Finite Group Databasebeta

← C2×#23769349 #34455503

Subgroups — C2×#23769349 #34455503

Order 20224.

2286 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579159C211yesmaximal, characteristic
2C22×#14579152C211yesmaximal, characteristic
3#23769349C2116yesmaximal, direct product factor
4C2×#19098505C214yesmaximal
5C2×#19098504C214yesmaximal
6C2×#19098470C211yesmaximal, characteristic
7C2×#19098469C211yesmaximal, characteristic
8C2×#19098468C211yesmaximal, characteristic
9C2×#19098409C211yesmaximal, characteristic
10C2×#391×C79C211yesmaximal, characteristic
11C23×Dic158C2211yescharacteristic
12C2×#14579159—28no—
13C2×#14579159C2218yes—
14C2×#14579152—28no—
15C2×#14579152C2218yes—
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2212yes—
18C22×Dic79⋊C4C2212yes—
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×C4×Dic79C2211yescharacteristic
22C22×C4×Dic79C2211yescharacteristic
23#19098505C22132yes—
24#19098504C22132yes—
25#19098470C2218yes—
26#19098469C2218yes—
27#19098468C2218yes—
28#19098409C2218yes—
29C2×C79⋊#95C2214yes—
30C2×C79⋊#95C2214yes—
31C2×C79⋊#95C2214yes—
32C2×C79⋊#95C2212yes—
33C2×C79⋊#95C2212yes—
34C23×Q8×C79C2211yescharacteristic
35C22×C4⋊C4×C79C2211yescharacteristic
36C22×C42×C79C2211yescharacteristic
37#391×C79C2218yes—
38C2×#95×C79C2214yes—
39C22×Dic158—24no—
40C22×Dic158—24no—
41C22×Dic158—24no—
42C22×Dic158C2314yes—
43C23×Dic79C2312yes—
44C23×Dic79C2312yes—
45C23×Dic79C2312yes—
46C23×Dic79C2311yescharacteristic
47C23×Dic79C2311yescharacteristic
48#14579159—232no—
49#14579152—232no—
50C2×C4⋊Dic79—24no—
51C2×C4⋊Dic79—28no—
52C2×C4⋊Dic79C2314yes—
53C2×C4⋊Dic79C2318yes—
54C2×Dic79⋊C4—28no—
55C2×Dic79⋊C4—28no—
56C2×Dic79⋊C4—28no—
57C2×Dic79⋊C4C2318yes—
58C2×Dic79⋊C4C2318yes—
59C2×Dic79⋊C4C2318yes—
60C2×C4×Dic79—24no—
61C2×C4×Dic79D418yes—
62C2×C4×Dic79C2314yes—
63C2×C4×Dic79C2314yes—
64C79⋊#95C2318yes—
65C79⋊#95C2318yes—
66C79⋊#95C23116yes—
67C79⋊#95C23116yes—
68C79⋊#95C23116yes—
69C22×Q8×C79—24no—
70C22×Q8×C79—24no—
71C22×Q8×C79—24no—
72C22×Q8×C79C2314yes—
73C23×C4×C79C2312yes—
74C23×C4×C79C2312yes—
75C23×C4×C79C2312yes—
76C23×C4×C79C2311yescharacteristic
77C2×C4⋊C4×C79—24no—
78C2×C4⋊C4×C79C2314yes—
79C2×C42×C79—24no—
80C2×C42×C79C2314yes—
81#95×C79C23116yes—
82C2×Dic158—28no—
83C2×Dic158—28no—
84C2×Dic158—28no—
85C2×Dic158—416no—
86C22×Dic79—24no—
87C22×Dic79—24no—
88C22×Dic79—24no—
89C22×Dic79—24no—
90C22×Dic79—24no—
91C22×Dic79—24no—
92C22×Dic79—24no—
93C22×Dic79—24no—
94C22×Dic79—28no—
95C22×Dic79—24no—
96C22×Dic79C2×D414yes—
97C22×Dic79C2×D414yes—
98C22×Dic79C2414yes—
99C22×Dic79C2414yes—
100C22×Dic79C2414yes—
101C22×Dic79C2412yes—
102C22×Dic79C2412yes—
103C4⋊Dic79—216no—
104C4⋊Dic79—28no—
105Dic79⋊C4—216no—
106Dic79⋊C4—216no—
107Dic79⋊C4—216no—
108C4×Dic79—28no—
109C4×Dic79C2×D4116yes—
110C24×C79C2411yescharacteristic
111C2×Q8×C79—28no—
112C2×Q8×C79—28no—
113C2×Q8×C79—28no—
114C2×Q8×C79—416no—
115C22×C4×C79—24no—
116C22×C4×C79—24no—
117C22×C4×C79—24no—
118C22×C4×C79—24no—
119C22×C4×C79—24no—
