Finite Group Databasebeta

← C7×#10249 #13187465

Subgroups — C7×#10249 #13187465

Order 1792.

536 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3230C211yesmaximal, characteristic, complemented
2C7×#3077C211yesmaximal, characteristic
3C7×#2563C211yesmaximal, characteristic
4C7×#1549C211yesmaximal, characteristic, complemented
5C7×#1503C211yesmaximal, characteristic, complemented
6C7×#1478C211yesmaximal, characteristic
7C7×#1303C211yesmaximal, characteristic, complemented
8C7×#533C2211yescharacteristic
9C2×C7×C4⋊Q8C2211yescharacteristic
10C2×C4×C7×D4C2211yescharacteristic
11C7×#500—21no—
12C7×#487—21no—
13C7×#484—22no—
14C7×#478—22no—
15C7×#477—22no—
16C7×#476—21no—
17C7×#474—21no—
18C7×#431C2211yescharacteristic
19C7×#431C2211yescharacteristic
20C7×#428—21no—
21C7×#423C2211yescharacteristic
22C7×#418—21no—
23C7×#393—22no—
24C7×#390—21no—
25C7×#382—21no—
26C7×#380—22no—
27C4×C7×C4⋊C4C2211yescharacteristic
28C7×#332—22no—
29C7×#328—22no—
30C7×D4⋊C8—22no—
31#10249C711yesmaximal, characteristic, direct product factor, Sylow
32C22×C7×Q8—21no—
33C22×C7×D4D411yescharacteristic
34C23×C4×C7—21no—
35C2×C7×M16—21no—
36C7×C4⋊Q8—21no—
37C7×C4⋊Q8—21no—
38C7×C4⋊Q8—21no—
39C7×C4⋊Q8—21no—
40C7×C4⋊Q8D411yescharacteristic
41C7×C4⋊Q8D411yescharacteristic
42C7×#125—21no—
43C7×C22⋊Q8—21no—
44C7×C22⋊Q8—21no—
45C4×C7×Q8—21no—
46C4×C7×Q8—21no—
47C4×C7×D4—21no—
48C4×C7×D4—21no—
49C4×C7×D4—21no—
50C4×C7×D4—21no—
51C7×#117—21no—
52C2×C7×C4⋊C4—21no—
53C2×C7×C4⋊C4—21no—
54C2×C7×C4⋊C4D412yes—
55C2×C7×C4⋊C4D411yescharacteristic
56C2×C7×C22⋊C4—21no—
57C2×C7×C22⋊C4—24no—
58C2×C42×C7—21no—
59C2×C42×C7C2311yescharacteristic
60C7×#107—22no—
61C7×#107—24no—
62C7×#106—22no—
63C7×C4⋊C8—21no—
64C7×C4⋊C8—21no—
65C7×C4⋊C8D412yes—
66C7×C4⋊C8D412yes—
67C7×#103—24no—
68C7×#102—22no—
69C7×#102—22no—
70C7×C22⋊C8—21no—
71C7×C22⋊C8—21no—
72C4×C7×C8—21no—
73C4×C7×C8—21no—
74C7×#95—24no—
75C7×#95D412yes—
76#3230C2×C711yescharacteristic, complemented
77#3077C2×C711yescharacteristic
78#2563C2×C711yescharacteristic
79#1549C2×C711yescharacteristic, complemented
80#1503C2×C711yescharacteristic, complemented
81#1478C2×C711yescharacteristic
82#1303C2×C711yescharacteristic, complemented
83C24×C7—21no—
84C2×C7×Q8—21no—
85C2×C7×Q8—21no—
86C2×C7×Q8—41no—
87C2×C7×Q8—41no—
88C2×C7×Q8—82no—
89C2×C7×D4—21no—
90C2×C7×D4—21no—
91C2×C7×D4—21no—
92C2×C7×D4—21no—
93C2×C7×D4—21no—
94C2×C7×D4Q1612yes—
95C22×C4×C7—21no—
96C22×C4×C7—22no—
97C22×C4×C7—22no—
98C22×C4×C7—44no—
99C22×C4×C7—41no—
100C22×C4×C7—41no—
101C22×C4×C7C2×D411yescharacteristic
102C22×C4×C7C2×D411yescharacteristic
103C22×C4×C7C2×D411yescharacteristic
104C7×M16—41no—
105C7×M16—41no—
106C2×C7×C8—22no—
107C2×C7×C8—22no—
108C2×C7×C8—41no—
109C7×C4⋊C4—21no—
110C7×C4⋊C4—21no—
111C7×C4⋊C4—22no—
112C7×C4⋊C4—21no—
113C7×C4⋊C4—21no—
114C7×C4⋊C4—21no—
115C7×C4⋊C4—22no—
116C7×C4⋊C4—21no—
117C7×C4⋊C4—42no—
118C7×C4⋊C4—41no—
119C7×C4⋊C4—41no—
120C7×C4⋊C4—41no—
121C7×C4⋊C4—41no—
122C7×C22⋊C4—41no—
