Finite Group Databasebeta

← C2×#23776077 #35167872

Subgroups — C2×#23776077 #35167872

Order 20224.

1830 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099293C211yesmaximal, characteristic
2C2×#19099291C211yesmaximal, characteristic
3#23776077C2116yesmaximal, direct product factor
4C2×#19098915C211yesmaximal, characteristic
5C2×#19098912C212yesmaximal
6C2×#19098857C212yesmaximal
7C2×#19098774C211yesmaximal, characteristic
8C2×#19098772C212yesmaximal
9C2×#19098687C211yesmaximal, characteristic
10C2×#19098657C212yesmaximal
11C2×C4×#11929614C211yesmaximal, characteristic
12C2×#477×C79C211yesmaximal, characteristic
13C22×Dic316C2212yes—
14C22×#11929614C2211yescharacteristic
15#19099293—24no—
16#19099293C2218yes—
17#19099291—24no—
18#19099291C2218yes—
19C2×#14579161C2211yescharacteristic
20C2×#14579160—21no—
21C2×#14579160C2212yes—
22C2×#14579159—22no—
23C2×#14579159C2212yes—
24C2×#14579153—21no—
25C2×#14579151—22no—
26C2×C4×Dic158—21no—
27C2×C4×Dic158C2211yescharacteristic
28C2×C4×Dic158C2211yescharacteristic
29C2×#14579126—21no—
30C2×#14579126C2212yes—
31C2×#14579126C2212yes—
32#19098915C2218yes—
33#19098912C22116yes—
34#19098857C22116yes—
35#19098774C2218yes—
36#19098772C22116yes—
37#19098687C2218yes—
38#19098657C22116yes—
39C4×#11929614C2218yes—
40C2×#14579094C2211yescharacteristic
41C2×Dic79⋊C8C2212yes—
42C2×#14579086C2212yes—
43C2×#14579085C2211yescharacteristic
44C2×#14579084C2211yescharacteristic
45C2×#14579084C2212yes—
46C2×#14579084C2212yes—
47C2×C4×C79⋊C8C2211yescharacteristic
48C2×C8×Dic79C2212yes—
49C2×C4⋊Q8×C79C2211yescharacteristic
50C2×C4×Q8×C79C2211yescharacteristic
51#477×C79C2218yes—
52C2×#107×C79C2212yes—
53C2×C4⋊C8×C79C2211yescharacteristic
54C2×#103×C79C2212yes—
55C22×Dic158—22no—
56C22×Dic158D411yescharacteristic
57C22×Dic158C2312yes—
58C22×Dic158C2311yescharacteristic
59C2×Dic316—28no—
60C2×Dic316C2318yes—
61C2×#11929614—24no—
62C2×#11929614C2314yes—
63C22×C79⋊C8C2311yescharacteristic
64C22×C79⋊C8C2311yescharacteristic
65#14579161—22no—
66#14579161C2314yes—
67#14579160—28no—
68#14579160—24no—
69#14579160C2318yes—
70#14579159—216no—
71#14579159—24no—
72#14579159C2318yes—
73#14579153—28no—
74#14579151—216no—
75C4×Dic158—22no—
76C4×Dic158—28no—
77C4×Dic158D414yes—
78C4×Dic158C2314yes—
79C4×Dic158C2314yes—
80#14579126—28no—
81#14579126—24no—
82#14579126—24no—
83#14579126C2318yes—
84#14579126C2318yes—
85C2×C4⋊Dic79—21no—
86C2×C4⋊Dic79—21no—
87C2×C4⋊Dic79D411yescharacteristic
88C2×C4⋊Dic79C2311yescharacteristic
89C2×Dic79⋊C4—21no—
90C2×Dic79⋊C4—22no—
91C2×Dic79⋊C4—22no—
92C2×Dic79⋊C4—22no—
93C2×Dic79⋊C4—22no—
94C2×Dic79⋊C4—22no—
95C2×Dic79⋊C4D412yes—
96C2×C4×Dic79—21no—
97C2×C4×Dic79—22no—
98C2×C4×Dic79—22no—
99C2×C4×Dic79C2312yes—
100#14579094C2314yes—
101Dic79⋊C8C2318yes—
102#14579086C2318yes—
103#14579085C2314yes—
104#14579084C2314yes—
105#14579084C2318yes—
