7×#20462
C7×#20272
C7×#20132
C7×#19302
C7×#19222
C7×#18862
C7×#18562
#269247