120C22×C4×C79—28no—
121C22×C4×C79—24no—
122C22×C4×C79—24no—
123C22×C4×C79C2×D414yes—
124C22×C4×C79#4114yes—
125C22×C4×C79#4114yes—
126C22×C4×C79C2414yes—
127C22×C4×C79C2414yes—
128C22×C4×C79C2414yes—
129C22×C4×C79C2412yes—
130C4⋊C4×C79—28no—
131C42×C79—28no—
132C23×C79C22×D412yes—
133C23×C79C2×#4112yes—
134C23×C79C2×#4112yes—
135C23×C792−1+414yes—
136C23×C792−1+414yes—
137C23×C79C2511yescharacteristic
138Q8×C79—416no—
139C2×C4×C79—24no—
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—24no—
144C2×C4×C79—28no—
145C2×C4×C79—24no—
146C2×C4×C79—24no—
147C2×C4×C79—48no—
148C2×C4×C79—48no—
149C2×C4×C79—48no—
150C2×C4×C79#124116yes—
151C2×C4×C79C22×D414yes—
152C2×C4×C79C2×#4114yes—
153C2×C4×C79C2×#4114yes—
154C2×Dic79—28no—
155C2×Dic79—28no—
156C2×Dic79—24no—
157C2×Dic79—24no—
158C2×Dic79—24no—
159C2×Dic79—24no—
160C2×Dic79—24no—
161C2×Dic79—24no—
162C2×Dic79—24no—
163C2×Dic79—24no—
164C2×Dic79—28no—
165C2×Dic79—24no—
166C2×Dic79—48no—
167C2×Dic79—48no—
168C2×Dic79—48no—
169C2×Dic79C22×D414yes—
170C2×Dic79C22×D414yes—
171Dic158—416no—
172C22×C79C2×#12414yes—
173C22×C79#53614yes—
174C22×C79#53614yes—
175C22×C79#54118yes—
176C22×C79#54118yes—
177C22×C79C23×D411yescharacteristic
178C22×C79C22×#4111yescharacteristic
179C22×C79C22×#4111yescharacteristic
180C22×C79C2×2−1+412yes—
181C22×C79C2×2−1+412yes—
182C4×C79—44no—
183C4×C79—44no—
184C4×C79—44no—
185C4×C79C2×#12418yes—
186Dic79—24no—
187Dic79—24no—
188Dic79—44no—
189Dic79—44no—
190Dic79—44no—
191C2×#2642—791nomaximal, Sylow
192C2×C79#264218yescomplemented
193C2×C79C22×#12411yescharacteristic
194C2×C79C2×#53611yescharacteristic
195C2×C79C2×#53611yescharacteristic
196C2×C79C2×#54112yes—
197C2×C79C2×#54112yes—
198C22×C4⋊Q8—791no—
199C22×#125—791no—
200#2642—7916no—
201C2×#400—794no—
202C2×#400—794no—
203C2×#391—791no—
204C2×#391—791no—
205C2×#391—791no—
206C2×#391D7911yescharacteristic
207C2×#376—791no—
208C79C2×#264211yescharacteristic, complemented, Sylow
209C23×Q8—791no—
210C23×Q8C2×D7911yescharacteristic
211C2×C4⋊Q8—798no—
212C2×C4⋊Q8—1588no—
213C2×#125—798no—
214C2×#125—1588no—
215C22×C4⋊C4—792no—
216C22×C4⋊C4—792no—
217C22×C4⋊C4—792no—
218C22×C4⋊C4—792no—
219C22×C4⋊C4—791no—
220C22×C4⋊C4C2×D7911yescharacteristic
221C22×C42—791no—
222C22×C42—791no—
223C22×C42C2×D7911yescharacteristic
224#400—7932no—
225#400—7932no—
226#391—798no—
227#391—798no—
228#391—798no—
229#391C2×D7918yes—
230#376—798no—
231C2×#95—792no—
232C2×#95—792no—
233C2×#95—794no—
234C2×#95—794no—
235C2×#95—794no—
236C2×#95C2×D7914yes—
237C22×Q8—24no—
238C22×Q8—24no—
239C22×Q8—24no—
240C22×Q8—794no—
241C22×Q8—1584no—
242C22×Q8—1584no—
243C22×Q8—1584no—
244C22×Q8C22×D7914yes—
245C23×C4—791no—
246C23×C4—791no—
247C23×C4—792no—
248C23×C4—792no—
249C23×C4—792no—
250C23×C4C22×D7912yes—
251C23×C4C22×D7912yes—
252C23×C4C22×D7912yes—
253C23×C4C22×D7911yescharacteristic
254C4⋊Q8—15832no—
255#125—15832no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—794no—
258C2×C4⋊C4—798no—
259C2×C4⋊C4—798no—
260C2×C4⋊C4—798no—
