Finite Group Databasebeta

← C2×#23767178 #34456302

Subgroups — C2×#23767178 #34456302

Order 20224.

2550 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C22×#14579126C211yesmaximal, characteristic
3#23767178C2116yesmaximal, direct product factor
4C2×#19098505C212yesmaximal
5C2×#19098496C212yesmaximal
6C2×#19098468C211yesmaximal, characteristic
7C2×#19098468C211yesmaximal, characteristic
8C2×#19098468C211yesmaximal, characteristic
9C2×#19098450C212yesmaximal
10C2×#19098449C212yesmaximal
11C2×C4×Dic79⋊C4C211yesmaximal, characteristic
12C2×#389×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C23×Dic158C2211yescharacteristic
15C2×#14579161—28no—
16C2×#14579161C2218yes—
17C2×#14579126—28no—
18C2×#14579126C2218yes—
19C22×C4⋊Dic79C2212yes—
20C22×C4⋊Dic79C2212yes—
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2211yescharacteristic
24C22×C4×Dic79C2212yes—
25C22×C4×Dic79C2211yescharacteristic
26C22×C4×Dic79C2211yescharacteristic
27#19098505C22116yes—
28#19098496C22116yes—
29#19098468C2218yes—
30#19098468C2218yes—
31#19098468C2218yes—
32#19098450C22116yes—
33#19098449C22116yes—
34C4×Dic79⋊C4C2218yes—
35C2×C79⋊#95C2211yescharacteristic
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2211yescharacteristic
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2212yes—
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C42×C79C2211yescharacteristic
47#389×C79C2218yes—
48C2×#95×C79C2212yes—
49C22×Dic158—24no—
50C22×Dic158—24no—
51C22×Dic158—24no—
52C22×Dic158—24no—
53C22×Dic158—24no—
54C22×Dic158D418yes—
55C22×Dic158C2314yes—
56C22×Dic158C2314yes—
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2312yes—
59C23×Dic79C2311yescharacteristic
60C23×Dic79C2312yes—
61C23×Dic79C2311yescharacteristic
62C23×Dic79C2311yescharacteristic
63#14579161—232no—
64#14579126—232no—
65C2×C4⋊Dic79—28no—
66C2×C4⋊Dic79—28no—
67C2×C4⋊Dic79C2318yes—
68C2×C4⋊Dic79C2318yes—
69C2×Dic79⋊C4—24no—
70C2×Dic79⋊C4—28no—
71C2×Dic79⋊C4Q818yescomplemented
72C2×Dic79⋊C4C2314yes—
73C2×Dic79⋊C4C2318yes—
74C2×Dic79⋊C4C2314yes—
75C2×C4×Dic79—24no—
76C2×C4×Dic79—24no—
77C2×C4×Dic79—28no—
78C2×C4×Dic79C2314yes—
79C2×C4×Dic79C2314yes—
80C2×C4×Dic79C2318yes—
81C79⋊#95C2314yes—
82C79⋊#95C2314yes—
83C79⋊#95C2318yes—
84C79⋊#95C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C23×C4×C79C2312yes—
90C23×C4×C79C2312yes—
91C23×C4×C79C2311yescharacteristic
92C23×C4×C79C2311yescharacteristic
93C23×C4×C79C2311yescharacteristic
94C2×C4⋊C4×C79—24no—
95C2×C4⋊C4×C79—28no—
96C2×C4⋊C4×C79—24no—
97C2×C4⋊C4×C79C2318yes—
98C2×C4⋊C4×C79C2314yes—
99C2×C4⋊C4×C79C2314yes—
100C2×C42×C79—24no—
101C2×C42×C79C2314yes—
102#95×C79C2318yes—
103C2×Dic158—232no—
104C2×Dic158—28no—
105C2×Dic158—28no—
106C2×Dic158—28no—
107C2×Dic158—28no—
108C2×Dic158—28no—
109C2×Dic158—416no—
110C2×Dic158C2×D4116yes—
111C22×Dic79—22no—
112C22×Dic79—24no—
113C22×Dic79—22no—
114C22×Dic79—24no—
115C22×Dic79—24no—
