Finite Group Databasebeta

← C7×#10000 #13187216

Subgroups — C7×#10000 #13187216

Order 1792.

632 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3101C211yesmaximal, characteristic, complemented
2C7×#3077C211yesmaximal, characteristic, complemented
3C7×#2535C211yesmaximal, characteristic
4C7×#1518C211yesmaximal, characteristic, complemented
5C7×#1486C211yesmaximal, characteristic, complemented
6C7×#1478C211yesmaximal, characteristic, complemented
7C7×#1286C211yesmaximal, characteristic, complemented
8C7×#533C2211yescharacteristic
9C2×C7×#121—21no—
10C2×C4×C7×D4C2211yescharacteristic
11C2×C4×C7×D4C2211yescharacteristic
12C7×#483—21no—
13C7×#478—22no—
14C7×#476—21no—
15C7×#476—21no—
16C7×#474—21no—
17C7×#461—21no—
18C7×#450—21no—
19C4×C7×SD16—22no—
20C7×#431C2211yescharacteristic
21C7×#431C2211yescharacteristic
22C7×#428—21no—
23C7×#423C2211yescharacteristic
24C7×#418—21no—
25C7×#397—21no—
26C7×#392—21no—
27C7×#386—22no—
28C7×#382C2211yescharacteristic
29C7×#380—21no—
30C7×#328—22no—
31C7×D4⋊C8—22no—
32C7×D4⋊C8—22no—
33#10000C711yesmaximal, characteristic, direct product factor, Sylow
34C22×C7×D4—22no—
35C22×C7×D4D411yescharacteristic
36C22×C7×D4D411yescharacteristic
37C23×C4×C7—21no—
38C23×C4×C7—21no—
39C2×C7×SD16—22no—
40C2×C7×M16—21no—
41C7×C4⋊Q8D411yescharacteristic, complemented
42C7×C4⋊Q8D411yescharacteristic, complemented
43C7×#125—21no—
44C7×C22⋊Q8—21no—
45C7×C22⋊Q8—21no—
46C7×#121—42no—
47C7×#121—42no—
48C4×C7×Q8—21no—
49C4×C7×Q8—21no—
50C4×C7×D4—21no—
51C4×C7×D4—21no—
52C4×C7×D4—21no—
53C4×C7×D4—21no—
54C4×C7×D4—21no—
55C4×C7×D4—21no—
56C4×C7×D4—21no—
57C4×C7×D4—21no—
58C7×#117—21no—
59C2×C7×C4⋊C4—21no—
60C2×C7×C4⋊C4D411yescharacteristic
61C2×C7×C4⋊C4D411yescharacteristic
62C2×C7×C22⋊C4—22no—
63C2×C7×C22⋊C4—21no—
64C2×C7×C22⋊C4—21no—
65C2×C7×C22⋊C4—22no—
66C2×C42×C7C2311yescharacteristic
67C7×#107—22no—
68C7×#106—22no—
69C7×#106—22no—
70C7×C4⋊C8—21no—
71C7×C4⋊C8—21no—
72C7×C4⋊C8—21no—
73C7×C4⋊C8D412yescomplemented
74C7×#103—22no—
75C7×#102—22no—
76C7×#102—22no—
77C7×#102—22no—
78C7×C22⋊C8—21no—
79C7×C22⋊C8—21no—
80C4×C7×C8—21no—
81C4×C7×C8D412yescomplemented
82C7×#95—22no—
83C7×#95—21no—
84C7×#95D412yes—
85#3101C2×C711yescharacteristic, complemented
86#3077C2×C711yescharacteristic, complemented
87#2535C2×C711yescharacteristic
88#1518C2×C711yescharacteristic, complemented
89#1486C2×C711yescharacteristic, complemented
90#1478C2×C711yescharacteristic, complemented
91#1286C2×C711yescharacteristic, complemented
92C24×C7—21no—
93C24×C7—21no—
94C2×C7×Q8—21no—
95C2×C7×Q8—21no—
96C2×C7×D4—21no—
97C2×C7×D4—21no—
98C2×C7×D4—21no—
99C2×C7×D4—21no—
100C2×C7×D4—21no—
101C2×C7×D4—21no—
102C2×C7×D4—21no—
103C2×C7×D4—42no—
104C2×C7×D4—44no—
