Finite Group Databasebeta

← C2×#23763710 #34289473

Subgroups — C2×#23763710 #34289473

Order 20224.

1966 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579140C211yesmaximal, characteristic
2C22×#14579120C211yesmaximal, characteristic
3C22×#14579086C212yesmaximal, complemented
4#23763710C218yesmaximal, direct product factor
5C2×#19098326C212yesmaximal, complemented
6C22×C22⋊C8×C79C211yesmaximal, characteristic
7C23×Dic158C2211yescharacteristic
8C2×#14579140—24no—
9C2×#14579140—22no—
10C2×#14579140C418yescomplemented
11C2×#14579140C2214yes—
12C2×#14579120—28no—
13C2×#14579120—22no—
14C2×#14579120C2214yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2212yes—
17C22×Dic79⋊C4—21no—
18C22×C22⋊Dic79—21no—
19C22×C22⋊Dic79—21no—
20C22×C4×Dic79—21no—
21C2×#14579086—28no—
22C2×#14579086C2218yescomplemented
23#19098326C2218yescomplemented
24C24×C4×C79C2211yescharacteristic
25C23×C8×C79C2212yes—
26C2×C22⋊C8×C79—24no—
27C2×C22⋊C8×C79C2214yes—
28C22×Dic158—22no—
29C22×Dic158—21no—
30C22×Dic158—24no—
31C22×Dic158—24no—
32C22×Dic158C2×C414yes—
33C22×Dic158C2312yes—
34C23×Dic79—22no—
35C23×Dic79—21no—
36C23×Dic79—21no—
37#14579140—216no—
38#14579140—28no—
39#14579140C2×C4116yescomplemented
40#14579120—216no—
41#14579120—216no—
42C2×C4⋊Dic79—22no—
43C2×C4⋊Dic79—24no—
44C2×C4⋊Dic79—21no—
45C2×C4⋊Dic79—22no—
46C2×C4⋊Dic79C2×C414yes—
47C2×C4⋊Dic79D418yes—
48C2×C4⋊Dic79C2312yes—
49C2×C4⋊Dic79C2314yes—
50C2×Dic79⋊C4—28no—
51C2×Dic79⋊C4—24no—
52C2×C22⋊Dic79—28no—
53C2×C22⋊Dic79—28no—
54C2×C22⋊Dic79—24no—
55C2×C22⋊Dic79—24no—
56C2×C4×Dic79—28no—
57C2×C4×Dic79—24no—
58#14579086—216no—
59C25×C79D411yescharacteristic
60C23×C4×C79—24no—
61C23×C4×C79—24no—
62C23×C4×C79C2×C414yes—
63C23×C4×C79D414yes—
64C23×C4×C79D411yescharacteristic
65C23×C4×C79D412yes—
66C23×C4×C79C2312yes—
67C23×C4×C79C2311yescharacteristic
68C22×C8×C79—24no—
69C22×C8×C79—24no—
70C22×C8×C79—24no—
71C22×C8×C79C2314yes—
72C22⋊C8×C79—28no—
73C2×Dic158—24no—
74C2×Dic158—216no—
75C2×Dic158—24no—
76C2×Dic158—22no—
77C2×Dic158—24no—
78C2×Dic158—42no—
79C2×Dic158—48no—
80C2×Dic158—42no—
81C2×Dic158C22×C414yes—
82C22×Dic79—24no—
83C22×Dic79—24no—
84C22×Dic79—28no—
85C22×Dic79—22no—
86C22×Dic79—24no—
87C22×Dic79—22no—
88C22×Dic79—42no—
89C22×Dic79—42no—
90C22×Dic79—44no—
91C22×Dic79—44no—
92C22×Dic79—44no—
93C4⋊Dic79—24no—
94C4⋊Dic79—28no—
95C4⋊Dic79—24no—
96C4⋊Dic79—22no—
97C4⋊Dic79C22×C414yes—
98C4⋊Dic79C2×D418yes—
99Dic79⋊C4—216no—
100C22⋊Dic79—216no—
101C22⋊Dic79—216no—
