Finite Group Databasebeta

← C7×#9954 #13187170

Subgroups — C7×#9954 #13187170

Order 1792.

1018 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3187C211yesmaximal, characteristic, complemented
2C2×C7×#450C211yesmaximal, characteristic, complemented
3C7×#2433C211yesmaximal, characteristic
4C7×#1996C211yesmaximal, characteristic, complemented
5C7×#1786C211yesmaximal, characteristic, complemented
6C7×#1519C211yesmaximal, characteristic, complemented
7C7×#1282C211yesmaximal, characteristic, complemented
8C23×C7×D4C2211yescharacteristic
9C22×C7×SD16—21no—
10C2×C7×#127—21no—
11C2×C7×C22⋊Q8C2211yescharacteristic
12C2×C7×#121C2211yescharacteristic
13C2×C7×#120—22no—
14C7×#483—21no—
15C7×#481—21no—
16C7×#465—22no—
17C7×#450—21no—
18C7×#450—22no—
19C7×#450—22no—
20C7×#448—21no—
21C2×C7×#102—21no—
22C2×C7×#102—22no—
23C2×C7×C22⋊C8C2211yescharacteristic
24C2×C7×C22⋊C8C2211yescharacteristic
25C7×#392—22no—
26C7×#390—21no—
27C7×#380C2211yescharacteristic
28C4×C7×C22⋊C4C2211yescharacteristic
29C7×#342—22no—
30C7×#327—22no—
31#9954C711yesmaximal, characteristic, direct product factor, Sylow
32C25×C7—21no—
33C22×C7×Q8D411yescharacteristic, complemented
34C22×C7×D4—21no—
35C22×C7×D4—24no—
36C22×C7×D4—21no—
37C22×C7×D4—21no—
38C22×C7×D4—21no—
39C22×C7×D4—21no—
40C22×C7×D4—21no—
41C22×C7×D4—44no—
42C22×C7×D4D412yes—
43C22×C7×D4D411yescharacteristic
44C23×C4×C7C2311yescharacteristic
45C2×C7×SD16—24no—
46C2×C7×SD16—22no—
47C2×C7×SD16—44no—
48C22×C7×C8—21no—
49C22×C7×C8D412yescomplemented
50C7×#127—44no—
51C7×C22⋊Q8—21no—
52C7×C22⋊Q8—21no—
53C7×C22⋊Q8—21no—
54C7×C22⋊Q8—21no—
55C7×#121—21no—
56C7×#121—21no—
57C7×#121—21no—
58C7×#121—21no—
59C7×#120—44no—
60C7×#120—44no—
61C2×C7×C4⋊C4—21no—
62C2×C7×C4⋊C4—21no—
63C2×C7×C4⋊C4D411yescharacteristic
64C2×C7×C4⋊C4D411yescharacteristic, complemented
65C2×C7×C22⋊C4—24no—
66C2×C7×C22⋊C4—21no—
67C2×C7×C22⋊C4—21no—
68C2×C7×C22⋊C4—21no—
69C2×C7×C22⋊C4D412yes—
70C2×C42×C7—21no—
71C7×#106—22no—
72C7×#103—22no—
73C7×#102—22no—
74C7×#102—24no—
75C7×#102—44no—
76C7×C22⋊C8—21no—
77C7×C22⋊C8—21no—
78C7×C22⋊C8—21no—
79C7×C22⋊C8D412yescomplemented
80C7×#95—21no—
81C7×#95—21no—
82#3187C2×C711yescharacteristic, complemented
83C2×#450C2×C711yescharacteristic, complemented
84#2433C2×C711yescharacteristic
85#1996C2×C711yescharacteristic, complemented
86#1786C2×C711yescharacteristic, complemented
87#1519C2×C711yescharacteristic, complemented
88#1282C2×C711yescharacteristic, complemented
89C24×C7—22no—
90C24×C7—21no—
91C24×C7—44no—
92C24×C7—41no—
93C24×C7—41no—
94C24×C7—42no—
95C24×C7—42no—
96C24×C7—82no—
97C24×C7C2×D411yescharacteristic
98C2×C7×Q8—21no—
99C2×C7×Q8—21no—
100C2×C7×Q8—42no—
101C2×C7×D4—24no—
102C2×C7×D4—24no—
103C2×C7×D4—24no—
104C2×C7×D4—22no—
105C2×C7×D4—21no—
106C2×C7×D4—22no—
107C2×C7×D4—21no—