261C2×C4⋊C4—798no—
262C2×C4⋊C4—1588no—
263C2×C4⋊C4—1588no—
264C2×C4⋊C4—1588no—
265C2×C4⋊C4—1588no—
266C2×C4⋊C4—1584no—
267C2×C4⋊C4C22×D7914yes—
268C2×C42—24no—
269C2×C42—798no—
270C2×C42—794no—
271C2×C42—794no—
272C2×C42—1584no—
273C2×C42C22×D7914yes—
274#95—798no—
275#95—798no—
276#95—7916no—
277#95—7916no—
278#95—7916no—
279#95C22×D79116yes—
280C24C23×D7911yescharacteristic
281C2×Q8—28no—
282C2×Q8—28no—
283C2×Q8—28no—
284C2×Q8—416no—
285C2×Q8—31616no—
286C2×Q8—1588no—
287C2×Q8—1588no—
288C2×Q8—1588no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—28no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—792no—
298C22×C4—792no—
299C22×C4—794no—
300C22×C4—794no—
301C22×C4—794no—
302C22×C4—794no—
303C22×C4—794no—
304C22×C4—1584no—
305C22×C4—1584no—
306C22×C4—1584no—
307C22×C4—1584no—
308C22×C4—1588no—
309C22×C4—1584no—
310C22×C4—1584no—
311C22×C4—1584no—
312C22×C4—1584no—
313C22×C4—1584no—
314C22×C4D4×D7914yes—
315C22×C4#1192962314yes—
316C22×C4#1192962414yes—
317C22×C4C23×D7914yes—
318C22×C4C23×D7914yes—
319C22×C4C23×D7914yes—
320C22×C4C23×D7912yes—
321C4⋊C4—28no—
322C4⋊C4—15816no—
323C4⋊C4—15816no—
324C4⋊C4—15816no—
325C4⋊C4—15816no—
326C4⋊C4—1588no—
327C42—28no—
328C42—7916no—
329C42—1588no—
330C23C2×D4×D7912yes—
331C23C2×#1192962312yes—
332C23C2×#1192962412yes—
333C23#1457920814yes—
334C23#1457920914yes—
335C23C24×D7911yescharacteristic
336Q8—416no—
337Q8—31616no—
338C2×C4—28no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—48no—
347C2×C4—48no—
348C2×C4—48no—
349C2×C4—3168no—
350C2×C4—3168no—
351C2×C4—3168no—
352C2×C4—794no—
353C2×C4—794no—
354C2×C4—1584no—
355C2×C4—1588no—
356C2×C4—1584no—
357C2×C4—1584no—
358C2×C4—1584no—
359C2×C4—1584no—
360C2×C4—1584no—
361C2×C4—1584no—
362C2×C4—1588no—
363C2×C4—1584no—
364C2×C4—1584no—
365C2×C4—1588no—
366C2×C4#14579147116yes—
367C2×C4C2×D4×D7914yes—
368C2×C4C2×#1192962314yes—
369C2×C4C2×#1192962414yes—
370C22C2×#1457914714yes—
371C22#1909913314yes—
372C22#1909913814yes—
373C22#1909917118yes—
374C22#1909917318yes—
375C22C22×D4×D7911yescharacteristic
376C22C22×#1192962311yescharacteristic
377C22C22×#1192962411yescharacteristic
378C22C2×#1457920812yes—
379C22C2×#1457920912yes—
380C4—44no—
381C4—44no—
382C4—44no—
383C4—3164no—
384C4—3164no—
385C4—3164no—
386C4—1584no—
387C4—1584no—
388C4C2×#1457914718yes—
389C2#2376934918yesdirect product factor
390C2C22×#1457914711yescharacteristic
391C2C2×#1909913311yescharacteristic
392C2C2×#1909913811yescharacteristic
393C2C2×#1909917112yes—
394C2C2×#1909917312yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#391×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×#391D79
hypocenterC79C2×#2642
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
3. #23769349C2direct (N × H)
192. C2×C79#2642semidirect
208. C79C2×#2642semidirect
389. C2#23769349direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791592
C22×#145791522
#237693492
C2×#190985052
C2×#190985042
C2×#190984702
C2×#190984692
C2×#190984682
C2×#190984092
C2×#391×C792
C2×#264279