102C4×Dic79—216no—
103C24×C79—22no—
104C24×C79—22no—
105C24×C79—24no—
106C24×C79—24no—
107C24×C79C22⋊C414yes—
108C24×C79C2×D412yes—
109C24×C79C2×D411yescharacteristic
110C22×C4×C79—22no—
111C22×C4×C79—22no—
112C22×C4×C79—216no—
113C22×C4×C79—24no—
114C22×C4×C79—216no—
115C22×C4×C79—24no—
116C22×C4×C79—24no—
117C22×C4×C79—24no—
118C22×C4×C79C22⋊C414yes—
119C22×C4×C79C22⋊C418yes—
120C22×C4×C79C22×C414yes—
121C22×C4×C79C22×C412yes—
122C22×C4×C79C2×D412yes—
123C22×C4×C79C2×D414yes—
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79C2×D412yes—
126C22×C4×C79C2×D414yes—
127C22×C4×C79#4114yes—
128C22×C4×C79C2411yescharacteristic
129C2×C8×C79—24no—
130C2×C8×C79—24no—
131C2×C8×C79—24no—
132C2×C8×C79—48no—
133C23×C79—22no—
134C23×C79—22no—
135C23×C79—24no—
136C23×C79—24no—
137C23×C79—28no—
138C23×C79—28no—
139C23×C79—28no—
140C23×C79—48no—
141C23×C79—48no—
142C23×C79C2×C22⋊C414yes—
143C23×C79C2×C22⋊C412yes—
144C23×C79#12012yes—
145C23×C79#12312yes—
146C23×C79#13514yes—
147C23×C79#13714yes—
148C23×C79C22×D411yescharacteristic
149C2×C4×C79—22no—
150C2×C4×C79—22no—
151C2×C4×C79—28no—
152C2×C4×C79—28no—
153C2×C4×C79—28no—
154C2×C4×C79—216no—
155C2×C4×C79C2×C22⋊C414yes—
156C2×C4×C79C2×C22⋊C412yes—
157C2×C4×C79C4×D418yes—
158C2×C4×C79#12012yes—
159C2×C4×C79#12118yes—
160C2×C4×C79#12312yes—
161C2×C4×C79C23×C411yescharacteristic
162C2×C4×C79C22×D412yes—
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C2×#4112yes—
165C2×Dic79—24no—
166C2×Dic79—24no—
167C2×Dic79—28no—
168C2×Dic79—42no—
169C2×Dic79—42no—
170C2×Dic79—44no—
171C2×Dic79—44no—
172C2×Dic79—44no—
173C2×Dic79—48no—
174C2×Dic79—48no—
175C2×Dic79—416no—
176Dic158—28no—
177Dic158—44no—
178Dic158—48no—
179C8×C79—44no—
180C22×C79—24no—
181C22×C79—24no—
182C22×C79—24no—
183C22×C79—44no—
184C22×C79—416no—
185C22×C79—44no—
186C22×C79#38614yes—
187C22×C79#41614yes—
188C22×C79#41914yes—
189C22×C79#45218yes—
190C22×C79#48518yes—
191C22×C79C22×C22⋊C411yescharacteristic
192C22×C79C2×#12011yescharacteristic
193C22×C79C2×#12311yescharacteristic
194C22×C79C2×#13512yes—
195C22×C79C2×#13712yes—
196C4×C79—24no—
197C4×C79#38614yes—
198C4×C79C2×C4×D412yes—
199C4×C79C2×#12112yes—
200Dic79—44no—
201Dic79—48no—
202Dic79—44no—
203C2×#1873—791nomaximal, Sylow
204C2×C79—44no—
205C2×C79#187318yescomplemented
206C2×C79C2×#38611yescharacteristic
207C2×C79C2×#41611yescharacteristic
208C2×C79C2×#41911yescharacteristic
209C2×C79C2×#45212yes—
210C2×C79C2×#48512yes—
211C22×C22⋊Q8—791no—
