Finite Group Databasebeta

← C2×#23763441 #34287887

Subgroups — C2×#23763441 #34287887

Order 20224.

1438 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11929607C211yesmaximal, characteristic
2C22×#14579096C212yesmaximal, complemented
3C2×#19098526C212yesmaximal
4#23763441C218yesmaximal, direct product factor
5C2×#19098328C211yesmaximal, characteristic, complemented
6C2×#341×C79C211yesmaximal, characteristic, complemented
7C23×C4×D79C2211yescharacteristic
8C22×#11929608C2212yes—
9C22×#11929607—28no—
10C22×#11929607C414yes—
11C22×#11929607C414yes—
12C22×#11929607C2214yes—
13C23×C79⋊C8C2211yescharacteristic
14C2×#14579096—28no—
15C2×#14579096C2218yescomplemented
16#19098526—24no—
17#19098526C2218yes—
18C2×(C2×D79)⋊C8—24no—
19#19098328C2214yescomplemented
20C22×M16×C79C2212yes—
21C23×C8×C79C2211yescharacteristic
22#341×C79C2214yescomplemented
23C24×D79Q811yescharacteristic
24C23×Dic79Q811yescharacteristic
25C22×C4×D79—24no—
26C22×C4×D79—24no—
27C22×C4×D79C2×C412yes—
28C22×C4×D79C2×C412yes—
29C22×C4×D79D412yes—
30C22×C4×D79D412yes—
31C22×C4×D79Q812yes—
32C22×C4×D79C2312yes—
33C2×#11929608—22no—
34C2×#11929608—24no—
35C2×#11929608—24no—
36C2×#11929608C2314yes—
37C2×#11929607—216no—
38C2×#11929607—216no—
39C2×#11929607—216no—
40C2×#11929607C2×C4116yes—
41C22×C79⋊C8—22no—
42C22×C79⋊C8C2×C412yes—
43C22×C79⋊C8C2×C412yes—
44C22×C79⋊C8D418yes—
45C22×C79⋊C8C2312yes—
46#14579096—216no—
47(C2×D79)⋊C8—216no—
48C23×C4×C79C2311yescharacteristic
49C2×M16×C79—22no—
50C2×M16×C79—24no—
51C2×M16×C79—24no—
52C2×M16×C79C2314yes—
53C22×C8×C79—24no—
54C22×C8×C79—22no—
55C22×C8×C79C2×C412yes—
56C22×C8×C79C2×C412yes—
57C22×C8×C79C2312yes—
58C23×D79—24no—
59C23×D79—44no—
60C23×D79C4⋊C412yes—
61C23×D79C4⋊C412yes—
62C23×D79C2×Q812yes—
63C22×Dic79—24no—
64C22×Dic79C4⋊C412yes—
65C22×Dic79C4⋊C412yes—
66C22×Dic79C2×Q812yes—
67C2×C4×D79—24no—
68C2×C4×D79—24no—
69C2×C4×D79—24no—
70C2×C4×D79—24no—
71C2×C4×D79—28no—
72C2×C4×D79—28no—
73C2×C4×D79—28no—
74C2×C4×D79—24no—
75C2×C4×D79—24no—
76C2×C4×D79C4⋊C414yes—
77C2×C4×D79C4⋊C414yes—
78C2×C4×D79C22×C414yes—
79C2×C4×D79C2×D414yes—
80#11929608—24no—
81#11929608—24no—
82#11929608—44no—
83#11929607—232no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8—44no—
86C2×C79⋊C8C22⋊C418yes—
87C2×C79⋊C8C22⋊C418yes—
88C2×C79⋊C8C22×C414yes—
89C2×C79⋊C8C2×D418yes—
90C24×C79C2×Q811yescharacteristic
91C22×C4×C79C22×C411yescharacteristic
92C22×C4×C79C22×C411yescharacteristic
93C22×C4×C79C2×D414yes—
94C22×C4×C79C2×D411yescharacteristic
95C22×C4×C79C2×D411yescharacteristic
96C22×C4×C79C2×Q811yescharacteristic
97C22×C4×C79#4114yes—
98C22×C4×C79C2411yescharacteristic
99M16×C79—24no—
100M16×C79—24no—
101M16×C79—44no—
102C2×C8×C79—24no—
103C2×C8×C79—24no—
104C2×C8×C79—24no—
105C2×C8×C79—24no—
106C2×C8×C79—44no—
107C2×C8×C79C22×C414yes—
108C23×C79—24no—
109C23×C79C2×C4⋊C411yescharacteristic
