Finite Group Databasebeta

← C7×#18924 #13196140

Subgroups — C7×#18924 #13196140

Order 1792.

878 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3502C211yesmaximal, characteristic
2C7×#3229C211yesmaximal, characteristic
3C7×#3229C211yesmaximal, characteristic
4C2×C7×#462C211yesmaximal, characteristic
5C7×#1653C214yesmaximal, complemented
6C7×#1645C214yesmaximal, complemented
7C7×#1542C211yesmaximal, characteristic
8C7×#1481C211yesmaximal, characteristic
9C7×#1479C211yesmaximal, characteristic
10C22×C7×Q16—21no—
11C7×Q82—21no—
12C7×Q82C2212yes—
13C7×#557—21no—
14C7×#557—22no—
15C7×#557—22no—
16C7×#557C2212yes—
17C7×#544—22no—
18C7×#544—21no—
19C7×#533—22no—
20C7×#533C2211yescharacteristic
21C7×#533C2211yescharacteristic
22C2×C7×C4⋊Q8C2211yescharacteristic
23C7×#519—21no—
24C2×C4×C7×Q8C2211yescharacteristic
25C7×#498—21no—
26C7×#498C2212yes—
27C7×#487—21no—
28C7×#487C2212yes—
29C7×#483—22no—
30C7×#483—22no—
31C7×#475—22no—
32C7×#475C2214yes—
33C7×#462—22no—
34C7×#462C2214yes—
35C7×#431C2211yescharacteristic
36C7×#431C2211yescharacteristic
37C2×C7×C4⋊C8C2211yescharacteristic
38C2×C7×#103—21no—
39C7×#333C2212yes—
40C7×#332C2212yes—
41C7×Q8⋊C8C2214yes—
42C7×Q8⋊C8C2214yes—
43#18924C711yesmaximal, characteristic, direct product factor, Sylow
44C22×C7×Q8—21no—
45C22×C7×Q8D411yescharacteristic
46C2×C7×Q16—24no—
47C2×C7×Q16—44no—
48C22×C7×C8—21no—
49C7×C4⋊Q8—24no—
50C7×C4⋊Q8—22no—
51C7×C4⋊Q8—22no—
52C7×C4⋊Q8—24no—
53C7×C4⋊Q8—22no—
54C7×C4⋊Q8—22no—
55C7×C4⋊Q8—21no—
56C7×C4⋊Q8—21no—
57C7×C4⋊Q8—21no—
58C7×C4⋊Q8D411yescharacteristic
59C7×C4⋊Q8D411yescharacteristic
60C7×C4⋊Q8C2312yes—
61C7×C4⋊Q8C2311yescharacteristic
62C7×C4⋊Q8C2311yescharacteristic
63C7×#125—24no—
64C7×#125—24no—
65C7×#125—22no—
66C7×#125—24no—
67C7×#125—22no—
68C7×#125—21no—
69C7×#125—21no—
70C7×C22⋊Q8—24no—
71C7×C22⋊Q8—21no—
72C7×C22⋊Q8—21no—
73C7×C22⋊Q8D412yes—
74C7×C22⋊Q8D412yes—
75C4×C7×Q8—22no—
76C4×C7×Q8—22no—
77C4×C7×Q8—24no—
78C4×C7×Q8—22no—
79C4×C7×Q8—22no—
80C4×C7×Q8—22no—
81C4×C7×Q8—22no—
82C4×C7×Q8—21no—
83C4×C7×Q8—21no—
84C4×C7×Q8—21no—
85C4×C7×Q8—21no—
86C4×C7×Q8D412yes—
87C4×C7×Q8D412yes—
88C4×C7×Q8C2312yes—
89C4×C7×Q8C2312yes—
90C7×#117—24no—
91C7×#117—21no—
92C7×#117—21no—
93C2×C7×C4⋊C4—21no—
94C2×C7×C4⋊C4—21no—
95C2×C7×C4⋊C4—21no—
96C2×C7×C4⋊C4D411yescharacteristic
97C2×C42×C7—21no—
98C2×C42×C7C2311yescharacteristic
99C7×#106—24no—
100C7×#106—24no—
101C7×C4⋊C8—21no—
102C7×C4⋊C8—21no—
103C7×C4⋊C8C2312yes—
104C7×C4⋊C8C2312yes—
