Finite Group Databasebeta

← C2×#23764541 #34315551

Subgroups — C2×#23764541 #34315551

Order 20224.

1518 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C22×#14579085C212yesmaximal
3#23764541C218yesmaximal, direct product factor
4C2×#19098325C212yesmaximal
5C2×#19098318C211yesmaximal, characteristic
6C2×#391×C79C211yesmaximal, characteristic
7C23×Dic158—21no—
8C23×C79⋊C8C2212yes—
9C2×#14579161—28no—
10C2×#14579161—22no—
11C2×#14579161C2214yes—
12C22×C4⋊Dic79—21no—
13C22×C4⋊Dic79C2212yes—
14C2×#14579085—28no—
15C2×#14579085C2218yes—
16#19098325C2218yes—
17#19098318C2214yes—
18C23×Q8×C79C2211yescharacteristic
19C22×C4⋊C4×C79C2211yescharacteristic
20C22×C42×C79C2211yescharacteristic
21#391×C79—22no—
22#391×C79C2214yes—
23C2×#95×C79—21no—
24C2×#95×C79—21no—
25C22×Dic158—28no—
26C22×Dic158—24no—
27C22×Dic158—44no—
28C22×Dic158—44no—
29C23×Dic79—22no—
30C22×C79⋊C8—24no—
31C22×C79⋊C8—24no—
32C22×C79⋊C8—24no—
33C22×C79⋊C8C2314yes—
34#14579161—216no—
35#14579161—216no—
36C2×C4⋊Dic79—28no—
37C2×C4⋊Dic79—24no—
38C2×C4⋊Dic79—22no—
39C2×C4⋊Dic79—24no—
40C2×C4⋊Dic79D418yes—
41C2×C4⋊Dic79C2314yes—
42#14579085—216no—
43C22×Q8×C79—21no—
44C22×Q8×C79—22no—
45C22×Q8×C79—24no—
46C22×Q8×C79—24no—
47C22×Q8×C79Q814yescomplemented
48C22×Q8×C79C2312yes—
49C23×C4×C79—21no—
50C23×C4×C79—21no—
51C23×C4×C79D411yescharacteristic
52C23×C4×C79D411yescharacteristic
53C23×C4×C79C2311yescharacteristic
54C2×C4⋊C4×C79—24no—
55C2×C4⋊C4×C79—21no—
56C2×C4⋊C4×C79C2312yes—
57C2×C42×C79—24no—
58C2×C42×C79D412yes—
59C2×C42×C79C2312yes—
60#95×C79—24no—
61#95×C79—24no—
62C2×Dic158—216no—
63C2×Dic158—48no—
64C2×Dic158—432no—
65C2×Dic158—48no—
66C22×Dic79—28no—
67C22×Dic79—24no—
68C22×Dic79—44no—
69C22×Dic79—44no—
70C2×C79⋊C8—24no—
71C2×C79⋊C8—24no—
72C2×C79⋊C8—24no—
73C2×C79⋊C8—48no—
74C4⋊Dic79—216no—
75C4⋊Dic79—28no—
76C4⋊Dic79—24no—
77C4⋊Dic79C2×D418yes—
78C24×C79C2×D411yescharacteristic
79C2×Q8×C79—24no—
80C2×Q8×C79—22no—
81C2×Q8×C79—216no—
82C2×Q8×C79—24no—
83C2×Q8×C79—24no—
84C2×Q8×C79—42no—
85C2×Q8×C79—42no—
86C2×Q8×C79—48no—
87C2×Q8×C79C2×Q814yescomplemented
88C22×C4×C79—22no—
89C22×C4×C79—22no—
90C22×C4×C79—22no—
91C22×C4×C79—22no—
92C22×C4×C79—24no—
93C22×C4×C79—22no—
94C22×C4×C79—22no—
95C22×C4×C79—42no—
96C22×C4×C79—42no—
97C22×C4×C79—42no—
98C22×C4×C79—42no—
99C22×C4×C79—42no—
100C22×C4×C79SD1614yes—
101C22×C4×C79Q1614yes—
102C22×C4×C79C2×D412yes—
103C22×C4×C79C2×D412yes—
104C22×C4×C79C2×D411yescharacteristic
105C22×C4×C79C2×D414yes—
106C22×C4×C79C2×Q812yes—
107C22×C4×C79#4114yes—
108C22×C4×C79#4112yes—
109C22×C4×C79C2411yescharacteristic
110C4⋊C4×C79—24no—
111C4⋊C4×C79—42no—
112C42×C79—24no—
113C42×C79—24no—
114C23×C79#12012yes—
115C23×C79C22⋊Q812yes—
116C23×C79#12412yes—
117C23×C79C2×SD1612yes—
118C23×C79C2×Q1612yes—
119C23×C79AGL(1,ℤ/8)12yes—
120C23×C79#13712yes—
121C23×C79C22×D411yescharacteristic
122Q8×C79—28no—
123Q8×C79—44no—
124Q8×C79—48no—
125C2×C4×C79—22no—
126C2×C4×C79—22no—
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—28no—