105C2×C7×D4—44no—
106C2×C7×D4—82no—
107C2×C7×D4SD1612yescomplemented
108C22×C4×C7—22no—
109C22×C4×C7—21no—
110C22×C4×C7—21no—
111C22×C4×C7—41no—
112C22×C4×C7—41no—
113C22×C4×C7—41no—
114C22×C4×C7—41no—
115C22×C4×C7—41no—
116C22×C4×C7—41no—
117C22×C4×C7—41no—
118C22×C4×C7—41no—
119C22×C4×C7—82no—
120C22×C4×C7C2×D411yescharacteristic
121C22×C4×C7C2×D411yescharacteristic
122C22×C4×C7C2×D411yescharacteristic
123C7×SD16—44no—
124C7×M16—41no—
125C7×M16—41no—
126C2×C7×C8—22no—
127C2×C7×C8—22no—
128C2×C7×C8—41no—
129C7×C4⋊C4—21no—
130C7×C4⋊C4—21no—
131C7×C4⋊C4—21no—
132C7×C4⋊C4—21no—
133C7×C4⋊C4—21no—
134C7×C4⋊C4—21no—
135C7×C4⋊C4—21no—
136C7×C4⋊C4—21no—
137C7×C4⋊C4—41no—
138C7×C4⋊C4—41no—
139C7×C4⋊C4—41no—
140C7×C4⋊C4—41no—
141C7×C22⋊C4—44no—
142C7×C22⋊C4—41no—
143C7×C22⋊C4—41no—
144C7×C22⋊C4—41no—
145C7×C22⋊C4—41no—
146C7×C22⋊C4—41no—
147C7×C22⋊C4—82no—
148C42×C7—41no—
149C42×C7C2×D411yescharacteristic
150C42×C7C2×D411yescharacteristic
151C42×C7C2×D411yescharacteristic
152C42×C7#4111yescharacteristic
153#533C22×C711yescharacteristic
154C2×#121—21no—
155C2×C4×D4C22×C711yescharacteristic
156C2×C4×D4C22×C711yescharacteristic
157#483—21no—
158#478—22no—
159#476—21no—
160#476—21no—
161#474—21no—
162#461—21no—
163#450—21no—
164C4×SD16—22no—
165#431C22×C711yescharacteristic
166#431C22×C711yescharacteristic
167#428—21no—
168#423C22×C711yescharacteristic
169#418—21no—
170#397—21no—
171#392—21no—
172#386—22no—
173#382C22×C711yescharacteristic
174#380—21no—
175#328—22no—
176D4⋊C8—22no—
177D4⋊C8—22no—
178C23×C7—22no—
179C23×C7—22no—
180C23×C7—41no—
181C23×C7—42no—
182C23×C7—42no—
183C23×C7—41no—
184C23×C7—41no—
185C23×C7—41no—
186C23×C7—41no—
187C23×C7—41no—
188C23×C7—41no—
189C23×C7—41no—
190C23×C7#12011yescharacteristic
191C7×Q8—42no—
192C7×Q8—81no—
193C7×D4—22no—
194C7×D4—22no—
195C7×D4—22no—
196C7×D4—22no—
197C7×D4—41no—
198C7×D4—41no—
199C7×D4—41no—
200C7×D4—41no—
201C7×D4—88no—
202C2×C4×C7—41no—
203C2×C4×C7—41no—
204C2×C4×C7—42no—
205C2×C4×C7—42no—
206C2×C4×C7—42no—
207C2×C4×C7—41no—
208C2×C4×C7—41no—
209C2×C4×C7—41no—
210C2×C4×C7—41no—
211C2×C4×C7—41no—
212C2×C4×C7—42no—
213C2×C4×C7—41no—
214C2×C4×C7—82no—
215C2×C4×C7—82no—
216C2×C4×C7—81no—
217C2×C4×C7—81no—
218C2×C4×C7—81no—
219C2×C4×C7—81no—
220C2×C4×C7#12011yescharacteristic
221C2×C4×C7#12011yescharacteristic
222C2×C4×C7#12111yescharacteristic
223C2×C4×C7#12111yescharacteristic
224C2×C4×C7#12111yescharacteristic
225C2×C4×C7#12711yescharacteristic
226C2×C4×C7C2×SD1611yescharacteristic
227C2×C4×C7#13511yescharacteristic
228C2×C4×C7AGL(1,ℤ/8)11yescharacteristic
229C2×C4×C7#13711yescharacteristic
230C7×C8—42no—
231C7×C8—42no—
232C7×C8—81no—
233C22×D4—22no—
234C22×D4C7×D411yescharacteristic