123C7×C22⋊C4—41no—
124C7×C22⋊C4—41no—
125C7×C22⋊C4—84no—
126C42×C7—41no—
127C42×C7—41no—
128C42×C7—41no—
129C42×C7C2×D411yescharacteristic
130C42×C7C2×D411yescharacteristic
131C42×C7C2×D411yescharacteristic
132C42×C7#4111yescharacteristic
133#533C22×C711yescharacteristic
134C2×C4⋊Q8C22×C711yescharacteristic
135C2×C4×D4C22×C711yescharacteristic
136#500—21no—
137#487—21no—
138#484—22no—
139#478—22no—
140#477—22no—
141#476—21no—
142#474—21no—
143#431C22×C711yescharacteristic
144#431C22×C711yescharacteristic
145#428—21no—
146#423C22×C711yescharacteristic
147#418—21no—
148#393—22no—
149#390—21no—
150#382—21no—
151#380—22no—
152C4×C4⋊C4C22×C711yescharacteristic
153#332—22no—
154#328—22no—
155D4⋊C8—22no—
156C23×C7—22no—
157C23×C7—42no—
158C23×C7—42no—
159C23×C7—41no—
160C23×C7—41no—
161C23×C7#12011yescharacteristic
162C7×Q8—42no—
163C7×Q8—81no—
164C7×Q8—82no—
165C7×Q8—82no—
166C7×D4—22no—
167C7×D4—22no—
168C7×D4—41no—
169C7×D4—41no—
170C2×C4×C7—22no—
171C2×C4×C7—41no—
172C2×C4×C7—42no—
173C2×C4×C7—44no—
174C2×C4×C7—42no—
175C2×C4×C7—42no—
176C2×C4×C7—41no—
177C2×C4×C7—41no—
178C2×C4×C7—41no—
179C2×C4×C7—42no—
180C2×C4×C7—42no—
181C2×C4×C7—82no—
182C2×C4×C7—82no—
183C2×C4×C7#12011yescharacteristic
184C2×C4×C7#12011yescharacteristic
185C2×C4×C7#12111yescharacteristic
186C2×C4×C7#12111yescharacteristic
187C2×C4×C7#12111yescharacteristic
188C2×C4×C7#12711yescharacteristic
189C2×C4×C7C2×Q1611yescharacteristic
190C2×C4×C7#13511yescharacteristic
191C2×C4×C7#13711yescharacteristic
192C2×C4×C7#13711yescharacteristic
193C7×C8—42no—
194C7×C8—42no—
195C7×C8—81no—
196C22×Q8—21no—
197C22×D4C7×D411yescharacteristic
198C23×C4—21no—
199C2×M16—21no—
200C4⋊Q8—21no—
201C4⋊Q8—21no—
202C4⋊Q8—21no—
203C4⋊Q8—21no—
204C4⋊Q8C7×D411yescharacteristic
205C4⋊Q8C7×D411yescharacteristic
206#125—21no—
207C22⋊Q8—21no—
208C22⋊Q8—21no—
209C4×Q8—21no—
210C4×Q8—21no—
211C4×D4—21no—
212C4×D4—21no—
213C4×D4—21no—
214C4×D4—21no—
215#117—21no—
216C2×C4⋊C4—21no—
217C2×C4⋊C4—21no—
218C2×C4⋊C4C7×D411yescharacteristic
219C2×C4⋊C4C7×D412yes—
220C2×C22⋊C4—21no—
221C2×C22⋊C4—24no—
222C2×C42—21no—
223C2×C42C23×C711yescharacteristic
224#107—22no—
225#107—24no—
226#106—22no—
227C4⋊C8—21no—
228C4⋊C8—21no—
229C4⋊C8C7×D412yes—
230C4⋊C8C7×D412yes—
231#103—24no—
232#102—22no—
233#102—22no—
234C22⋊C8—21no—
235C22⋊C8—21no—
236C4×C8—21no—
237C4×C8—21no—
238#95—24no—
239#95C7×D412yes—
240C22×C7—21no—
241C22×C7—21no—
242C22×C7—44no—
243C22×C7—42no—
244C22×C7—82no—
245C22×C7—81no—
246C22×C7—81no—
247C22×C7#39211yescharacteristic
248C22×C7#45111yescharacteristic
249C22×C7#45211yescharacteristic
250C4×C7—21no—
251C4×C7—21no—
252C4×C7—21no—
253C4×C7—82no—
254C4×C7—81no—
255C4×C7—81no—
256C4×C7—82no—
257C4×C7—81no—
258C4×C7#45111yescharacteristic
259C4×C7#45211yescharacteristic
260C4×C7#45412yes—
261C4×C7#46711yescharacteristic
262C4×C7#47011yescharacteristic
263C24—21no—
264C2×Q8—21no—
265C2×Q8—21no—
266C2×Q8—41no—
267C2×Q8—41no—
268C2×Q8—82no—