116C22×Dic79—22no—
117C22×Dic79—22no—
118C22×Dic79—24no—
119C22×Dic79—24no—
120C22×Dic79—22no—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C22×Dic79—22no—
125C22×Dic79—22no—
126C22×Dic79C2×D418yes—
127C22×Dic79C2×Q814yes—
128C22×Dic79C2×Q814yes—
129C22×Dic79C2414yes—
130C22×Dic79C2412yes—
131C22×Dic79C2412yes—
132C22×Dic79C2414yes—
133C22×Dic79C2412yes—
134C22×Dic79C2412yes—
135C4⋊Dic79—216no—
136C4⋊Dic79—216no—
137Dic79⋊C4—216no—
138Dic79⋊C4—28no—
139Dic79⋊C4C2×Q8116yescomplemented
140C4×Dic79—216no—
141C4×Dic79—28no—
142C4×Dic79—28no—
143C24×C79C2411yescharacteristic
144C22×C4×C79—22no—
145C22×C4×C79—22no—
146C22×C4×C79—22no—
147C22×C4×C79—22no—
148C22×C4×C79—24no—
149C22×C4×C79—24no—
150C22×C4×C79—24no—
151C22×C4×C79—24no—
152C22×C4×C79—24no—
153C22×C4×C79—24no—
154C22×C4×C79C2×D414yes—
155C22×C4×C79C2×Q814yes—
156C22×C4×C79#4114yes—
157C22×C4×C79#4114yes—
158C22×C4×C79#4114yes—
159C22×C4×C79C2414yes—
160C22×C4×C79C2414yes—
161C22×C4×C79C2412yes—
162C22×C4×C79C2412yes—
163C22×C4×C79C2412yes—
164C4⋊C4×C79—28no—
165C4⋊C4×C79—216no—
166C4⋊C4×C79—28no—
167C42×C79—28no—
168C23×C79C22×D412yes—
169C23×C79C22×Q812yes—
170C23×C79C2×#4112yes—
171C23×C79C2×#4112yes—
172C23×C79C2×#4112yes—
173C23×C792−1+412yes—
174C23×C792−1+412yes—
175C23×C79C2511yescharacteristic
176C2×C4×C79—28no—
177C2×C4×C79—28no—
178C2×C4×C79—22no—
179C2×C4×C79—22no—
180C2×C4×C79—22no—
181C2×C4×C79—22no—
182C2×C4×C79—24no—
183C2×C4×C79—24no—
184C2×C4×C79—24no—
185C2×C4×C79—24no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—48no—
189C2×C4×C79—48no—
190C2×C4×C79#123116yes—
191C2×C4×C79C22×D414yes—
192C2×C4×C79C22×Q814yes—
193C2×C4×C79C2×#4114yes—
194C2×C4×C79C2×#4114yes—
195C2×C4×C79C2×#4114yes—
196C2×Dic79—216no—
197C2×Dic79—28no—
198C2×Dic79—28no—
199C2×Dic79—22no—
200C2×Dic79—22no—
201C2×Dic79—22no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—22no—
205C2×Dic79—22no—
206C2×Dic79—24no—
207C2×Dic79—22no—
208C2×Dic79—22no—
209C2×Dic79—24no—
210C2×Dic79—24no—
211C2×Dic79—22no—
212C2×Dic79—22no—
213C2×Dic79—22no—
214C2×Dic79—48no—
215C2×Dic79—44no—
216C2×Dic79—44no—
217C2×Dic79C22×D418yes—
218C2×Dic79C22×Q814yes—
219C2×Dic79C22×Q814yes—
220Dic158—232no—
221Dic158—416no—
222C22×C79C2×#12314yes—
223C22×C79#53314yes—
224C22×C79#54114yes—
225C22×C79#54814yes—
226C22×C79D4×Q814yes—
227C22×C79#55614yes—
228C22×C79#55714yes—
229C22×C79C23×D411yescharacteristic
230C22×C79C23×Q811yescharacteristic
231C22×C79C22×#4111yescharacteristic
232C22×C79C22×#4111yescharacteristic
233C22×C79C22×#4111yescharacteristic
234C22×C79C2×2−1+411yescharacteristic
235C22×C79C2×2−1+411yescharacteristic
236C4×C79—24no—
237C4×C79—24no—
238C4×C79—44no—
239C4×C79—44no—
240C4×C79C2×#12318yes—
241Dic79—28no—
242Dic79—24no—
243Dic79—24no—
244Dic79—44no—
245Dic79—42no—
246Dic79—42no—
247C2×#2446—791nomaximal, Sylow
248C2×C79#244618yescomplemented
249C2×C79C22×#12311yescharacteristic