130C2×C4×C79—28no—
131C2×C4×C79—24no—
132C2×C4×C79—42no—
133C2×C4×C79—42no—
134C2×C4×C79—48no—
135C2×C4×C79—42no—
136C2×C4×C79—42no—
137C2×C4×C79—42no—
138C2×C4×C79—84no—
139C2×C4×C79#12012yes—
140C2×C4×C79C22⋊Q818yes—
141C2×C4×C79C22⋊Q812yes—
142C2×C4×C79#12418yes—
143C2×C4×C79#12412yes—
144C2×C4×C79C2×SD1614yes—
145C2×C4×C79C2×Q1614yes—
146C2×C4×C79C22×D412yes—
147C2×C4×C79C22×Q811yescharacteristic
148C2×C4×C79C2×#4112yes—
149C2×C4×C79C2×#4111yescharacteristic
150C2×Dic79—28no—
151C2×Dic79—44no—
152C2×Dic79—44no—
153C2×Dic79—416no—
154Dic158—432no—
155C79⋊C8—44no—
156C22×C79#39314yes—
157C22×C79#45014yes—
158C22×C79#45114yes—
159C22×C79#47514yes—
160C22×C79#47714yes—
161C22×C79#48714yes—
162C22×C79#48914yes—
163C22×C79C2×#12011yescharacteristic
164C22×C79C2×C22⋊Q811yescharacteristic
165C22×C79C2×#12411yescharacteristic
166C22×C79C22×SD1611yescharacteristic
167C22×C79C22×Q1611yescharacteristic
168C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
169C22×C79C2×#13711yescharacteristic
170C4×C79—24no—
171C4×C79—24no—
172C4×C79—44no—
173C4×C79—82no—
174C4×C79#39314yes—
175C4×C79C2×C22⋊Q812yes—
176C4×C79C2×#12412yes—
177Dic79—48no—
178C2×#2024—791nomaximal, Sylow
179C2×C79#202418yescomplemented
180C2×C79C2×#39311yescharacteristic
181C2×C79C2×#45011yescharacteristic
182C2×C79C2×#45111yescharacteristic
183C2×C79C2×#47511yescharacteristic
184C2×C79C2×#47711yescharacteristic
185C2×C79C2×#48711yescharacteristic
186C2×C79C2×#48911yescharacteristic
187C22×C4⋊Q8—791no—
188C22×#103—792no—
189C2×#391D7911yescharacteristic
190#2024—798no—
191C2×#340—792no—
192C2×#336—791no—
193C79C2×#202411yescharacteristic, complemented, Sylow
194C23×Q8—1581no—
195C23×Q8C2×D7911yescharacteristic
196C23×C8—792no—
197C2×C4⋊Q8—794no—
198C2×C4⋊Q8—1588no—
199C2×C4⋊Q8—1582no—
200C22×C4⋊C4—792no—
201C22×C4⋊C4—1581no—
202C22×C4⋊C4C2×D7911yescharacteristic
203C22×C42C2×D7911yescharacteristic
204C2×#103—798no—
205C2×#103—1588no—
206#391—22no—
207#391C2×D7914yes—
208C2×#95—21no—
209C2×#95—21no—
210#340—798no—
211#336—794no—
212C22×Q8—21no—
213C22×Q8—22no—
214C22×Q8—24no—
215C22×Q8—24no—
216C22×Q8—3164no—
217C22×Q8—3164no—
218C22×Q8—1588no—
219C22×Q8—1584no—
220C22×Q8Dic15814yescomplemented
221C22×Q8C22×D7912yes—
222C23×C4—21no—
223C23×C4—21no—
224C23×C4—1582no—
225C23×C4C22⋊D7911yescharacteristic
226C23×C4C22⋊D7911yescharacteristic
227C23×C4C22×D7911yescharacteristic
228C22×C8—794no—
229C22×C8—1584no—
230C22×C8—1584no—
231C22×C8—1584no—
232C4⋊Q8—15816no—
233C4⋊Q8—15816no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—798no—
237C2×C4⋊C4—794no—
238C2×C4⋊C4—1588no—
239C2×C4⋊C4—1584no—
240C2×C4⋊C4—1582no—
241C2×C4⋊C4—1584no—
242C2×C4⋊C4C22×D7912yes—
243C2×C42—24no—
244C2×C42C22⋊D7912yes—
245C2×C42C22×D7912yes—
246#103—15816no—
247#95—24no—
248#95—24no—
249C24C2×C22⋊D7911yescharacteristic
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—24no—
253C2×Q8—216no—
254C2×Q8—24no—
255C2×Q8—42no—
256C2×Q8—48no—