108C2×C7×D4—42no—
109C2×C7×D4—42no—
110C2×C7×D4—42no—
111C2×C7×D4—42no—
112C2×C7×D4—48no—
113C2×C7×D4—44no—
114C2×C7×D4—44no—
115C2×C7×D4—44no—
116C2×C7×D4—48no—
117C2×C7×D4—41no—
118C2×C7×D4—41no—
119C2×C7×D4—42no—
120C2×C7×D4—42no—
121C2×C7×D4—41no—
122C2×C7×D4—41no—
123C2×C7×D4—84no—
124C22×C4×C7—22no—
125C22×C4×C7—21no—
126C22×C4×C7—21no—
127C22×C4×C7—21no—
128C22×C4×C7—42no—
129C22×C4×C7—41no—
130C22×C4×C7C2×D411yescharacteristic
131C22×C4×C7C2×D411yescharacteristic
132C22×C4×C7C2×D411yescharacteristic
133C22×C4×C7C2×D411yescharacteristic
134C22×C4×C7C2×D411yescharacteristic
135C22×C4×C7#4111yescharacteristic
136C7×SD16—48no—
137C7×SD16—82no—
138C2×C7×C8—22no—
139C2×C7×C8—22no—
140C2×C7×C8—42no—
141C2×C7×C8—42no—
142C7×C4⋊C4—21no—
143C7×C4⋊C4—21no—
144C7×C4⋊C4—21no—
145C7×C4⋊C4—21no—
146C7×C4⋊C4—42no—
147C7×C4⋊C4—41no—
148C7×C4⋊C4—41no—
149C7×C22⋊C4—22no—
150C7×C22⋊C4—48no—
151C7×C22⋊C4—41no—
152C7×C22⋊C4—41no—
153C7×C22⋊C4—41no—
154C7×C22⋊C4—41no—
155C7×C22⋊C4—42no—
156C7×C22⋊C4SD1614yescomplemented
157C42×C7—42no—
158C23×D4C22×C711yescharacteristic
159C22×SD16—21no—
160C2×#127—21no—
161C2×C22⋊Q8C22×C711yescharacteristic
162C2×#121C22×C711yescharacteristic
163C2×#120—22no—
164#483—21no—
165#481—21no—
166#465—22no—
167#450—21no—
168#450—22no—
169#450—22no—
170#448—21no—
171C2×#102—21no—
172C2×#102—22no—
173C2×C22⋊C8C22×C711yescharacteristic
174C2×C22⋊C8C22×C711yescharacteristic
175#392—22no—
176#390—21no—
177#380C22×C711yescharacteristic
178C4×C22⋊C4C22×C711yescharacteristic
179#342—22no—
180#327—22no—
181C23×C7—24no—
182C23×C7—41no—
183C23×C7—41no—
184C23×C7—44no—
185C23×C7—44no—
186C23×C7—42no—
187C23×C7—44no—
188C23×C7—42no—
189C23×C7—42no—
190C23×C7—42no—
191C23×C7—44no—
192C23×C7—41no—
193C23×C7—42no—
194C23×C7—82no—
195C23×C7—82no—
196C23×C7—88no—
197C23×C7—88no—
198C23×C7—82no—
199C23×C7—81no—
200C23×C7—81no—
201C23×C7#12011yescharacteristic
202C23×C7#12111yescharacteristic
203C23×C7#12711yescharacteristic
204C23×C7C2×SD1612yes—
205C23×C7AGL(1,ℤ/8)12yes—
206C7×Q8—42no—
207C7×Q8—42no—
208C7×D4—24no—
209C7×D4—24no—
210C7×D4—42no—
211C7×D4—42no—
212C7×D4—44no—
213C7×D4—44no—
214C7×D4—42no—
215C7×D4—81no—
216C7×D4—816no—
217C7×D4—82no—
218C7×D4—81no—
219C7×D4—81no—
220C2×C4×C7—22no—
221C2×C4×C7—22no—
222C2×C4×C7—22no—
223C2×C4×C7—24no—
224C2×C4×C7—41no—
225C2×C4×C7—41no—
226C2×C4×C7—41no—
227C2×C4×C7—42no—
228C2×C4×C7—42no—
229C2×C4×C7—41no—
230C2×C4×C7—41no—
231C2×C4×C7—41no—
232C2×C4×C7—42no—
233C2×C4×C7—81no—
234C2×C4×C7—81no—
235C2×C4×C7—81no—
236C2×C4×C7—81no—
237C2×C4×C7—81no—
238C2×C4×C7#12011yescharacteristic
239C2×C4×C7#12011yescharacteristic
240C2×C4×C7#12111yescharacteristic
241C2×C4×C7#12111yescharacteristic
242C7×C8—42no—
243C7×C8—42no—
244C25—21no—
245C22×Q8C7×D411yescharacteristic, complemented