106#14579084C2318yes—
107C4×C79⋊C8C2314yes—
108C8×Dic79C2318yes—
109C22×Q8×C79—21no—
110C22×Q8×C79C2311yescharacteristic
111C22×C8×C79C2312yes—
112C4⋊Q8×C79—22no—
113C4⋊Q8×C79C2314yes—
114C4×Q8×C79—22no—
115C4×Q8×C79C2314yes—
116C2×C4⋊C4×C79—21no—
117C2×C4⋊C4×C79—21no—
118C2×C4⋊C4×C79C2311yescharacteristic
119C2×C4⋊C4×C79C2312yes—
120C2×C42×C79—21no—
121C2×C42×C79C2311yescharacteristic
122#107×C79C2318yes—
123C4⋊C8×C79C2314yes—
124#103×C79C2318yes—
125C2×Dic158—28no—
126C2×Dic158—21no—
127C2×Dic158—22no—
128C2×Dic158—24no—
129C2×Dic158—22no—
130C2×Dic158—24no—
131C2×Dic158—84no—
132C2×Dic158Q1618yescomplemented
133C2×Dic158C2×D414yes—
134C2×Dic158#4114yes—
135C2×Dic158C2414yes—
136C2×Dic158C2412yes—
137C22×Dic79—21no—
138C22×Dic79—21no—
139C22×Dic79—22no—
140C22×Dic79C2×D412yes—
141C22×Dic79C2×D412yes—
142Dic316—216no—
143#11929614—28no—
144C2×C79⋊C8—22no—
145C2×C79⋊C8—22no—
146C2×C79⋊C8C2412yes—
147C2×C79⋊C8C2412yes—
148C4⋊Dic79—24no—
149C4⋊Dic79—24no—
150C4⋊Dic79—21no—
151C4⋊Dic79C2×D414yes—
152C4⋊Dic79C2412yes—
153Dic79⋊C4—28no—
154Dic79⋊C4—28no—
155Dic79⋊C4—28no—
156Dic79⋊C4—28no—
157Dic79⋊C4—28no—
158Dic79⋊C4—24no—
159Dic79⋊C4C2×D418yes—
160C4×Dic79—28no—
161C4×Dic79—28no—
162C4×Dic79—24no—
163C4×Dic79C2×D414yes—
164C4×Dic79C2414yes—
165C2×Q8×C79—21no—
166C2×Q8×C79—24no—
167C2×Q8×C79—22no—
168C2×Q8×C79—22no—
169C2×Q8×C79—82no—
170C2×Q8×C79C2412yes—
171C22×C4×C79—22no—
172C22×C4×C79—21no—
173C22×C4×C79—21no—
174C22×C4×C79C2×D411yescharacteristic
175C22×C4×C79C2×D411yescharacteristic
176C22×C4×C79C2411yescharacteristic
177C2×C8×C79—24no—
178C2×C8×C79C2414yes—
179C4⋊C4×C79—24no—
180C4⋊C4×C79—24no—
181C4⋊C4×C79—21no—
182C4⋊C4×C79—22no—
183C4⋊C4×C79C2414yes—
184C4⋊C4×C79C2412yes—
185C42×C79—24no—
186C42×C79C2×D412yes—
187C42×C79C2412yes—
188C23×C79C22×D411yescharacteristic
189Q8×C79—22no—
190Q8×C79—22no—
191Q8×C79—42no—
192Q8×C79—84no—
193C2×C4×C79—22no—
194C2×C4×C79—22no—
195C2×C4×C79—24no—
196C2×C4×C79—22no—
197C2×C4×C79—42no—
198C2×C4×C79—44no—
199C2×C4×C79—42no—
200C2×C4×C79C2×Q1614yes—
201C2×C4×C79C22×D412yes—
202C2×C4×C79C22×D411yescharacteristic
203C2×C4×C79C22×D412yes—
204C2×C4×C79C2×#4112yes—
205C2×C4×C792−1+412yes—
206C2×C4×C79C2511yescharacteristic
207C2×Dic79—24no—
208C2×Dic79—24no—
209C2×Dic79—22no—
210C2×Dic79—24no—
211C2×Dic79—22no—
212C2×Dic79—44no—
213C2×Dic79—42no—
214C2×Dic79C2×Q1618yes—
215C2×Dic79C22×D414yes—
216C2×Dic79C22×D414yes—
217Dic158—24no—
218Dic158—22no—
219Dic158—24no—
220Dic158—24no—
221Dic158—44no—
222Dic158—88no—
223Dic158C2×Q16116yescomplemented
224Dic158C2×#4114yes—
225C8×C79—24no—
226C79⋊C8—22no—
227C79⋊C8—22no—
228C22×C79#54812yes—
229C22×C79C22×Q1612yes—
230C22×C79#57712yes—
231C22×C79C23×D411yescharacteristic
232C4×C79—22no—
233C4×C79—42no—
234C4×C79—42no—
235C4×C79—44no—
236C4×C79#54812yes—
237C4×C79C22×Q1614yes—
