Finite Group Databasebeta

← C2×#23764647 #34315952

Subgroups — C2×#23764647 #34315952

Order 20224.

1542 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C22×#14579086C212yesmaximal
3C22×#14579086C212yesmaximal
4C2×#19098461C211yesmaximal, characteristic
5#23764647C218yesmaximal, direct product factor
6C2×#336×C79C211yesmaximal, characteristic
7C23×Dic158C2212yes—
8C2×#14579161—22no—
9C2×#14579161—28no—
10C2×#14579161C2214yes—
11C22×C4⋊Dic79—21no—
12C22×C4⋊Dic79—21no—
13C22×C4⋊Dic79C2211yescharacteristic
14C22×C4⋊Dic79C2211yescharacteristic
15C22×Dic79⋊C4—21no—
16C2×#14579086—28no—
17C2×#14579086—28no—
18C2×#14579086C2218yes—
19C2×#14579086C2218yes—
20#19098461—22no—
21#19098461C2214yes—
22C2×C79⋊#95—21no—
23C23×C8×C79C2212yes—
24C22×C42×C79C2211yescharacteristic
25#336×C79C2214yes—
26C22×Dic158—24no—
27C22×Dic158—22no—
28C22×Dic158—24no—
29C22×Dic158—24no—
30C22×Dic158—24no—
31C22×Dic158—24no—
32C22×Dic158D418yes—
33C22×Dic158C2314yes—
34C23×Dic79—21no—
35C23×Dic79—22no—
36C23×Dic79—21no—
37#14579161—216no—
38#14579161—216no—
39C2×C4⋊Dic79—28no—
40C2×C4⋊Dic79—28no—
41C2×C4⋊Dic79—21no—
42C2×C4⋊Dic79—24no—
43C2×C4⋊Dic79—24no—
44C2×C4⋊Dic79—22no—
45C2×C4⋊Dic79—24no—
46C2×C4⋊Dic79—21no—
47C2×C4⋊Dic79D414yes—
48C2×C4⋊Dic79C2312yes—
49C2×C4⋊Dic79C2312yes—
50C2×Dic79⋊C4—24no—
51C2×Dic79⋊C4—44no—
52#14579086—216no—
53#14579086—216no—
54C79⋊#95—24no—
55C23×C4×C79D411yescharacteristic
56C23×C4×C79D411yescharacteristic
57C23×C4×C79C2311yescharacteristic
58C22×C8×C79—24no—
59C22×C8×C79—24no—
60C22×C8×C79—24no—
61C22×C8×C79C2314yes—
62C2×C42×C79—24no—
63C2×C42×C79D412yes—
64C2×C42×C79C2312yes—
65C2×Dic158—28no—
66C2×Dic158—216no—
67C2×Dic158—216no—
68C2×Dic158—24no—
69C2×Dic158—24no—
70C2×Dic158—24no—
71C2×Dic158—24no—
72C2×Dic158—24no—
73C2×Dic158—48no—
74C2×Dic158—44no—
75C2×Dic158—48no—
76C2×Dic158—44no—
77C2×Dic158C2×D418yes—
78C22×Dic79—28no—
79C22×Dic79—24no—
80C22×Dic79—24no—
81C22×Dic79—22no—
82C22×Dic79—22no—
83C22×Dic79—42no—
84C22×Dic79—44no—
85C22×Dic79—44no—
86C22×Dic79—42no—
87C22×Dic79—42no—
88C22×Dic79—42no—
89C22×Dic79—42no—
90C4⋊Dic79—216no—
91C4⋊Dic79—216no—
92C4⋊Dic79—24no—
93C4⋊Dic79—24no—
94C4⋊Dic79—22no—
95C4⋊Dic79—42no—
96C4⋊Dic79C2×D414yes—
97Dic79⋊C4—48no—
98C24×C79C2×D411yescharacteristic
99C22×C4×C79—22no—
100C22×C4×C79—22no—
101C22×C4×C79—22no—
102C22×C4×C79—22no—
103C22×C4×C79SD1614yes—
104C22×C4×C79Q1614yes—
105C22×C4×C79C2×D412yes—
106C22×C4×C79C2×D412yes—
107C22×C4×C79C2×D411yescharacteristic
108C22×C4×C79C2×D414yes—
109C22×C4×C79C2×D412yes—
110C22×C4×C79#4114yes—
111C22×C4×C79#4112yes—
112C22×C4×C79C2411yescharacteristic
113C2×C8×C79—24no—
114C2×C8×C79—24no—
115C2×C8×C79—24no—
116C2×C8×C79—48no—
117C42×C79—24no—
118C42×C79—24no—
119C23×C79#12012yes—
120C23×C79#12112yes—
121C23×C79#12412yes—
122C23×C79C2×SD1612yes—
123C23×C79C2×Q1612yes—
124C23×C79#13712yes—
125C23×C79#13712yes—
126C23×C79C22×D411yescharacteristic
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—22no—
130C2×C4×C79—22no—