105C7×#103—24no—
106C7×#103—24no—
107C7×#103—24no—
108C7×C22⋊C8—21no—
109C7×C22⋊C8—21no—
110C4×C7×C8—21no—
111C4×C7×C8C2312yes—
112#3502C2×C711yescharacteristic
113#3229C2×C711yescharacteristic
114#3229C2×C711yescharacteristic
115C2×#462C2×C711yescharacteristic
116#1653C2×C714yescomplemented
117#1645C2×C714yescomplemented
118#1542C2×C711yescharacteristic
119#1481C2×C711yescharacteristic
120#1479C2×C711yescharacteristic
121C2×C7×Q8—24no—
122C2×C7×Q8—21no—
123C2×C7×Q8—21no—
124C2×C7×Q8—22no—
125C2×C7×Q8—21no—
126C2×C7×Q8—22no—
127C2×C7×Q8—41no—
128C2×C7×Q8—42no—
129C2×C7×Q8—42no—
130C2×C7×Q8SD1614yes—
131C2×C7×Q8C2×D412yes—
132C2×C7×Q8C2×D412yes—
133C2×C7×Q8C2×D412yes—
134C22×C4×C7—21no—
135C22×C4×C7—21no—
136C22×C4×C7—41no—
137C22×C4×C7C2×D411yescharacteristic
138C22×C4×C7C2×D411yescharacteristic
139C22×C4×C7C2×D411yescharacteristic
140C7×Q16—48no—
141C2×C7×C8—22no—
142C2×C7×C8—22no—
143C2×C7×C8—22no—
144C2×C7×C8—42no—
145C7×C4⋊C4—24no—
146C7×C4⋊C4—24no—
147C7×C4⋊C4—24no—
148C7×C4⋊C4—24no—
149C7×C4⋊C4—24no—
150C7×C4⋊C4—22no—
151C7×C4⋊C4—21no—
152C7×C4⋊C4—21no—
153C7×C4⋊C4—21no—
154C7×C4⋊C4—22no—
155C7×C4⋊C4—22no—
156C7×C4⋊C4—21no—
157C7×C4⋊C4—22no—
158C7×C4⋊C4—22no—
159C7×C4⋊C4—21no—
160C7×C4⋊C4—21no—
161C7×C4⋊C4—21no—
162C7×C4⋊C4—22no—
163C7×C4⋊C4—22no—
164C7×C4⋊C4—22no—
165C7×C4⋊C4—41no—
166C7×C4⋊C4—41no—
167C7×C4⋊C4C2×D412yes—
168C7×C4⋊C4C2×D412yes—
169C7×C4⋊C4C2×D412yes—
170C7×C22⋊C4—22no—
171C7×C22⋊C4—22no—
172C42×C7—24no—
173C42×C7—24no—
174C42×C7—22no—
175C42×C7—22no—
176C42×C7—22no—
177C42×C7—22no—
178C42×C7C2×D411yescharacteristic
179C42×C7C2×D411yescharacteristic
180C42×C7C2×D411yescharacteristic
181C42×C7C2411yescharacteristic
182C22×Q16—21no—
183Q82—21no—
184Q82C22×C712yes—
185#557—21no—
186#557—22no—
187#557—22no—
188#557C22×C712yes—
189#544—22no—
190#544—21no—
191#533—22no—
192#533C22×C711yescharacteristic
193#533C22×C711yescharacteristic
194C2×C4⋊Q8C22×C711yescharacteristic
195#519—21no—
196C2×C4×Q8C22×C711yescharacteristic
197#498—21no—
198#498C22×C712yes—
199#487—21no—
200#487C22×C712yes—
201#483—22no—
202#483—22no—
203#475—22no—
204#475C22×C714yes—
205#462—22no—
206#462C22×C714yes—
207#431C22×C711yescharacteristic
208#431C22×C711yescharacteristic
209C2×C4⋊C8C22×C711yescharacteristic
210C2×#103—21no—
211#333C22×C712yes—
212#332C22×C712yes—
213Q8⋊C8C22×C714yes—
214Q8⋊C8C22×C714yes—
215C23×C7#12011yescharacteristic
216C7×Q8—22no—
217C7×Q8—24no—
218C7×Q8—24no—
219C7×Q8—42no—
220C7×Q8—42no—
221C7×Q8—42no—