246C22×D4—21no—
247C22×D4—24no—
248C22×D4—21no—
249C22×D4—21no—
250C22×D4—21no—
251C22×D4—21no—
252C22×D4—21no—
253C22×D4—44no—
254C22×D4C7×D411yescharacteristic
255C22×D4C7×D412yes—
256C23×C4C23×C711yescharacteristic
257C2×SD16—24no—
258C2×SD16—22no—
259C2×SD16—44no—
260C22×C8—21no—
261C22×C8C7×D412yescomplemented
262#127—44no—
263C22⋊Q8—21no—
264C22⋊Q8—21no—
265C22⋊Q8—21no—
266C22⋊Q8—21no—
267#121—21no—
268#121—21no—
269#121—21no—
270#121—21no—
271#120—44no—
272#120—44no—
273C2×C4⋊C4—21no—
274C2×C4⋊C4—21no—
275C2×C4⋊C4C7×D411yescharacteristic
276C2×C4⋊C4C7×D411yescharacteristic, complemented
277C2×C22⋊C4—24no—
278C2×C22⋊C4—21no—
279C2×C22⋊C4—21no—
280C2×C22⋊C4—21no—
281C2×C22⋊C4C7×D412yes—
282C2×C42—21no—
283#106—22no—
284#103—22no—
285#102—24no—
286#102—22no—
287#102—44no—
288C22⋊C8—21no—
289C22⋊C8—21no—
290C22⋊C8—21no—
291C22⋊C8C7×D412yescomplemented
292#95—21no—
293#95—21no—
294C22×C7—21no—
295C22×C7—21no—
296C22×C7—21no—
297C22×C7—21no—
298C22×C7—21no—
299C22×C7—21no—
300C22×C7—42no—
301C22×C7—42no—
302C22×C7—48no—
303C22×C7—44no—
304C22×C7—84no—
305C22×C7—84no—
306C22×C7—88no—
307C22×C7—84no—
308C22×C7—84no—
309C22×C7—82no—
310C22×C7—82no—
311C22×C7—81no—
312C22×C7—81no—
313C22×C7—81no—
314C22×C7#39211yescharacteristic
315C22×C7#45012yes—
316C22×C7#46012yes—
317C22×C7#49211yescharacteristic
318C22×C7#49611yescharacteristic
319C4×C7—21no—
320C4×C7—21no—
321C4×C7—21no—
322C4×C7—44no—
323C4×C7—81no—
324C4×C7—81no—
325C4×C7—81no—
326C4×C7—161no—
327C4×C7B(4,𝔽2)12yes—
328C24—22no—
329C24—21no—
330C24—44no—
331C24—41no—
332C24—41no—
333C24—42no—
334C24—42no—
335C24—82no—
336C24C2×C7×D411yescharacteristic
337C2×Q8—21no—
338C2×Q8—21no—
339C2×Q8—42no—
340C2×D4—24no—
341C2×D4—24no—
342C2×D4—24no—
343C2×D4—22no—
344C2×D4—21no—
345C2×D4—22no—
346C2×D4—21no—
347C2×D4—42no—
348C2×D4—42no—
349C2×D4—42no—
350C2×D4—42no—
351C2×D4—48no—
352C2×D4—44no—
353C2×D4—44no—
354C2×D4—44no—
355C2×D4—48no—
356C2×D4—41no—
357C2×D4—41no—
358C2×D4—42no—
359C2×D4—42no—
360C2×D4—41no—
361C2×D4—41no—
362C2×D4—84no—
363C22×C4—22no—
364C22×C4—21no—
365C22×C4—21no—
366C22×C4—21no—
367C22×C4—42no—
368C22×C4—41no—
369C22×C4C2×C7×D411yescharacteristic
370C22×C4C2×C7×D411yescharacteristic
371C22×C4C2×C7×D411yescharacteristic
372C22×C4C2×C7×D411yescharacteristic
373C22×C4C2×C7×D411yescharacteristic
374C22×C4C7×#4111yescharacteristic
375SD16—48no—
376SD16—82no—
377C2×C8—22no—
378C2×C8—22no—
379C2×C8—42no—
380C2×C8—42no—
381C4⋊C4—21no—
382C4⋊C4—21no—
383C4⋊C4—21no—
384C4⋊C4—21no—
385C4⋊C4—42no—
386C4⋊C4—41no—
387C4⋊C4—41no—
388C22⋊C4—22no—
389C22⋊C4—48no—
390C22⋊C4—41no—
391C22⋊C4—41no—
392C22⋊C4—41no—
393C22⋊C4—41no—
394C22⋊C4—42no—
395C22⋊C4C7×SD1614yescomplemented
396C42—42no—
397C2×C7—22no—
398C2×C7—21no—
399C2×C7—22no—
400C2×C7—21no—
401C2×C7—84no—
402C2×C7—161no—