235C22×D4C7×D411yescharacteristic
236C23×C4—21no—
237C23×C4—21no—
238C2×SD16—22no—
239C2×M16—21no—
240C4⋊Q8C7×D411yescharacteristic, complemented
241C4⋊Q8C7×D411yescharacteristic, complemented
242#125—21no—
243C22⋊Q8—21no—
244C22⋊Q8—21no—
245#121—42no—
246#121—42no—
247C4×Q8—21no—
248C4×Q8—21no—
249C4×D4—21no—
250C4×D4—21no—
251C4×D4—21no—
252C4×D4—21no—
253C4×D4—21no—
254C4×D4—21no—
255C4×D4—21no—
256C4×D4—21no—
257#117—21no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4C7×D411yescharacteristic
260C2×C4⋊C4C7×D411yescharacteristic
261C2×C22⋊C4—22no—
262C2×C22⋊C4—21no—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—22no—
265C2×C42C23×C711yescharacteristic
266#107—22no—
267#106—22no—
268#106—22no—
269C4⋊C8—21no—
270C4⋊C8—21no—
271C4⋊C8—21no—
272C4⋊C8C7×D412yescomplemented
273#103—22no—
274#102—22no—
275#102—22no—
276#102—22no—
277C22⋊C8—21no—
278C22⋊C8—21no—
279C4×C8—21no—
280C4×C8C7×D412yescomplemented
281#95—22no—
282#95—21no—
283#95C7×D412yes—
284C22×C7—21no—
285C22×C7—21no—
286C22×C7—42no—
287C22×C7—44no—
288C22×C7—42no—
289C22×C7—42no—
290C22×C7—42no—
291C22×C7—81no—
292C22×C7—82no—
293C22×C7—81no—
294C22×C7—81no—
295C22×C7—81no—
296C22×C7—81no—
297C22×C7—81no—
298C22×C7#39211yescharacteristic
299C22×C7#45011yescharacteristic
300C22×C7#45211yescharacteristic
301C4×C7—21no—
302C4×C7—21no—
303C4×C7—21no—
304C4×C7—21no—
305C4×C7—82no—
306C4×C7—81no—
307C4×C7—81no—
308C4×C7—81no—
309C4×C7—81no—
310C4×C7#44811yescharacteristic
311C4×C7#44911yescharacteristic
312C4×C7#46511yescharacteristic
313C4×C7#46811yescharacteristic
314C24—21no—
315C24—21no—
316C2×Q8—21no—
317C2×Q8—21no—
318C2×D4—21no—
319C2×D4—21no—
320C2×D4—21no—
321C2×D4—21no—
322C2×D4—21no—
323C2×D4—21no—
324C2×D4—21no—
325C2×D4—42no—
326C2×D4—44no—
327C2×D4—44no—
328C2×D4—82no—
329C2×D4C7×SD1612yescomplemented
330C22×C4—22no—
331C22×C4—21no—
332C22×C4—21no—
333C22×C4—41no—
334C22×C4—41no—
335C22×C4—41no—
336C22×C4—41no—
337C22×C4—41no—
338C22×C4—41no—
339C22×C4—41no—
340C22×C4—41no—
341C22×C4—82no—
342C22×C4C2×C7×D411yescharacteristic
343C22×C4C2×C7×D411yescharacteristic
344C22×C4C2×C7×D411yescharacteristic
345SD16—44no—
346M16—41no—
347M16—41no—
348C2×C8—22no—
349C2×C8—22no—
350C2×C8—41no—
351C4⋊C4—21no—
352C4⋊C4—21no—
353C4⋊C4—21no—
354C4⋊C4—21no—
355C4⋊C4—21no—
356C4⋊C4—21no—
357C4⋊C4—21no—
358C4⋊C4—21no—
359C4⋊C4—41no—
360C4⋊C4—41no—
361C4⋊C4—41no—
362C4⋊C4—41no—
363C22⋊C4—44no—
364C22⋊C4—41no—
365C22⋊C4—41no—
366C22⋊C4—41no—
367C22⋊C4—41no—
368C22⋊C4—41no—
369C22⋊C4—82no—
370C42—41no—
371C42C2×C7×D411yescharacteristic
372C42C2×C7×D411yescharacteristic
373C42C2×C7×D411yescharacteristic
374C42C7×#4111yescharacteristic
375C2×C7—21no—
376C2×C7—21no—
377C2×C7—82no—