222C7×Q8—42no—
223C7×Q8—81no—
224C7×Q8—84no—
225C7×Q8—82no—
226C7×Q8C2×SD1614yes—
227C2×C4×C7—22no—
228C2×C4×C7—24no—
229C2×C4×C7—22no—
230C2×C4×C7—22no—
231C2×C4×C7—22no—
232C2×C4×C7—22no—
233C2×C4×C7—22no—
234C2×C4×C7—22no—
235C2×C4×C7—41no—
236C2×C4×C7—42no—
237C2×C4×C7—81no—
238C2×C4×C7—82no—
239C2×C4×C7#12011yescharacteristic
240C2×C4×C7#12011yescharacteristic
241C2×C4×C7#12011yescharacteristic
242C2×C4×C7C2×SD1612yes—
243C2×C4×C7#13712yes—
244C2×C4×C7C22×D411yescharacteristic
245C2×C4×C7C22×D411yescharacteristic
246C2×C4×C7C22×D411yescharacteristic
247C7×C8—42no—
248C7×C8—42no—
249C7×C8—42no—
250C22×Q8—21no—
251C22×Q8C7×D411yescharacteristic
252C2×Q16—24no—
253C2×Q16—44no—
254C22×C8—21no—
255C4⋊Q8—24no—
256C4⋊Q8—22no—
257C4⋊Q8—22no—
258C4⋊Q8—24no—
259C4⋊Q8—22no—
260C4⋊Q8—22no—
261C4⋊Q8—21no—
262C4⋊Q8—21no—
263C4⋊Q8—21no—
264C4⋊Q8C7×D411yescharacteristic
265C4⋊Q8C7×D411yescharacteristic
266C4⋊Q8C23×C712yes—
267C4⋊Q8C23×C711yescharacteristic
268C4⋊Q8C23×C711yescharacteristic
269#125—24no—
270#125—24no—
271#125—22no—
272#125—24no—
273#125—22no—
274#125—21no—
275#125—21no—
276C22⋊Q8—24no—
277C22⋊Q8—21no—
278C22⋊Q8—21no—
279C22⋊Q8C7×D412yes—
280C22⋊Q8C7×D412yes—
281C4×Q8—22no—
282C4×Q8—22no—
283C4×Q8—24no—
284C4×Q8—22no—
285C4×Q8—22no—
286C4×Q8—22no—
287C4×Q8—22no—
288C4×Q8—21no—
289C4×Q8—21no—
290C4×Q8—21no—
291C4×Q8—21no—
292C4×Q8C7×D412yes—
293C4×Q8C7×D412yes—
294C4×Q8C23×C712yes—
295C4×Q8C23×C712yes—
296#117—24no—
297#117—21no—
298#117—21no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—21no—
301C2×C4⋊C4—21no—
302C2×C4⋊C4C7×D411yescharacteristic
303C2×C42—21no—
304C2×C42C23×C711yescharacteristic
305#106—24no—
306#106—24no—
307C4⋊C8—21no—
308C4⋊C8—21no—
309C4⋊C8C23×C712yes—
310C4⋊C8C23×C712yes—
311#103—24no—
312#103—24no—
313#103—24no—
314C22⋊C8—21no—
315C22⋊C8—21no—
316C4×C8—21no—
317C4×C8C23×C712yes—
318C22×C7—21no—
319C22×C7—21no—
320C22×C7#44812yes—
321C22×C7C2×#12011yescharacteristic
322C4×C7—24no—
323C4×C7—21no—
324C4×C7—21no—
325C4×C7—21no—
326C4×C7—42no—
327C4×C7—42no—
328C4×C7—42no—
329C4×C7—42no—
330C4×C7—42no—
331C4×C7—82no—
332C4×C7#44812yes—
333C4×C7C22×SD1611yescharacteristic
334C4×C7C2×#13711yescharacteristic
335C4×C7#57812yes—
336C2×Q8—24no—
337C2×Q8—21no—
338C2×Q8—21no—
339C2×Q8—22no—
340C2×Q8—21no—
341C2×Q8—22no—
342C2×Q8—41no—
343C2×Q8—42no—
344C2×Q8—42no—
345C2×Q8C7×SD1614yes—
346C2×Q8C2×C7×D412yes—
347C2×Q8C2×C7×D412yes—
348C2×Q8C2×C7×D412yes—
349C22×C4—21no—
350C22×C4—21no—