238C4×C79C22×#4111yescharacteristic
239C4×C79C2×2−1+411yescharacteristic
240Dic79—24no—
241Dic79—24no—
242Dic79—44no—
243Dic79—42no—
244Dic79C22×Q1618yes—
245C2×#3363—791nomaximal, Sylow
246C2×C79#336314yescomplemented
247C2×C79C2×#54811yescharacteristic
248C2×C79C23×Q1611yescharacteristic
249C2×C79C2×#57711yescharacteristic
250C2×Q82—791no—
251C2×#557—791no—
252#3363—7916no—
253C2×#487—792no—
254C2×#487—791no—
255C2×#477—792no—
256C2×#477D7911yescharacteristic
257C2×#462—791no—
258C2×#462—792no—
259C2×C8×Q8—791no—
260C2×C4×Q16—792no—
261C2×C4×Q16—791no—
262C79C2×#336311yescharacteristic, complemented, Sylow
263C22×Q16—791no—
264C22×Q16—792no—
265Q82—798no—
266Q82—1584no—
267#557—798no—
268#557—1584no—
269C2×C4⋊Q8—792no—
270C2×C4⋊Q8—792no—
271C2×C4⋊Q8—791no—
272C2×C4⋊Q8—1581no—
273C2×C4⋊Q8—1582no—
274C2×C4⋊Q8C2×D7911yescharacteristic
275C2×#125—1581no—
276C2×#125—1582no—
277C2×C4×Q8—791no—
278C2×C4×Q8—792no—
279C2×C4×Q8—792no—
280C2×C4×Q8—791no—
281C2×C4×Q8—1581no—
282C2×C4×Q8—1581no—
283C2×C4×Q8C2×D7911yescharacteristic
284#487—798no—
285#487—7916no—
286#477—7916no—
287#477C2×D7918yes—
288#462—798no—
289#462—7916no—
290C8×Q8—798no—
291C4×Q16—798no—
292C4×Q16—7916no—
293C2×#107—791no—
294C2×#107C2×D7912yes—
295C2×C4⋊C8—792no—
296C2×C4⋊C8C2×D7911yescharacteristic
297C2×#103—791no—
298C2×#103—792no—
299C2×#103—792no—
300C2×#103—792no—
301C2×#103—791no—
302C2×#103C2×D7912yes—
303C2×C4×C8—792no—
304C2×C4×C8—791no—
305C22×Q8—21no—
306C22×Q8—791no—
307C22×Q8—791no—
308C22×Q8—792no—
309C22×Q8—1582no—
310C22×Q8C22×D7911yescharacteristic
311C2×Q16—794no—
312C2×Q16—798no—
313C2×Q16—1588no—
314C2×Q16—1584no—
315C22×C8—791no—
316C22×C8—791no—
317C22×C8C22×D7912yes—
318C4⋊Q8—22no—
319C4⋊Q8—798no—
320C4⋊Q8—798no—
321C4⋊Q8—794no—
322C4⋊Q8—1584no—
323C4⋊Q8—1584no—
324C4⋊Q8—1588no—
325C4⋊Q8—15816no—
326C4⋊Q8—1582no—
327C4⋊Q8C22×D7914yes—
328#125—1588no—
329#125—15816no—
330C4×Q8—22no—
331C4×Q8—794no—
332C4×Q8—794no—
333C4×Q8—798no—
334C4×Q8—798no—
335C4×Q8—794no—
336C4×Q8—1588no—
337C4×Q8—1584no—
338C4×Q8—1584no—
339C4×Q8—1588no—
340C4×Q8—1582no—
341C4×Q8C22×D7914yes—
342C2×C4⋊C4—21no—
343C2×C4⋊C4—21no—
344C2×C4⋊C4—792no—
345C2×C4⋊C4—791no—
346C2×C4⋊C4—791no—
347C2×C4⋊C4—1582no—
348C2×C4⋊C4—1582no—
349C2×C4⋊C4—1582no—
350C2×C4⋊C4—1582no—
351C2×C4⋊C4—1582no—
352C2×C4⋊C4—1581no—
353C2×C4⋊C4—1581no—
354C2×C4⋊C4—1581no—
355C2×C4⋊C4C22×D7911yescharacteristic
356C2×C4⋊C4C22×D7912yes—
357C2×C42—21no—
358C2×C42—792no—
359C2×C42—1582no—
360C2×C42—1582no—
361C2×C42—1581no—
362C2×C42C22×D7911yescharacteristic
363#107—794no—
364#107C22×D7918yes—
365C4⋊C8—798no—
366C4⋊C8C22×D7914yes—
367#103—794no—
368#103—798no—
369#103—794no—
370#103—798no—
371#103—798no—
372#103C22×D7918yes—
373C4×C8—798no—
374C4×C8—794no—
375C2×Q8—21no—
376C2×Q8—24no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8—82no—
380C2×Q8—798no—
381C2×Q8—794no—