250C2×C79C2×#53311yescharacteristic
251C2×C79C2×#54111yescharacteristic
252C2×C79C2×#54811yescharacteristic
253C2×C79C2×D4×Q811yescharacteristic
254C2×C79C2×#55611yescharacteristic
255C2×C79C2×#55711yescharacteristic
256C22×C4⋊Q8—791no—
257C22×C4×Q8—791no—
258#2446—7916no—
259C2×#400—792no—
260C2×#398—792no—
261C2×#391—791no—
262C2×#391—791no—
263C2×#391—791no—
264C2×#389D7911yescharacteristic
265C2×#387—792no—
266C2×#387—792no—
267C2×C4×C4⋊C4—791no—
268C79C2×#244611yescharacteristic, complemented, Sylow
269C23×Q8—791no—
270C23×Q8—791no—
271C2×C4⋊Q8—798no—
272C2×C4⋊Q8—1588no—
273C2×C4×Q8—798no—
274C2×C4×Q8—1588no—
275C22×C4⋊C4—791no—
276C22×C4⋊C4—791no—
277C22×C4⋊C4—792no—
278C22×C4⋊C4—792no—
279C22×C4⋊C4—792no—
280C22×C4⋊C4C2×D7912yes—
281C22×C4⋊C4C2×D7911yescharacteristic
282C22×C4⋊C4C2×D7911yescharacteristic
283C22×C42—791no—
284C22×C42—792no—
285C22×C42—791no—
286C22×C42C2×D7911yescharacteristic
287#400—7916no—
288#398—7916no—
289#391—798no—
290#391—798no—
291#391—798no—
292#389C2×D7918yes—
293#387—7916no—
294#387—7916no—
295C4×C4⋊C4—798no—
296C2×#95—792no—
297C2×#95—792no—
298C2×#95—792no—
299C2×#95—791no—
300C2×#95—792no—
301C2×#95—792no—
302C2×#95—791no—
303C2×#95—792no—
304C2×#95C2×D7912yes—
305C22×Q8—798no—
306C22×Q8—794no—
307C22×Q8—794no—
308C22×Q8—1584no—
309C22×Q8—1584no—
310C22×Q8—1584no—
311C22×Q8—1584no—
312C22×Q8—1584no—
313C23×C4—792no—
314C23×C4—791no—
315C23×C4—791no—
316C23×C4—791no—
317C23×C4—792no—
318C23×C4—791no—
319C23×C4C22×D7912yes—
320C23×C4C22×D7912yes—
321C23×C4C22×D7911yescharacteristic
322C23×C4C22×D7911yescharacteristic
323C23×C4C22×D7911yescharacteristic
324C4⋊Q8—15832no—
325C4×Q8—15832no—
326C2×C4⋊C4—24no—
327C2×C4⋊C4—28no—
328C2×C4⋊C4—24no—
329C2×C4⋊C4—798no—
330C2×C4⋊C4—794no—
331C2×C4⋊C4—798no—
332C2×C4⋊C4—798no—
333C2×C4⋊C4—798no—
334C2×C4⋊C4—794no—
335C2×C4⋊C4—1588no—
336C2×C4⋊C4—1588no—
337C2×C4⋊C4—1588no—
338C2×C4⋊C4—1584no—
339C2×C4⋊C4C22×D7914yes—
340C2×C4⋊C4C22×D7918yes—
341C2×C4⋊C4C22×D7914yes—
342C2×C42—24no—
343C2×C42—794no—
344C2×C42—798no—
345C2×C42—794no—
346C2×C42—1588no—
347C2×C42—1584no—
348C2×C42—1584no—
349C2×C42C22×D7914yes—
350#95—794no—
351#95—794no—
352#95—798no—
353#95—798no—
354#95—798no—
355#95—798no—
356#95—798no—
357#95—798no—
358#95C22×D7918yes—
359C24C23×D7911yescharacteristic
360C2×Q8—31616no—
361C2×Q8—7916no—
362C2×Q8—1588no—
363C2×Q8—1588no—
364C2×Q8—1588no—
365C2×Q8—1588no—
366C2×Q8—15832no—
367C2×Q8—1588no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—24no—
373C22×C4—24no—
374C22×C4—24no—
375C22×C4—24no—
376C22×C4—24no—
377C22×C4—24no—
378C22×C4—794no—
379C22×C4—794no—
380C22×C4—792no—
381C22×C4—792no—
382C22×C4—794no—
383C22×C4—798no—
384C22×C4—792no—
385C22×C4—794no—
386C22×C4—792no—
387C22×C4—1582no—
388C22×C4—1584no—
389C22×C4—1582no—
390C22×C4—1584no—
391C22×C4—1582no—
392C22×C4—1582no—
393C22×C4—1582no—
394C22×C4—1582no—
395C22×C4—1584no—