351C22×C4—41no—
352C22×C4C2×C7×D411yescharacteristic
353C22×C4C2×C7×D411yescharacteristic
354C22×C4C2×C7×D411yescharacteristic
355Q16—48no—
356C2×C8—22no—
357C2×C8—22no—
358C2×C8—22no—
359C2×C8—42no—
360C4⋊C4—24no—
361C4⋊C4—24no—
362C4⋊C4—24no—
363C4⋊C4—24no—
364C4⋊C4—24no—
365C4⋊C4—22no—
366C4⋊C4—21no—
367C4⋊C4—21no—
368C4⋊C4—21no—
369C4⋊C4—22no—
370C4⋊C4—22no—
371C4⋊C4—21no—
372C4⋊C4—22no—
373C4⋊C4—22no—
374C4⋊C4—21no—
375C4⋊C4—21no—
376C4⋊C4—21no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—22no—
380C4⋊C4—41no—
381C4⋊C4—41no—
382C4⋊C4C2×C7×D412yes—
383C4⋊C4C2×C7×D412yes—
384C4⋊C4C2×C7×D412yes—
385C22⋊C4—22no—
386C22⋊C4—22no—
387C42—24no—
388C42—24no—
389C42—22no—
390C42—22no—
391C42—22no—
392C42—22no—
393C42C2×C7×D411yescharacteristic
394C42C2×C7×D411yescharacteristic
395C42C2×C7×D411yescharacteristic
396C42C24×C711yescharacteristic
397C2×C7—22no—
398C2×C7C2×#44811yescharacteristic
399C2×C7#301111yescharacteristic
400C2×C7#302211yescharacteristic
401C23C7×#12011yescharacteristic
402Q8—22no—
403Q8—24no—
404Q8—24no—
405Q8—42no—
406Q8—42no—
407Q8—42no—
408Q8—42no—
409Q8—81no—
410Q8—84no—
411Q8—82no—
412Q8C2×C7×SD1614yes—
413C2×C4—22no—
414C2×C4—24no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—41no—
422C2×C4—42no—
423C2×C4—81no—
424C2×C4—82no—
425C2×C4C7×#12011yescharacteristic
426C2×C4C7×#12011yescharacteristic
427C2×C4C7×#12011yescharacteristic
428C2×C4C2×C7×SD1612yes—
429C2×C4C7×#13712yes—
430C2×C4C22×C7×D411yescharacteristic
431C2×C4C22×C7×D411yescharacteristic
432C2×C4C22×C7×D411yescharacteristic
433C8—42no—
434C8—42no—
435C8—42no—
436C7#1892411yescharacteristic, direct product factor, Sylow
437C22—21no—
438C22—21no—
439C22C7×#44812yes—
440C22C2×C7×#12011yescharacteristic
441C4—24no—
442C4—21no—
443C4—21no—
444C4—21no—
445C4—42no—
446C4—42no—
447C4—42no—
448C4—42no—
449C4—42no—
450C4—82no—
451C4C7×#44812yes—
452C4C22×C7×SD1611yescharacteristic
453C4C2×C7×#13711yescharacteristic
454C4C7×#57812yes—
455C2—22no—
456C2C2×C7×#44811yescharacteristic
457C2C7×#301111yescharacteristic
458C2C7×#302211yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC23×C7#120
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
5. C7×#1653C2semidirect
6. C7×#1645C2semidirect
43. #18924C7direct (N × H)
116. #1653C2×C7semidirect
117. #1645C2×C7semidirect
436. C7#18924direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#35022
C7×#32292
C2×C7×#4622
C7×#16532
C7×#16452
C7×#15422
C7×#14812
C7×#14792
#189247