212C22×#117—791no—
213C22×#103—792no—
214C22×C22⋊C8D7911yescharacteristic
215#1873—798no—
216C2×#340—792no—
217C79C2×#187311yescharacteristic, complemented, Sylow
218C23×Q8—791no—
219C24×C4C2×D7911yescharacteristic
220C23×C8C2×D7912yes—
221C2×C22⋊Q8—794no—
222C2×C22⋊Q8—798no—
223C2×C22⋊Q8—1584no—
224C2×C22⋊Q8—1582no—
225C2×#117—794no—
226C2×#117—1588no—
227C2×#117—1582no—
228C22×C4⋊C4—792no—
229C22×C4⋊C4—791no—
230C22×C4⋊C4—1581no—
231C22×C22⋊C4—1581no—
232C22×C22⋊C4—1581no—
233C22×C42—1581no—
234C2×#103—798no—
235C2×#103—1588no—
236C2×C22⋊C8—24no—
237C2×C22⋊C8C2×D7914yes—
238#340—798no—
239C25D31611yescharacteristic
240C22×Q8—794no—
241C22×Q8—792no—
242C22×Q8—1584no—
243C22×Q8—1584no—
244C22×Q8—1582no—
245C22×Q8—1581no—
246C23×C4—24no—
247C23×C4—24no—
248C23×C4—1581no—
249C23×C4—1582no—
250C23×C4—1581no—
251C23×C4C4×D7914yes—
252C23×C4D31612yes—
253C23×C4D31611yescharacteristic
254C23×C4C22⋊D7914yes—
255C23×C4C22×D7912yes—
256C23×C4C22×D7911yescharacteristic
257C22×C8—24no—
258C22×C8—24no—
259C22×C8—24no—
260C22×C8C22×D7914yes—
261C22⋊Q8—7916no—
262C22⋊Q8—15816no—
263C22⋊Q8—1588no—
264#117—15816no—
265#117—15816no—
266C2×C4⋊C4—794no—
267C2×C4⋊C4—798no—
268C2×C4⋊C4—794no—
269C2×C4⋊C4—792no—
270C2×C4⋊C4—1588no—
271C2×C4⋊C4—1584no—
272C2×C4⋊C4—1582no—
273C2×C4⋊C4—1582no—
274C2×C4⋊C4—1581no—
275C2×C4⋊C4—1584no—
276C2×C22⋊C4—1588no—
277C2×C22⋊C4—1588no—
278C2×C22⋊C4—1584no—
279C2×C22⋊C4—1584no—
280C2×C42—1588no—
281C2×C42—1584no—
282#103—15816no—
283C22⋊C8—28no—
284C24—22no—
285C24—22no—
286C24—24no—
287C24—24no—
288C24(C2×D79)⋊C414yes—
289C24C2×D31612yes—
290C24C2×D31611yescharacteristic
291C2×Q8—3162no—
292C2×Q8—3168no—
293C2×Q8—3162no—
294C2×Q8—794no—
295C2×Q8—1584no—
296C2×Q8—15816no—
297C2×Q8—1584no—
298C2×Q8—1584no—
299C2×Q8—1582no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—216no—
304C22×C4—24no—
305C22×C4—216no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—3162no—
309C22×C4—3162no—
310C22×C4—3164no—
311C22×C4—3164no—
312C22×C4—3164no—
313C22×C4—1584no—
314C22×C4—1584no—
315C22×C4—1588no—
316C22×C4—1584no—
317C22×C4—1582no—
318C22×C4—1582no—
319C22×C4(C2×D79)⋊C414yes—
320C22×C4(C2×D79)⋊C418yes—
321C22×C4C2×C4×D7914yes—
322C22×C4C2×C4×D7912yes—
323C22×C4D4×D7914yes—
324C22×C4C2×C22⋊D7914yes—
325C22×C4C2×C22⋊D7912yes—
326C22×C4C2×D31612yes—
327C22×C4C2×D31611yescharacteristic
328C22×C4#1192962314yes—
329C22×C4C23×D7911yescharacteristic
330C2×C8—24no—
331C2×C8—24no—
332C2×C8—24no—
333C2×C8—48no—
