Finite Group Databasebeta

← C7×#20838 #13198054

Subgroups — C7×#20838 #13198054

Order 1792.

1466 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C7×#131C211yesmaximal, characteristic
2C2×C7×#424C211yesmaximal, characteristic, complemented
3C22×C7×C4⋊C8C211yesmaximal, characteristic, complemented
4C2×C7×#408C211yesmaximal, characteristic
5C7×#2297C211yesmaximal, characteristic
6C7×#1851C214yesmaximal, complemented
7C7×#1850C214yesmaximal, complemented
8C7×#1729C211yesmaximal, characteristic, complemented
9C7×#1728C211yesmaximal, characteristic, complemented
10C22×C7×#41C2211yescharacteristic
11C2×C7×#131—24no—
12C2×C7×#131—24no—
13C2×C7×#131—24no—
14C22×C7×M16C2212yes—
15C22×C7×M16C2211yescharacteristic
16C22×C7×M16C2211yescharacteristic
17C23×C7×C8C2211yescharacteristic
18C23×C7×C8C2212yes—
19C23×C7×C8C2211yescharacteristic
20C2×C7×#117C2211yescharacteristic
21C22×C42×C7C2211yescharacteristic
22C7×#424—24no—
23C2×C7×C4⋊C8—24no—
24C2×C7×C4⋊C8C2212yes—
25C2×C7×C4⋊C8C2212yes—
26C2×C7×C4⋊C8C2214yes—
27C7×#408—24no—
28C2×C7×C22⋊C8C2214yes—
29C7×#391C412yes—
30C7×#390C412yes—
31C7×#386C412yes—
32C7×#386C412yes—
33C4×C7×C22⋊C4C2214yes—
34C7×#336C2214yes—
35C7×#336C2212yes—
36C7×#336C2212yes—
37#20838C711yesmaximal, characteristic, direct product factor, Sylow
38C2×C7×#41—22no—
39C2×C7×#41—22no—
40C2×C7×#41—22no—
41C2×C7×#41—22no—
42C2×C7×#41D414yes—
43C2×C7×#41Q814yes—
44C22×C7×Q8C2×C411yescharacteristic
45C22×C7×D4C2×C412yes—
46C22×C7×D4C2×C411yescharacteristic
47C23×C4×C7C2×C411yescharacteristic
48C23×C4×C7C2×C411yescharacteristic
49C23×C4×C7C2312yes—
50C23×C4×C7C2311yescharacteristic
51C7×#131—232no—
52C2×C7×M16—24no—
53C2×C7×M16—22no—
54C2×C7×M16—22no—
55C2×C7×M16—22no—
56C2×C7×M16—22no—
57C2×C7×M16—22no—
58C2×C7×M16—24no—
59C2×C7×M16—24no—
60C2×C7×M16D414yes—
61C22×C7×C8—24no—
62C22×C7×C8—22no—
63C22×C7×C8—22no—
64C22×C7×C8—24no—
65C22×C7×C8—24no—
66C22×C7×C8—22no—
67C22×C7×C8—22no—
68C22×C7×C8—22no—
69C22×C7×C8D414yes—
70C22×C7×C8C2312yes—
71C22×C7×C8C2312yes—
72C22×C7×C8C2311yescharacteristic
73C22×C7×C8C2312yes—
74C22×C7×C8C2311yescharacteristic
75C7×#117—22no—
76C7×#117—22no—
77C2×C7×C4⋊C4C2×C412yes—
78C2×C7×C22⋊C4C2×C414yes—
79C2×C7×C22⋊C4C2×C412yes—
80C2×C7×C22⋊C4C2×C414yes—
81C2×C42×C7—22no—
82C2×C42×C7—22no—
83C2×C42×C7C2×C412yes—
84C2×C42×C7C2312yes—
85C2×C42×C7C2312yes—
86C7×C4⋊C8—24no—
87C7×C4⋊C8—24no—
88C7×C4⋊C8—28no—
89C7×C22⋊C8—28no—
90C7×#95C2×C414yes—
91C7×#95C2×C414yes—
92C22×#131C2×C711yescharacteristic
93C2×#424C2×C711yescharacteristic, complemented
94C22×C4⋊C8C2×C711yescharacteristic, complemented
95C2×#408C2×C711yescharacteristic
96#2297C2×C711yescharacteristic
97#1851C2×C714yescomplemented
98#1850C2×C714yescomplemented
99#1729C2×C711yescharacteristic, complemented
100#1728C2×C711yescharacteristic, complemented
101C24×C7C22×C412yes—