382C2×Q8—794no—
383C2×Q8—792no—
384C2×Q8—794no—
385C2×Q8—6324no—
386C2×Q8—1588no—
387C2×Q8—1584no—
388C2×Q8—1584no—
389C2×Q8—1582no—
390C2×Q8—1582no—
391C2×Q8—1581no—
392C2×Q8C23×D7912yes—
393C22×C4—21no—
394C22×C4—21no—
395C22×C4—22no—
396C22×C4—792no—
397C22×C4—792no—
398C22×C4—1581no—
399C22×C4—1582no—
400C22×C4—1581no—
401C22×C4D4×D7911yescharacteristic
402C22×C4D4×D7911yescharacteristic
403C22×C4C23×D7911yescharacteristic
404Q16—15816no—
405Q16—1588no—
406C2×C8—24no—
407C2×C8—792no—
408C2×C8—792no—
409C2×C8—1582no—
410C2×C8—1582no—
411C2×C8C23×D7914yes—
412C4⋊C4—24no—
413C4⋊C4—24no—
414C4⋊C4—21no—
415C4⋊C4—22no—
416C4⋊C4—798no—
417C4⋊C4—794no—
418C4⋊C4—792no—
419C4⋊C4—1588no—
420C4⋊C4—1588no—
421C4⋊C4—1588no—
422C4⋊C4—1588no—
423C4⋊C4—1588no—
424C4⋊C4—1584no—
425C4⋊C4—1581no—
426C4⋊C4—1584no—
427C4⋊C4—1584no—
428C4⋊C4C23×D7914yes—
429C4⋊C4C23×D7912yes—
430C42—24no—
431C42—794no—
432C42—794no—
433C42—1588no—
434C42—1588no—
435C42—1584no—
436C42D4×D7912yes—
437C42C23×D7912yes—
438C23C2×D4×D7911yescharacteristic
439Q8—22no—
440Q8—22no—
441Q8—42no—
442Q8—84no—
443Q8—3164no—
444Q8—7916no—
445Q8—794no—
446Q8—6328no—
447Q8—1584no—
448Q8—1584no—
449Q8—1582no—
450Q8—1584no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—24no—
455C2×C4—42no—
456C2×C4—42no—
457C2×C4—44no—
458C2×C4—3164no—
459C2×C4—3162no—
460C2×C4—798no—
461C2×C4—794no—
462C2×C4—794no—
463C2×C4—1582no—
464C2×C4—1584no—
465C2×C4—1584no—
466C2×C4—1584no—
467C2×C4—1582no—
468C2×C4Q16×D7914yes—
469C2×C4C2×D4×D7912yes—
470C2×C4C2×D4×D7911yescharacteristic
471C2×C4C2×D4×D7912yes—
472C2×C4#41×D7912yes—
473C2×C4#1457920912yes—
474C2×C4C24×D7911yescharacteristic
475C8—24no—
476C8—1582no—
477C8—1582no—
478C22#1909922312yes—
479C22C2×Q16×D7912yes—
480C22#1909937312yes—
481C22C22×D4×D7911yescharacteristic
482C4—22no—
483C4—42no—
484C4—44no—
485C4—42no—
486C4—3164no—
487C4—3162no—
488C4—798no—
489C4—1584no—
490C4—1584no—
491C4#1909922312yes—
492C4C2×Q16×D7914yes—
493C4C2×#41×D7911yescharacteristic
494C4C2×#1457920911yescharacteristic
495C2#2377607714yesdirect product factor
496C2C2×#1909922311yescharacteristic
497C2C22×Q16×D7911yescharacteristic
498C2C2×#1909937311yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#477×C79C2
socle, prime radicalC23×C79C22×D4
hypercenterC2×#477D79
hypocenterC79C2×#3363
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#477

Complements

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

NH ≅ G/Ntype
3. #23776077C2direct (N × H)
132. C2×Dic158Q16semidirect
223. Dic158C2×Q16semidirect
246. C2×C79#3363semidirect
262. C79C2×#3363semidirect
495. C2#23776077direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992932
C2×#190992912
#237760772
C2×#190989152
C2×#190989122
C2×#190988572
C2×#190987742
C2×#190987722
C2×#190986872
C2×#190986572
C2×C4×#119296142
C2×#477×C792
C2×#336379