403C2×C7#200811yescharacteristic
404C2×C7#201411yescharacteristic
405C2×C7#202111yescharacteristic
406C23—24no—
407C23—41no—
408C23—41no—
409C23—44no—
410C23—44no—
411C23—42no—
412C23—44no—
413C23—42no—
414C23—42no—
415C23—42no—
416C23—44no—
417C23—41no—
418C23—42no—
419C23—82no—
420C23—82no—
421C23—88no—
422C23—88no—
423C23—81no—
424C23—81no—
425C23—82no—
426C23C7×#12011yescharacteristic
427C23C7×#12111yescharacteristic
428C23C7×#12711yescharacteristic
429C23C2×C7×SD1612yes—
430C23C7×AGL(1,ℤ/8)12yes—
431Q8—42no—
432Q8—42no—
433D4—24no—
434D4—24no—
435D4—42no—
436D4—42no—
437D4—44no—
438D4—44no—
439D4—42no—
440D4—81no—
441D4—816no—
442D4—81no—
443D4—81no—
444D4—82no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—24no—
449C2×C4—41no—
450C2×C4—41no—
451C2×C4—41no—
452C2×C4—42no—
453C2×C4—42no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—41no—
457C2×C4—42no—
458C2×C4—81no—
459C2×C4—81no—
460C2×C4—81no—
461C2×C4—81no—
462C2×C4—81no—
463C2×C4C7×#12011yescharacteristic
464C2×C4C7×#12011yescharacteristic
465C2×C4C7×#12111yescharacteristic
466C2×C4C7×#12111yescharacteristic
467C8—42no—
468C8—42no—
469C7#995411yescharacteristic, direct product factor, Sylow
470C22—21no—
471C22—21no—
472C22—21no—
473C22—21no—
474C22—21no—
475C22—21no—
476C22—42no—
477C22—42no—
478C22—48no—
479C22—44no—
480C22—84no—
481C22—84no—
482C22—84no—
483C22—88no—
484C22—84no—
485C22—82no—
486C22—82no—
487C22—81no—
488C22—81no—
489C22—81no—
490C22C7×#39211yescharacteristic
491C22C7×#45012yes—
492C22C7×#46012yes—
493C22C7×#49211yescharacteristic
494C22C7×#49611yescharacteristic
495C4—21no—
496C4—21no—
497C4—21no—
498C4—44no—
499C4—81no—
500C4—81no—
501C4—81no—
502C4—161no—
503C4C7×B(4,𝔽2)12yes—
504C2—22no—
505C2—21no—
506C2—21no—
507C2—22no—
508C2—84no—
509C2—161no—
510C2C7×#200811yescharacteristic
511C2C7×#201411yescharacteristic
512C2C7×#202111yescharacteristic
subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC23×C4C23×C7
prime radicalC7×#2433C2
LCSG ▷ C23×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3187C2semidirect
2. C2×C7×#450C2semidirect
4. C7×#1996C2semidirect
5. C7×#1786C2semidirect
6. C7×#1519C2semidirect
7. C7×#1282C2semidirect
31. #9954C7direct (N × H)
33. C22×C7×Q8D4semidirect
49. C22×C7×C8D4semidirect
64. C2×C7×C4⋊C4D4semidirect
79. C7×C22⋊C8D4semidirect
82. #3187C2×C7semidirect
83. C2×#450C2×C7semidirect
85. #1996C2×C7semidirect
86. #1786C2×C7semidirect
87. #1519C2×C7semidirect
88. #1282C2×C7semidirect
156. C7×C22⋊C4SD16semidirect
245. C22×Q8C7×D4semidirect
261. C22×C8C7×D4semidirect
276. C2×C4⋊C4C7×D4semidirect
291. C22⋊C8C7×D4semidirect
395. C22⋊C4C7×SD16semidirect
469. C7#9954direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31872
C2×C7×#4502
C7×#24332
C7×#19962
C7×#17862
C7×#15192
C7×#12822
#99547