102C24×C7C22×C411yescharacteristic
103C7×#41—28no—
104C7×#41—28no—
105C7×#41—28no—
106C7×#41—28no—
107C2×C7×Q8—22no—
108C2×C7×Q8—22no—
109C2×C7×Q8C4⋊C414yes—
110C2×C7×D4—24no—
111C2×C7×D4—24no—
112C2×C7×D4—22no—
113C2×C7×D4—22no—
114C2×C7×D4C4⋊C418yes—
115C2×C7×D4C4⋊C414yes—
116C22×C4×C7—22no—
117C22×C4×C7—24no—
118C22×C4×C7—22no—
119C22×C4×C7—22no—
120C22×C4×C7—22no—
121C22×C4×C7—22no—
122C22×C4×C7—22no—
123C22×C4×C7—42no—
124C22×C4×C7C22×C412yes—
125C22×C4×C7C22×C414yes—
126C22×C4×C7C22×C412yes—
127C22×C4×C7C22×C412yes—
128C22×C4×C7C22×C411yescharacteristic
129C22×C4×C7C2×D414yes—
130C22×C4×C7C2×D412yes—
131C22×C4×C7C2×D412yes—
132C22×C4×C7C2×D412yes—
133C22×C4×C7C2×Q814yes—
134C22×C4×C7C2×Q812yes—
135C22×C4×C7#4112yes—
136C22×C4×C7#4112yes—
137C22×C4×C7C2411yescharacteristic
138C7×M16—216no—
139C7×M16—28no—
140C7×M16—44no—
141C2×C7×C8—216no—
142C2×C7×C8—28no—
143C2×C7×C8—21no—
144C2×C7×C8—21no—
145C2×C7×C8—21no—
146C2×C7×C8—22no—
147C2×C7×C8—22no—
148C2×C7×C8—21no—
149C2×C7×C8—22no—
150C2×C7×C8—22no—
151C2×C7×C8—22no—
152C2×C7×C8—22no—
153C2×C7×C8—22no—
154C2×C7×C8—22no—
155C2×C7×C8—44no—
156C2×C7×C8C2×D412yes—
157C2×C7×C8C2×D414yes—
158C2×C7×C8C2×D412yes—
159C7×C4⋊C4—24no—
160C7×C22⋊C4—24no—
161C7×C22⋊C4—28no—
162C7×C22⋊C4—44no—
163C42×C7—24no—
164C42×C7—22no—
165C42×C7—22no—
166C42×C7—22no—
167C42×C7—22no—
168C22×#41C22×C711yescharacteristic
169C2×#131—24no—
170C2×#131—24no—
171C2×#131—24no—
172C22×M16C22×C712yes—
173C22×M16C22×C711yescharacteristic
174C22×M16C22×C711yescharacteristic
175C23×C8C22×C712yes—
176C23×C8C22×C711yescharacteristic
177C23×C8C22×C711yescharacteristic
178C2×#117C22×C711yescharacteristic
179C22×C42C22×C711yescharacteristic
180#424—24no—
181C2×C4⋊C8—24no—
182C2×C4⋊C8C22×C712yes—
183C2×C4⋊C8C22×C714yes—
184C2×C4⋊C8C22×C712yes—
185#408—24no—
186C2×C22⋊C8C22×C714yes—
187#391C4×C712yes—
188#390C4×C712yes—
189#386C4×C712yes—
190#386C4×C712yes—
191C4×C22⋊C4C22×C714yes—
192#336C22×C712yes—
193#336C22×C714yes—
194#336C22×C712yes—
195C23×C7—22no—
196C23×C7—22no—
197C23×C7—22no—
198C23×C7—22no—
199C23×C7—24no—
200C23×C7—24no—
201C23×C7C2×C4⋊C414yes—
202C23×C7C2×C4⋊C412yes—
203C23×C7C4×D412yes—
204C23×C7C4×D412yes—
205C23×C7C23×C411yescharacteristic
206C7×Q8—28no—
207C7×D4—216no—
208C7×D4—28no—
209C2×C4×C7—28no—
210C2×C4×C7—22no—
211C2×C4×C7—22no—
212C2×C4×C7—22no—
213C2×C4×C7—22no—
214C2×C4×C7—24no—
215C2×C4×C7—24no—
216C2×C4×C7—24no—
217C2×C4×C7—24no—
218C2×C4×C7—22no—
219C2×C4×C7—24no—
220C2×C4×C7—24no—
221C2×C4×C7—22no—
222C2×C4×C7—24no—
223C2×C4×C7—22no—
224C2×C4×C7—44no—
225C2×C4×C7C2×C4⋊C414yes—
226C2×C4×C7C2×C4⋊C412yes—
227C2×C4×C7C4×D412yes—
228C2×C4×C7C4×D412yes—
229C2×C4×C7#12014yes—
230C2×C4×C7C22⋊Q814yes—
231C2×C4×C7C22⋊Q814yes—
232C2×C4×C7#12314yes—
233C2×C4×C7#13114yescomplemented
234C2×C4×C7C22×D411yescharacteristic