396C22×C4—1582no—
397C22×C4—1584no—
398C22×C4—1582no—
399C22×C4—1584no—
400C22×C4—1582no—
401C22×C4—1582no—
402C22×C4D4×D7914yes—
403C22×C4Q8×D7914yes—
404C22×C4#1192962314yes—
405C22×C4#1192962414yes—
406C22×C4#1192962514yes—
407C22×C4C23×D7914yes—
408C22×C4C23×D7914yes—
409C22×C4C23×D7912yes—
410C22×C4C23×D7912yes—
411C22×C4C23×D7912yes—
412C4⋊C4—216no—
413C4⋊C4—28no—
414C4⋊C4—28no—
415C4⋊C4—7916no—
416C4⋊C4—15816no—
417C4⋊C4—15816no—
418C4⋊C4—15816no—
419C4⋊C4—1588no—
420C42—28no—
421C42—15816no—
422C42—1588no—
423C42—1588no—
424C23C2×D4×D7912yes—
425C23C2×Q8×D7912yes—
426C23C2×#1192962312yes—
427C23C2×#1192962412yes—
428C23C2×#1192962512yes—
429C23#1457920812yes—
430C23#1457920812yes—
431C23C24×D7911yescharacteristic
432Q8—31616no—
433Q8—15832no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—28no—
437C2×C4—28no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—48no—
447C2×C4—48no—
448C2×C4—3164no—
449C2×C4—3164no—
450C2×C4—3168no—
451C2×C4—798no—
452C2×C4—794no—
453C2×C4—794no—
454C2×C4—1582no—
455C2×C4—1582no—
456C2×C4—1582no—
457C2×C4—1582no—
458C2×C4—1584no—
459C2×C4—1582no—
460C2×C4—1584no—
461C2×C4—1582no—
462C2×C4—1584no—
463C2×C4—1582no—
464C2×C4—1588no—
465C2×C4—15816no—
466C2×C4—1588no—
467C2×C4—1582no—
468C2×C4—1582no—
469C2×C4—1584no—
470C2×C4—1582no—
471C2×C4—1584no—
472C2×C4#14579146116yes—
473C2×C4C2×D4×D7914yes—
474C2×C4C2×Q8×D7914yes—
475C2×C4C2×#1192962314yes—
476C2×C4C2×#1192962414yes—
477C2×C4C2×#1192962514yes—
478C22C2×#1457914614yes—
479C22#1909911814yes—
480C22#1909917614yes—
481C22#1909921914yes—
482C22#1909922614yes—
483C22#1909928314yes—
484C22#1909929114yes—
485C22C22×D4×D7911yescharacteristic
486C22C22×Q8×D7911yescharacteristic
487C22C22×#1192962311yescharacteristic
488C22C22×#1192962411yescharacteristic
489C22C22×#1192962511yescharacteristic
490C22C2×#1457920811yescharacteristic
491C22C2×#1457920811yescharacteristic
492C4—24no—
493C4—24no—
494C4—44no—
495C4—44no—
496C4—3162no—
497C4—3162no—
498C4—3164no—
499C4—1584no—
500C4—1588no—
501C4—1584no—
502C4C2×#1457914618yes—
503C2#2376717818yesdirect product factor
504C2C22×#1457914611yescharacteristic
505C2C2×#1909911811yescharacteristic
506C2C2×#1909917611yescharacteristic
507C2C2×#1909921911yescharacteristic
508C2C2×#1909922611yescharacteristic
509C2C2×#1909928311yescharacteristic
510C2C2×#1909929111yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#389×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×#389D79
hypocenterC79C2×#2446
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
3. #23767178C2direct (N × H)
71. C2×Dic79⋊C4Q8semidirect
139. Dic79⋊C4C2×Q8semidirect
248. C2×C79#2446semidirect
268. C79C2×#2446semidirect
503. C2#23767178direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791612
C22×#145791262
#237671782
C2×#190985052
C2×#190984962
C2×#190984682
C2×#190984502
C2×#190984492
C2×C4×Dic79⋊C42
C2×#389×C792
C2×#244679