131C2×C4×C79—28no—
132C2×C4×C79—28no—
133C2×C4×C79#12012yes—
134C2×C4×C79#12118yes—
135C2×C4×C79#12112yes—
136C2×C4×C79#12318yes—
137C2×C4×C79#12412yes—
138C2×C4×C79C2×SD1614yes—
139C2×C4×C79C2×Q1614yes—
140C2×C4×C79C22×D411yescharacteristic
141C2×C4×C79C22×D412yes—
142C2×C4×C79C2×#4112yes—
143C2×C4×C79C2×#4111yescharacteristic
144C2×Dic79—28no—
145C2×Dic79—24no—
146C2×Dic79—44no—
147C2×Dic79—44no—
148C2×Dic79—42no—
149C2×Dic79—42no—
150C2×Dic79—416no—
151C2×Dic79—48no—
152C2×Dic79—42no—
153C2×Dic79—42no—
154C2×Dic79—42no—
155C2×Dic79—84no—
156Dic158—28no—
157Dic158—28no—
158Dic158—44no—
159Dic158—44no—
160Dic158—416no—
161C8×C79—44no—
162C22×C79#39414yes—
163C22×C79#44814yes—
164C22×C79#45114yes—
165C22×C79#46114yes—
166C22×C79#46214yes—
167C22×C79#48714yes—
168C22×C79#49114yes—
169C22×C79C2×#12011yescharacteristic
170C22×C79C2×#12111yescharacteristic
171C22×C79C2×#12411yescharacteristic
172C22×C79C22×SD1611yescharacteristic
173C22×C79C22×Q1611yescharacteristic
174C22×C79C2×#13711yescharacteristic
175C22×C79C2×#13711yescharacteristic
176C4×C79—24no—
177C4×C79—24no—
178C4×C79#39414yes—
179C4×C79C2×#12112yes—
180C4×C79C2×#12312yes—
181Dic79—48no—
182Dic79—44no—
183Dic79—82no—
184C2×#2043—791nomaximal, Sylow
185C2×C79#204318yescomplemented
186C2×C79C2×#39411yescharacteristic
187C2×C79C2×#44811yescharacteristic
188C2×C79C2×#45111yescharacteristic
189C2×C79C2×#46111yescharacteristic
190C2×C79C2×#46211yescharacteristic
191C2×C79C2×#48711yescharacteristic
192C2×C79C2×#49111yescharacteristic
193C22×C4⋊Q8—791no—
194C22×#103—792no—
195C22×#103—792no—
196C2×#389—791no—
197#2043—798no—
198C2×#336D7911yescharacteristic
199C79C2×#204311yescharacteristic, complemented, Sylow
200C23×Q8—792no—
201C23×C8C2×D7912yes—
202C2×C4⋊Q8—794no—
203C2×C4⋊Q8—1588no—
204C2×C4⋊Q8—1582no—
205C22×C4⋊C4—791no—
206C22×C4⋊C4—791no—
207C22×C4⋊C4—1581no—
208C22×C4⋊C4—1581no—
209C22×C4⋊C4—1581no—
210C22×C42C2×D7911yescharacteristic
211C2×#103—798no—
212C2×#103—798no—
213C2×#103—1588no—
214C2×#103—1588no—
215#389—794no—
216#389—1582no—
217C2×#95—1581no—
218#336C2×D7914yes—
219C22×Q8—798no—
220C22×Q8—794no—
221C22×Q8—1584no—
222C22×Q8—1584no—
223C22×Q8—1584no—
224C22×Q8—1584no—
225C22×Q8—1584no—
226C22×Q8—1582no—
227C23×C4—1581no—
228C23×C4—1581no—
229C23×C4—1582no—
230C23×C4D31611yescharacteristic
231C23×C4D31611yescharacteristic
232C23×C4C22×D7911yescharacteristic
233C22×C8—24no—
234C22×C8—24no—
235C22×C8—24no—
236C22×C8C22×D7914yes—
237C4⋊Q8—15816no—
238C4⋊Q8—15816no—
239C2×C4⋊C4—3164no—
240C2×C4⋊C4—794no—
241C2×C4⋊C4—792no—
242C2×C4⋊C4—792no—
243C2×C4⋊C4—1581no—
244C2×C4⋊C4—1584no—
245C2×C4⋊C4—1584no—
246C2×C4⋊C4—1588no—
247C2×C4⋊C4—1588no—
248C2×C4⋊C4—1581no—
249C2×C4⋊C4—1584no—
250C2×C4⋊C4—1584no—
251C2×C4⋊C4—1582no—
252C2×C42—24no—
253C2×C42D31612yes—
254C2×C42C22×D7912yes—
255#103—15816no—
256#103—15816no—
257#95—1584no—
258C24C2×D31611yescharacteristic
259C2×Q8—3168no—
260C2×Q8—3164no—
261C2×Q8—3168no—
262C2×Q8—3164no—
263C2×Q8—798no—
264C2×Q8—1584no—