235C2×C4×C7C22×D411yescharacteristic
236C2×C4×C7C22×D411yescharacteristic
237C2×C4×C7C22×Q811yescharacteristic
238C2×C4×C7C2×#4111yescharacteristic
239C2×C4×C7C2×#4111yescharacteristic
240C7×C8—22no—
241C7×C8—24no—
242C7×C8—22no—
243C7×C8—42no—
244C7×C8—42no—
245C2×#41—22no—
246C2×#41—22no—
247C2×#41—22no—
248C2×#41—22no—
249C2×#41C7×D414yes—
250C2×#41C7×Q814yes—
251C22×Q8C2×C4×C711yescharacteristic
252C22×D4C2×C4×C712yes—
253C22×D4C2×C4×C711yescharacteristic
254C23×C4C2×C4×C711yescharacteristic
255C23×C4C2×C4×C711yescharacteristic
256C23×C4C23×C712yes—
257C23×C4C23×C711yescharacteristic
258#131—232no—
259C2×M16—24no—
260C2×M16—22no—
261C2×M16—22no—
262C2×M16—22no—
263C2×M16—22no—
264C2×M16—22no—
265C2×M16—24no—
266C2×M16—24no—
267C2×M16C7×D414yes—
268C22×C8—24no—
269C22×C8—22no—
270C22×C8—22no—
271C22×C8—24no—
272C22×C8—24no—
273C22×C8—22no—
274C22×C8—22no—
275C22×C8—22no—
276C22×C8C7×D414yes—
277C22×C8C23×C712yes—
278C22×C8C23×C712yes—
279C22×C8C23×C711yescharacteristic
280C22×C8C23×C712yes—
281C22×C8C23×C711yescharacteristic
282#117—22no—
283#117—22no—
284C2×C4⋊C4C2×C4×C712yes—
285C2×C22⋊C4C2×C4×C712yes—
286C2×C22⋊C4C2×C4×C714yes—
287C2×C22⋊C4C2×C4×C714yes—
288C2×C42—22no—
289C2×C42—22no—
290C2×C42C2×C4×C712yes—
291C2×C42C23×C712yes—
292C2×C42C23×C712yes—
293C4⋊C8—24no—
294C4⋊C8—24no—
295C4⋊C8—28no—
296C22⋊C8—28no—
297#95C2×C4×C714yes—
298#95C2×C4×C714yes—
299C22×C7—24no—
300C22×C7—22no—
301C22×C7—22no—
302C22×C7—24no—
303C22×C7—28no—
304C22×C7—24no—
305C22×C7—42no—
306C22×C7—42no—
307C22×C7—44no—
308C22×C7#38514yes—
309C22×C7C22×C4⋊C411yescharacteristic
310C22×C7C2×C4×D411yescharacteristic
311C22×C7C2×C4×D411yescharacteristic
312C22×C7C2×#13112yes—
313C22×C7#56812yes—
314C4×C7—24no—
315C4×C7—24no—
316C4×C7—42no—
317C4×C7—44no—
318C4×C7#38514yes—
319C4×C7C2×#12011yescharacteristic
320C4×C7C2×C22⋊Q811yescharacteristic
321C4×C7C2×C22⋊Q811yescharacteristic
322C4×C7C2×#12311yescharacteristic
323C24C22×C4×C712yes—
324C24C22×C4×C711yescharacteristic
325#41—28no—
326#41—28no—
327#41—28no—
328#41—28no—
329C2×Q8—22no—
330C2×Q8—22no—
331C2×Q8C7×C4⋊C414yes—
332C2×D4—24no—
333C2×D4—24no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4C7×C4⋊C418yes—
337C2×D4C7×C4⋊C414yes—
338C22×C4—22no—
339C22×C4—24no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—42no—
346C22×C4C22×C4×C712yes—
347C22×C4C22×C4×C714yes—
348C22×C4C22×C4×C712yes—
349C22×C4C22×C4×C712yes—
350C22×C4C22×C4×C711yescharacteristic
351C22×C4C2×C7×D414yes—
352C22×C4C2×C7×D412yes—
353C22×C4C2×C7×D412yes—
354C22×C4C2×C7×D412yes—
355C22×C4C2×C7×Q814yes—
356C22×C4C2×C7×Q812yes—
357C22×C4C7×#4112yes—
358C22×C4C7×#4112yes—
359C22×C4C24×C711yescharacteristic
360M16—216no—
361M16—28no—
362M16—44no—
363C2×C8—216no—
364C2×C8—28no—
365C2×C8—21no—
366C2×C8—21no—
367C2×C8—21no—
368C2×C8—22no—
369C2×C8—22no—