269C2×D4—21no—
270C2×D4—21no—
271C2×D4—21no—
272C2×D4—21no—
273C2×D4—21no—
274C2×D4C7×Q1612yes—
275C22×C4—21no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—44no—
279C22×C4—41no—
280C22×C4—41no—
281C22×C4C2×C7×D411yescharacteristic
282C22×C4C2×C7×D411yescharacteristic
283C22×C4C2×C7×D411yescharacteristic
284M16—41no—
285M16—41no—
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—41no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—22no—
292C4⋊C4—21no—
293C4⋊C4—21no—
294C4⋊C4—21no—
295C4⋊C4—22no—
296C4⋊C4—21no—
297C4⋊C4—42no—
298C4⋊C4—41no—
299C4⋊C4—41no—
300C4⋊C4—41no—
301C4⋊C4—41no—
302C22⋊C4—41no—
303C22⋊C4—41no—
304C22⋊C4—41no—
305C22⋊C4—84no—
306C42—41no—
307C42—41no—
308C42—41no—
309C42C2×C7×D411yescharacteristic
310C42C2×C7×D411yescharacteristic
311C42C2×C7×D411yescharacteristic
312C42C7×#4111yescharacteristic
313C2×C7—21no—
314C2×C7—21no—
315C2×C7—82no—
316C2×C7#200111yescharacteristic
317C2×C7#200311yescharacteristic
318C2×C7#200811yescharacteristic
319C23—22no—
320C23—42no—
321C23—42no—
322C23—41no—
323C23—41no—
324C23C7×#12011yescharacteristic
325Q8—42no—
326Q8—81no—
327Q8—82no—
328Q8—82no—
329D4—22no—
330D4—22no—
331D4—41no—
332D4—41no—
333C2×C4—22no—
334C2×C4—41no—
335C2×C4—42no—
336C2×C4—44no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—41no—
340C2×C4—41no—
341C2×C4—41no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—82no—
345C2×C4—82no—
346C2×C4C7×#12011yescharacteristic
347C2×C4C7×#12011yescharacteristic
348C2×C4C7×#12111yescharacteristic
349C2×C4C7×#12111yescharacteristic
350C2×C4C7×#12111yescharacteristic
351C2×C4C7×#12711yescharacteristic
352C2×C4C2×C7×Q1611yescharacteristic
353C2×C4C7×#13511yescharacteristic
354C2×C4C7×#13711yescharacteristic
355C2×C4C7×#13711yescharacteristic
356C8—42no—
357C8—42no—
358C8—81no—
359C7#1024911yescharacteristic, direct product factor, Sylow
360C22—21no—
361C22—21no—
362C22—44no—
363C22—42no—
364C22—82no—
365C22—81no—
366C22—81no—
367C22C7×#39211yescharacteristic
368C22C7×#45111yescharacteristic
369C22C7×#45211yescharacteristic
370C4—21no—
371C4—21no—
372C4—21no—
373C4—82no—
374C4—81no—
375C4—81no—
376C4—82no—
377C4—81no—
378C4C7×#45111yescharacteristic
379C4C7×#45211yescharacteristic
380C4C7×#45412yes—
381C4C7×#46711yescharacteristic
382C4C7×#47011yescharacteristic
383C2—21no—
384C2—21no—
385C2—82no—
386C2C7×#200111yescharacteristic
387C2C7×#200311yescharacteristic
388C2C7×#200811yescharacteristic
subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC2×C42C23×C7
prime radicalC22×C7×D4D4
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3230C2semidirect
4. C7×#1549C2semidirect
5. C7×#1503C2semidirect
7. C7×#1303C2semidirect
31. #10249C7direct (N × H)
76. #3230C2×C7semidirect
79. #1549C2×C7semidirect
80. #1503C2×C7semidirect
82. #1303C2×C7semidirect
359. C7#10249direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#32302
C7×#30772
C7×#25632
C7×#15492
C7×#15032
C7×#14782
C7×#13032
#102497