265C2×Q8—1584no—
266C2×Q8—1584no—
267C2×Q8—15816no—
268C2×Q8—15816no—
269C2×Q8—1584no—
270C2×Q8—1588no—
271C2×Q8—1584no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—3164no—
277C22×C4—3164no—
278C22×C4—3162no—
279C22×C4—3162no—
280C22×C4—3162no—
281C22×C4—3162no—
282C22×C4—3162no—
283C22×C4—1582no—
284C22×C4—1588no—
285C22×C4—1584no—
286C22×C4—1582no—
287C22×C4—1584no—
288C22×C4#1192961314yes—
289C22×C4Dic31614yes—
290C22×C4D4×D7914yes—
291C22×C4D4×D7912yes—
292C22×C4C2×D31612yes—
293C22×C4C2×D31612yes—
294C22×C4C2×D31611yescharacteristic
295C22×C4#1192962414yes—
296C22×C4#1192962512yes—
297C22×C4C23×D7911yescharacteristic
298C2×C8—24no—
299C2×C8—24no—
300C2×C8—24no—
301C2×C8—48no—
302C4⋊C4—3162no—
303C4⋊C4—3168no—
304C4⋊C4—794no—
305C4⋊C4—15816no—
306C4⋊C4—15816no—
307C4⋊C4—1584no—
308C4⋊C4—1582no—
309C4⋊C4—1584no—
310C42—24no—
311C42—24no—
312C23#1457913112yes—
313C23#1457913612yes—
314C23#1457914912yes—
315C23C2×#1192961312yes—
316C23C2×Dic31612yes—
317C23#1457919412yes—
318C23#1457919412yes—
319C23C22×D31611yescharacteristic
320Q8—31616no—
321Q8—3164no—
322Q8—3164no—
323Q8—1588no—
324Q8—1588no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—31616no—
332C2×C4—3168no—
333C2×C4—3164no—
334C2×C4—3164no—
335C2×C4—3162no—
336C2×C4—3162no—
337C2×C4—3162no—
338C2×C4—3162no—
339C2×C4—3162no—
340C2×C4—6324no—
341C2×C4—1588no—
342C2×C4—1584no—
343C2×C4#1457913112yes—
344C2×C4#1457913418yes—
345C2×C4#1457913612yes—
346C2×C4#1457914618yes—
347C2×C4#1457914912yes—
348C2×C4C2×#1192961314yes—
349C2×C4C2×Dic31614yes—
350C2×C4C2×D4×D7911yescharacteristic
351C2×C4C2×D4×D7912yes—
352C2×C4C2×#1192962412yes—
353C2×C4C2×#1192962511yescharacteristic
354C8—44no—
355C22#1909848114yes—
356C22#1909870414yes—
357C22#1909872114yes—
358C22#1909876914yes—
359C22#1909877414yes—
360C22#1909891414yes—
361C22#1909893214yes—
362C22C2×#1457913111yescharacteristic
363C22C2×#1457913611yescharacteristic
364C22C2×#1457914911yescharacteristic
365C22C22×#1192961311yescharacteristic
366C22C22×Dic31611yescharacteristic
367C22C2×#1457919411yescharacteristic
368C22C2×#1457919411yescharacteristic
369C4—24no—
370C4—24no—
371C4—3168no—
372C4—3164no—
373C4—6322no—
374C4#1909848114yes—
375C4C2×#1457913412yes—
376C4C2×#1457914612yes—
377C2#2376464718yesdirect product factor
378C2C2×#1909848111yescharacteristic
379C2C2×#1909870411yescharacteristic
380C2C2×#1909872111yescharacteristic
381C2C2×#1909876911yescharacteristic
382C2C2×#1909877411yescharacteristic
383C2C2×#1909891411yescharacteristic
384C2C2×#1909893211yescharacteristic
subgroupG/H
centerC24C2×D316
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#336×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#336D79
hypocenterC79C2×#2043
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
5. #23764647C2direct (N × H)
185. C2×C79#2043semidirect
199. C79C2×#2043semidirect
377. C2#23764647direct (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×#145790862
C2×#190984612
#237646472
C2×#336×C792
C2×#204379