378C2×C7—82no—
379C2×C7#200011yescharacteristic
380C2×C7#200811yescharacteristic
381C2×C7#201011yescharacteristic
382C23—22no—
383C23—22no—
384C23—41no—
385C23—42no—
386C23—42no—
387C23—41no—
388C23—41no—
389C23—41no—
390C23—41no—
391C23—41no—
392C23—41no—
393C23—41no—
394C23C7×#12011yescharacteristic
395Q8—42no—
396Q8—81no—
397D4—22no—
398D4—22no—
399D4—22no—
400D4—22no—
401D4—41no—
402D4—41no—
403D4—41no—
404D4—41no—
405D4—88no—
406C2×C4—41no—
407C2×C4—41no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—41no—
412C2×C4—41no—
413C2×C4—41no—
414C2×C4—41no—
415C2×C4—41no—
416C2×C4—42no—
417C2×C4—41no—
418C2×C4—82no—
419C2×C4—82no—
420C2×C4—81no—
421C2×C4—81no—
422C2×C4—81no—
423C2×C4—81no—
424C2×C4C7×#12011yescharacteristic
425C2×C4C7×#12011yescharacteristic
426C2×C4C7×#12111yescharacteristic
427C2×C4C7×#12111yescharacteristic
428C2×C4C7×#12111yescharacteristic
429C2×C4C7×#12711yescharacteristic
430C2×C4C2×C7×SD1611yescharacteristic
431C2×C4C7×#13511yescharacteristic
432C2×C4C7×AGL(1,ℤ/8)11yescharacteristic
433C2×C4C7×#13711yescharacteristic
434C8—42no—
435C8—42no—
436C8—81no—
437C7#1000011yescharacteristic, direct product factor, Sylow
438C22—21no—
439C22—21no—
440C22—42no—
441C22—44no—
442C22—42no—
443C22—42no—
444C22—42no—
445C22—81no—
446C22—82no—
447C22—81no—
448C22—81no—
449C22—81no—
450C22—81no—
451C22—81no—
452C22C7×#39211yescharacteristic
453C22C7×#45011yescharacteristic
454C22C7×#45211yescharacteristic
455C4—21no—
456C4—21no—
457C4—21no—
458C4—21no—
459C4—82no—
460C4—81no—
461C4—81no—
462C4—81no—
463C4—81no—
464C4C7×#44811yescharacteristic
465C4C7×#44911yescharacteristic
466C4C7×#46511yescharacteristic
467C4C7×#46811yescharacteristic
468C2—21no—
469C2—21no—
470C2—82no—
471C2—82no—
472C2C7×#200011yescharacteristic
473C2C7×#200811yescharacteristic
474C2C7×#201011yescharacteristic
subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC2×C42C23×C7
prime radicalC7×#2535C2
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×#3101C2semidirect
2. C7×#3077C2semidirect
4. C7×#1518C2semidirect
5. C7×#1486C2semidirect
6. C7×#1478C2semidirect
7. C7×#1286C2semidirect
33. #10000C7direct (N × H)
41. C7×C4⋊Q8D4semidirect
42. C7×C4⋊Q8D4semidirect
73. C7×C4⋊C8D4semidirect
81. C4×C7×C8D4semidirect
85. #3101C2×C7semidirect
86. #3077C2×C7semidirect
88. #1518C2×C7semidirect
89. #1486C2×C7semidirect
90. #1478C2×C7semidirect
91. #1286C2×C7semidirect
107. C2×C7×D4SD16semidirect
240. C4⋊Q8C7×D4semidirect
241. C4⋊Q8C7×D4semidirect
272. C4⋊C8C7×D4semidirect
280. C4×C8C7×D4semidirect
329. C2×D4C7×SD16semidirect
437. C7#10000direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31012
C7×#30772
C7×#25352
C7×#15182
C7×#14862
C7×#14782
C7×#12862
#100007