370C2×C8—21no—
371C2×C8—22no—
372C2×C8—22no—
373C2×C8—22no—
374C2×C8—22no—
375C2×C8—22no—
376C2×C8—22no—
377C2×C8—44no—
378C2×C8C2×C7×D412yes—
379C2×C8C2×C7×D414yes—
380C2×C8C2×C7×D412yes—
381C4⋊C4—24no—
382C22⋊C4—24no—
383C22⋊C4—28no—
384C22⋊C4—44no—
385C42—24no—
386C42—22no—
387C42—22no—
388C42—22no—
389C42—22no—
390C2×C7—24no—
391C2×C7—44no—
392C2×C7C2×#38511yescharacteristic
393C2×C7#290612yes—
394C2×C7#292911yescharacteristic
395C2×C7#293011yescharacteristic
396C2×C7#293512yes—
397C23—22no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—24no—
402C23—24no—
403C23C2×C7×C4⋊C414yes—
404C23C2×C7×C4⋊C412yes—
405C23C4×C7×D412yes—
406C23C4×C7×D412yes—
407C23C23×C4×C711yescharacteristic
408Q8—28no—
409D4—216no—
410D4—28no—
411C2×C4—28no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—22no—
421C2×C4—24no—
422C2×C4—24no—
423C2×C4—22no—
424C2×C4—24no—
425C2×C4—22no—
426C2×C4—44no—
427C2×C4C2×C7×C4⋊C414yes—
428C2×C4C2×C7×C4⋊C412yes—
429C2×C4C4×C7×D412yes—
430C2×C4C4×C7×D412yes—
431C2×C4C7×#12014yes—
432C2×C4C7×C22⋊Q814yes—
433C2×C4C7×C22⋊Q814yes—
434C2×C4C7×#12314yes—
435C2×C4C7×#13114yescomplemented
436C2×C4C22×C7×D411yescharacteristic
437C2×C4C22×C7×D411yescharacteristic
438C2×C4C22×C7×D411yescharacteristic
439C2×C4C22×C7×Q811yescharacteristic
440C2×C4C2×C7×#4111yescharacteristic
441C2×C4C2×C7×#4111yescharacteristic
442C8—22no—
443C8—24no—
444C8—22no—
445C8—42no—
446C8—42no—
447C7#2083811yescharacteristic, direct product factor, Sylow
448C22—24no—
449C22—22no—
450C22—22no—
451C22—24no—
452C22—28no—
453C22—24no—
454C22—42no—
455C22—42no—
456C22—44no—
457C22C7×#38514yes—
458C22C22×C7×C4⋊C411yescharacteristic
459C22C2×C4×C7×D411yescharacteristic
460C22C2×C4×C7×D411yescharacteristic
461C22C2×C7×#13112yes—
462C22C7×#56812yes—
463C4—24no—
464C4—24no—
465C4—42no—
466C4—44no—
467C4C7×#38514yes—
468C4C2×C7×#12011yescharacteristic
469C4C2×C7×C22⋊Q811yescharacteristic
470C4C2×C7×C22⋊Q811yescharacteristic
471C4C2×C7×#12311yescharacteristic
472C2—24no—
473C2—44no—
474C2C2×C7×#38511yescharacteristic
475C2C7×#290612yes—
476C2C7×#292911yescharacteristic
477C2C7×#293011yescharacteristic
478C2C7×#293512yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC22×C7×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C7×#424C2semidirect
3. C22×C7×C4⋊C8C2semidirect
6. C7×#1851C2semidirect
7. C7×#1850C2semidirect
8. C7×#1729C2semidirect
9. C7×#1728C2semidirect
37. #20838C7direct (N × H)
93. C2×#424C2×C7semidirect
94. C22×C4⋊C8C2×C7semidirect
97. #1851C2×C7semidirect
98. #1850C2×C7semidirect
99. #1729C2×C7semidirect
100. #1728C2×C7semidirect
233. C2×C4×C7#131semidirect
435. C2×C4C7×#131semidirect
447. C7#20838direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C7×#1312
C2×C7×#4242
C22×C7×C4⋊C82
C2×C7×#4082
C7×#22972
C7×#18512
C7×#18502
C7×#17292
C7×#17282
#208387