110C23×C79C2×C4⋊C411yescharacteristic
111C23×C79C22⋊Q814yes—
112C23×C79C22×Q811yescharacteristic
113C22×D79—24no—
114C22×D79—24no—
115C22×D79—24no—
116C22×D79—28no—
117C22×D79—44no—
118C22×D79—44no—
119C22×D79—416no—
120C22×D79C2×C4⋊C414yes—
121C2×C4×C79C2×C22⋊C412yes—
122C2×C4×C79C2×C22⋊C412yes—
123C2×C4×C79C2×C4⋊C411yescharacteristic
124C2×C4×C79C2×C4⋊C411yescharacteristic
125C2×C4×C79#11712yes—
126C2×C4×C79#11712yes—
127C2×C4×C79#12114yes—
128C2×C4×C79#12114yes—
129C2×C4×C79C22⋊Q814yes—
130C2×C4×C79C23×C411yescharacteristic
131C2×C4×C79C22×D412yes—
132C2×C4×C79C22×D411yescharacteristic
133C2×C4×C79C2×#4112yes—
134C2×Dic79—24no—
135C2×Dic79—24no—
136C2×Dic79—24no—
137C2×Dic79C2×C4⋊C414yes—
138C4×D79—24no—
139C4×D79—24no—
140C4×D79—28no—
141C4×D79—28no—
142C4×D79—28no—
143C8×C79—24no—
144C8×C79—44no—
145C79⋊C8—44no—
146C79⋊C8C2×C22⋊C418yes—
147C22×C79—28no—
148C22×C79—22no—
149C22×C79—22no—
150C22×C79#38012yes—
151C22×C79#38012yes—
152C22×C79#43014yes—
153C22×C79C22×C4⋊C411yescharacteristic
154C22×C79C2×C22⋊Q812yes—
155C2×D79—28no—
156C2×D79—24no—
157C2×D79—48no—
158C2×D79—48no—
159C2×D79—48no—
160C4×C79#38012yes—
161C4×C79#38012yes—
162C4×C79C22×C22⋊C411yescharacteristic
163C4×C79C2×#11711yescharacteristic
164C4×C79C2×#12112yes—
165Dic79—24no—
166C2×#1811—791nomaximal, Sylow
167C2×C79—22no—
168C2×C79—22no—
169C2×C79#181114yescomplemented
170C2×C79C2×#38011yescharacteristic
171C2×C79C2×#43012yes—
172D79—44no—
173C23×M16—791no—
174C22×#108—792no—
175C2×#407—792no—
176#1811—798no—
177C2×#341—791no—
178C2×#341D7911yescharacteristic, complemented
179C79C2×#181111yescharacteristic, complemented, Sylow
180C24×C4—791no—
181C22×M16—794no—
182C22×M16—794no—
183C22×M16—794no—
184C22×M16—792no—
185C22×M16—1588no—
186C22×M16C2×D7912yes—
187C23×C8—791no—
188C23×C8C2×D7911yescharacteristic
189C2×#108—798no—
190C2×#108—1588no—
191#407—798no—
192#407—1584no—
193C2×C22⋊C8—1584no—
194#341—794no—
195#341C2×D7914yescomplemented
196C25—791no—
197C23×C4—791no—
198C23×C4—792no—
199C23×C4—792no—
200C23×C4—792no—
201C23×C4—792no—
202C23×C4—792no—
203C23×C4—792no—
204C23×C4—1584no—
205C23×C4—1584no—
206C23×C4C22×D7911yescharacteristic
207C2×M16—22no—
208C2×M16—24no—
209C2×M16—24no—
210C2×M16—7916no—
211C2×M16—794no—
212C2×M16—15816no—
213C2×M16—15816no—
214C2×M16—15816no—
215C2×M16—1584no—
216C2×M16—1584no—
217C2×M16—1582no—
218C2×M16C22×D7914yes—
219C22×C8—24no—
220C22×C8—22no—
221C22×C8—792no—
222C22×C8—792no—
223C22×C8—798no—
224C22×C8—792no—
225C22×C8—1582no—
226C22×C8C4×D7912yes—
227C22×C8C4×D7912yes—
228C22×C8C22×D7912yes—
229#108—15816no—
230C22⋊C8—15816no—
231C24—3164no—
232C24—792no—
233C24—792no—
234C24—792no—
235C24—1584no—
236C24Q8×D7911yescharacteristic
237C22×C4—792no—
238C22×C4—792no—
239C22×C4—792no—
240C22×C4—794no—
241C22×C4—794no—
242C22×C4—794no—
243C22×C4—794no—
244C22×C4—1584no—
245C22×C4—1584no—