334C4⋊C4—794no—
335C4⋊C4—798no—
336C4⋊C4—15816no—
337C4⋊C4—1584no—
338C4⋊C4—1588no—
339C4⋊C4—1584no—
340C4⋊C4—1582no—
341C22⋊C4—15816no—
342C22⋊C4—15816no—
343C42—15816no—
344C23—28no—
345C23—22no—
346C23—22no—
347C23—28no—
348C23—28no—
349C23—24no—
350C23—24no—
351C23—48no—
352C23—48no—
353C23C2×(C2×D79)⋊C414yes—
354C23C2×(C2×D79)⋊C412yes—
355C23#1457913112yes—
356C23#1457914512yes—
357C23#1457918314yes—
358C23#1457919414yes—
359C23C22×D31611yescharacteristic
360Q8—3168no—
361Q8—3164no—
362Q8—1588no—
363C2×C4—28no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—216no—
367C2×C4—28no—
368C2×C4—28no—
369C2×C4—3168no—
370C2×C4—31616no—
371C2×C4—3162no—
372C2×C4—3162no—
373C2×C4—3168no—
374C2×C4—3164no—
375C2×C4—3164no—
376C2×C4—3164no—
377C2×C4—1584no—
378C2×C4—1584no—
379C2×C4—1588no—
380C2×C4C2×(C2×D79)⋊C414yes—
381C2×C4C2×(C2×D79)⋊C412yes—
382C2×C4(C22⋊D79)⋊C418yes—
383C2×C4#1457913112yes—
384C2×C4#1457913318yes—
385C2×C4#1457914512yes—
386C2×C4C22×C4×D7911yescharacteristic
387C2×C4C2×D4×D7912yes—
388C2×C4C22×C22⋊D7911yescharacteristic
389C2×C4C2×#1192962312yes—
390C8—44no—
391C22—24no—
392C22—24no—
393C22—24no—
394C22—44no—
395C22—44no—
396C22—416no—
397C22#1909844014yes—
398C22#1909856014yes—
399C22#1909857314yes—
400C22#1909872718yes—
401C22#1909890518yes—
402C22C22×(C2×D79)⋊C411yescharacteristic
403C22C2×#1457913111yescharacteristic
404C22C2×#1457914511yescharacteristic
405C22C2×#1457918312yes—
406C22C2×#1457919412yes—
407C4—24no—
408C4—3164no—
409C4—3168no—
410C4—3164no—
411C4#1909844014yes—
412C4C2×(C22⋊D79)⋊C412yes—
413C4C2×#1457913312yes—
414C2—44no—
415C2#2376371018yesdirect product factor
416C2C2×#1909844011yescharacteristic
417C2C2×#1909856011yescharacteristic
418C2C2×#1909857311yescharacteristic
419C2C2×#1909872712yes—
420C2C2×#1909890512yes—
subgroupG/H
centerC24C2×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×C22⋊C8×C79C2
socleC24×C79C2×D4
prime radicalC25×C79D4
cosocleC22×C4×C79C24
hypercenterC22×C22⋊C8D79
hypocenterC79C2×#1873
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. C22×#14579086C2semidirect
4. #23763710C2direct (N × H)
5. C2×#19098326C2semidirect
10. C2×#14579140C4semidirect
22. C2×#14579086C22semidirect
23. #19098326C22semidirect
39. #14579140C2×C4semidirect
205. C2×C79#1873semidirect
217. C79C2×#1873semidirect
415. C2#23763710direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791402
C22×#145791202
C22×#145790862
#237637102
C2×#190983262
C22×C22⋊C8×C792
C2×#187379