257C2×Q8—42no—
258C2×Q8—31632no—
259C2×Q8—3168no—
260C2×Q8—3168no—
261C2×Q8—15816no—
262C2×Q8C2×Dic15814yescomplemented
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—24no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—3164no—
276C22×C4—3164no—
277C22×C4—1588no—
278C22×C4—1584no—
279C22×C4#1192961114yes—
280C22×C4#1192961414yes—
281C22×C4D4×D7914yes—
282C22×C4C2×C22⋊D7912yes—
283C22×C4C2×C22⋊D7912yes—
284C22×C4C2×C22⋊D7911yescharacteristic
285C22×C4C2×Dic15812yes—
286C22×C4#1192962314yes—
287C22×C4#1192962412yes—
288C22×C4C23×D7911yescharacteristic
289C2×C8—3168no—
290C2×C8—1584no—
291C2×C8—1584no—
292C2×C8—1584no—
293C4⋊C4—24no—
294C4⋊C4—42no—
295C4⋊C4—798no—
296C4⋊C4—15816no—
297C4⋊C4—1588no—
298C4⋊C4—1584no—
299C42—24no—
300C42—24no—
301C23#1457912912yes—
302C23#1457914012yes—
303C23#1457914812yes—
304C23C2×#1192961112yes—
305C23C2×#1192961412yes—
306C23#1457918612yes—
307C23#1457919112yes—
308C23C22×C22⋊D7911yescharacteristic
309Q8—28no—
310Q8—48no—
311Q8—44no—
312Q8—31632no—
313C2×C4—28no—
314C2×C4—28no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—24no—
320C2×C4—48no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—84no—
327C2×C4—31616no—
328C2×C4—3164no—
329C2×C4—3164no—
330C2×C4—1588no—
331C2×C4#1457912912yes—
332C2×C4#1457913818yes—
333C2×C4#1457914012yes—
334C2×C4#1457914718yes—
335C2×C4#1457914812yes—
336C2×C4C2×#1192961114yes—
337C2×C4C2×#1192961414yes—
338C2×C4C2×D4×D7912yes—
339C2×C4C22×Dic15811yescharacteristic
340C2×C4C2×#1192962312yes—
341C2×C4C2×#1192962411yescharacteristic
342C8—3164no—
343C22#1909847514yes—
344C22#1909871314yes—
345C22#1909871814yes—
346C22#1909884814yes—
347C22#1909885814yes—
348C22#1909891314yes—
349C22#1909892214yes—
350C22C2×#1457912911yescharacteristic
351C22C2×#1457914011yescharacteristic
352C22C2×#1457914811yescharacteristic
353C22C22×#1192961111yescharacteristic
354C22C22×#1192961411yescharacteristic
355C22C2×#1457918611yescharacteristic
356C22C2×#1457919111yescharacteristic
357C4—24no—
358C4—24no—
359C4—44no—
360C4—82no—
361C4—3168no—
362C4#1909847514yes—
363C4C2×#1457913812yes—
364C4C2×#1457914712yes—
365C2#2376454118yesdirect product factor
366C2C2×#1909847511yescharacteristic
367C2C2×#1909871311yescharacteristic
368C2C2×#1909871811yescharacteristic
369C2C2×#1909884811yescharacteristic
370C2C2×#1909885811yescharacteristic
371C2C2×#1909891311yescharacteristic
372C2C2×#1909892211yescharacteristic
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#391×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#391D79
hypocenterC79C2×#2024
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
3. #23764541C2direct (N × H)
47. C22×Q8×C79Q8semidirect
87. C2×Q8×C79C2×Q8semidirect
179. C2×C79#2024semidirect
193. C79C2×#2024semidirect
220. C22×Q8Dic158semidirect
262. C2×Q8C2×Dic158semidirect
365. C2#23764541direct (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×#145790852
#237645412
C2×#190983252
C2×#190983182
C2×#391×C792
C2×#202479