246C22×C4—1584no—
247C22×C4—1584no—
248C22×C4—1584no—
249C22×C4—1584no—
250C22×C4—1588no—
251C22×C4—1588no—
252C22×C4—1588no—
253C22×C4—1584no—
254C22×C4C2×C4×D7911yescharacteristic
255C22×C4C2×C4×D7911yescharacteristic
256C22×C4D4×D7914yes—
257C22×C4D4×D7911yescharacteristic
258C22×C4D4×D7911yescharacteristic
259C22×C4Q8×D7911yescharacteristic
260C22×C4#1192962414yes—
261C22×C4C23×D7911yescharacteristic
262M16—24no—
263M16—24no—
264M16—44no—
265M16—3164no—
266M16—15832no—
267M16—1584no—
268M16—1584no—
269C2×C8—24no—
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—44no—
274C2×C8—3164no—
275C2×C8—798no—
276C2×C8—798no—
277C2×C8—794no—
278C2×C8—798no—
279C2×C8—1584no—
280C2×C8C2×C4×D7914yes—
281C23—24no—
282C23—31616no—
283C23—3164no—
284C23—3164no—
285C23—794no—
286C23—1584no—
287C23—1584no—
288C23—1584no—
289C23—1588no—
290C23C4⋊C4×D7911yescharacteristic
291C23C4⋊C4×D7911yescharacteristic
292C23#1457913914yes—
293C23C2×Q8×D7911yescharacteristic
294C2×C4—794no—
295C2×C4—1584no—
296C2×C4—1584no—
297C2×C4—1584no—
298C2×C4—1588no—
299C2×C4—1588no—
300C2×C4—1584no—
301C2×C4—1584no—
302C2×C4—1588no—
303C2×C4C22⋊C4×D7912yes—
304C2×C4C22⋊C4×D7912yes—
305C2×C4C4⋊C4×D7911yescharacteristic
306C2×C4C4⋊C4×D7911yescharacteristic
307C2×C4#1457911812yes—
308C2×C4#1457911812yes—
309C2×C4#1457913414yes—
310C2×C4#1457913414yes—
311C2×C4#1457913914yes—
312C2×C4C22×C4×D7911yescharacteristic
313C2×C4C2×D4×D7912yes—
314C2×C4C2×D4×D7911yescharacteristic
315C2×C4C2×#1192962412yes—
316C8—24no—
317C8—44no—
318C8—3164no—
319C8—798no—
320C22—22no—
321C22—22no—
322C22—28no—
323C22—3168no—
324C22—3168no—
325C22—3168no—
326C22—1584no—
327C22—1588no—
328C22#1909842212yes—
329C22#1909842212yes—
330C22#1909861014yes—
331C22C2×C4⋊C4×D7911yescharacteristic
332C22C2×#1457913912yes—
333C4—1584no—
334C4#1909842212yes—
335C4#1909842212yes—
336C4C2×C22⋊C4×D7911yescharacteristic
337C4C2×#1457911811yescharacteristic
338C4C2×#1457913412yes—
339C2—22no—
340C2—22no—
341C2—3164no—
342C2#2376344114yesdirect product factor
343C2C2×#1909842211yescharacteristic
344C2C2×#1909861012yes—
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#341×C79C2
socleC23×C79C2×C4⋊C4
prime radicalC24×D79Q8
cosocleC22×C4×C79C24
hypercenterC2×#341D79
hypocenterC79C2×#1811
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#341

Complements

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

NH ≅ G/Ntype
2. C22×#14579096C2semidirect
4. #23763441C2direct (N × H)
5. C2×#19098328C2semidirect
6. C2×#341×C79C2semidirect
15. C2×#14579096C22semidirect
19. #19098328C22semidirect
22. #341×C79C22semidirect
169. C2×C79#1811semidirect
178. C2×#341D79semidirect
179. C79C2×#1811semidirect
195. #341C2×D79semidirect
342. C2#23763441direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119296072
C22×#145790962
C2×#190985262
#237634412
C2×#190983282
C2×#341×C792
C2×#181179