Finite Group Databasebeta

← C2×#23764250 #34292045

Subgroups — C2×#23764250 #34292045

Order 20224.

1646 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098587C211yesmaximal, characteristic, complemented
2C22×#14579080C212yesmaximal, complemented
3C22×#14579078C212yesmaximal
4C2×C4×#11929608C211yesmaximal, characteristic, complemented
5#23764250C218yesmaximal, direct product factor
6C22×#124×C79C211yesmaximal, characteristic
7C22×#11929608C2212yes—
8C22×#11929608C2212yes—
9#19098587—22no—
10#19098587C2214yescomplemented
11C2×C4⋊(C79⋊C8)—22no—
12C2×#14579080—28no—
13C2×#14579080C2218yescomplemented
14C2×#14579078—28no—
15C2×#14579078C2218yes—
16C4×#11929608—22no—
17C4×#11929608C2214yescomplemented
18C2×#14579072—21no—
19C2×C4×C79⋊C8—21no—
20C23×Q8×C79C2211yescharacteristic
21C23×D4×C79C2211yescharacteristic
22C2×#124×C79—21no—
23C2×#124×C79—21no—
24C2×#124×C79—22no—
25C2×#124×C79—22no—
26C2×#124×C79—22no—
27C2×#124×C79C414yes—
28C2×#124×C79C2214yes—
29C22×C22⋊C4×C79C414yes—
30C22×C42×C79C2211yescharacteristic
31C2×#11929608—22no—
32C2×#11929608—24no—
33C2×#11929608—22no—
34C2×#11929608—24no—
35C2×#11929608—24no—
36C2×#11929608D418yes—
37C2×#11929608C2314yes—
38C2×#11929608C2314yes—
39C22×C79⋊C8—22no—
40C22×C79⋊C8—22no—
41C4⋊(C79⋊C8)—28no—
42#14579080—216no—
43#14579078—216no—
44#14579072—24no—
45C4×C79⋊C8—24no—
46C25×C79C2×C412yes—
47C22×Q8×C79—21no—
48C22×Q8×C79—21no—
49C22×Q8×C79—21no—
50C22×Q8×C79—21no—
51C22×Q8×C79—24no—
52C22×Q8×C79—24no—
53C22×Q8×C79C2×C412yes—
54C22×Q8×C79C2312yes—
55C22×D4×C79—21no—
56C22×D4×C79—21no—
57C22×D4×C79—21no—
58C22×D4×C79—21no—
59C22×D4×C79—24no—
60C22×D4×C79—24no—
61C22×D4×C79C2×C412yes—
62C22×D4×C79C2312yes—
63C23×C4×C79C2×C412yes—
64C23×C4×C79C2×C412yes—
65C23×C4×C79C2311yescharacteristic
66#124×C79—24no—
67#124×C79—24no—
68#124×C79—28no—
69#124×C79—24no—
70#124×C79—24no—
71#124×C79—28no—
72C2×C22⋊C4×C79—24no—
73C2×C22⋊C4×C79—24no—
74C2×C22⋊C4×C79—28no—
75C2×C22⋊C4×C79C2×C4116yes—
76C2×C42×C79C2×C412yes—
77C2×C42×C79D411yescharacteristic
78C2×C42×C79D411yescharacteristic
79C2×C42×C79D412yes—
80C2×C42×C79D412yes—
81C2×C42×C79D412yes—
82C2×C42×C79C2312yes—
83#11929608—28no—
84#11929608—24no—
85#11929608—24no—
86#11929608—24no—
87#11929608—44no—
88#11929608C2×D418yes—
89C2×C79⋊C8—28no—
90C2×C79⋊C8—24no—
91C2×C79⋊C8—24no—
92C2×C79⋊C8—44no—
93C24×C79—22no—
94C24×C79—22no—
95C24×C79—28no—
96C24×C79—48no—
97C24×C79C22×C411yescharacteristic
98C24×C79C22×C414yes—
99C2×Q8×C79—22no—
100C2×Q8×C79—22no—
101C2×Q8×C79—28no—
102C2×Q8×C79—22no—
103C2×Q8×C79—22no—
104C2×Q8×C79—24no—
105C2×Q8×C79—24no—
106C2×Q8×C79—44no—
107C2×Q8×C79—44no—
108C2×Q8×C79—42no—
109C2×Q8×C79—42no—
110C2×Q8×C79—42no—
111C2×Q8×C79—42no—
112C2×D4×C79—22no—
113C2×D4×C79—22no—
114C2×D4×C79—28no—
115C2×D4×C79—22no—
116C2×D4×C79—22no—
117C2×D4×C79—24no—
118C2×D4×C79—24no—
119C2×D4×C79—44no—
120C2×D4×C79—44no—
121C2×D4×C79—42no—
122C2×D4×C79—42no—
123C2×D4×C79—42no—
124C2×D4×C79—42no—
125C22×C4×C79—22no—
126C22×C4×C79—22no—
127C22×C4×C79—28no—
128C22×C4×C79—44no—
129C22×C4×C79C22⋊C412yes—
130C22×C4×C79C22⋊C412yes—
131C22×C4×C79C22⋊C414yes—
132C22×C4×C79C22×C414yes—
133C22×C4×C79C22×C414yes—
134C22×C4×C79C22×C411yescharacteristic
135C22×C4×C79C2×D411yescharacteristic
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2×D411yescharacteristic
138C22×C4×C79C2×D411yescharacteristic
139C22×C4×C79C2×D414yes—
140C22×C4×C79#4114yes—
141C22×C4×C79C2411yescharacteristic
142C22⋊C4×C79—216no—
143C22⋊C4×C79—216no—
144C42×C79C22⋊C412yes—
145C42×C79C22⋊C412yes—
146C42×C79C22⋊C414yes—
147C42×C79C2×D412yes—
148C42×C79C2×D412yes—
149C42×C79C2×D414yes—
150C23×C79—24no—
151C23×C79—24no—
152C23×C79—28no—
153C23×C79—48no—
154C23×C79—48no—
155C23×C79—44no—
156C23×C79—44no—
157C23×C79—48no—
158C23×C79—816no—
159C23×C79C2×C22⋊C411yescharacteristic
160C23×C79C2×C22⋊C411yescharacteristic
161C23×C79C4×D414yes—
162C23×C79C23×C411yescharacteristic
163Q8×C79—44no—
164Q8×C79—42no—
165Q8×C79—42no—
166Q8×C79—44no—
167Q8×C79—44no—
168D4×C79—44no—
169D4×C79—42no—
170D4×C79—42no—
171D4×C79—44no—
172D4×C79—44no—
173C2×C4×C79—24no—
174C2×C4×C79—24no—
175C2×C4×C79—24no—
176C2×C4×C79—28no—
177C2×C4×C79—44no—
178C2×C4×C79—44no—
179C2×C4×C79—44no—
180C2×C4×C79—44no—
181C2×C4×C79C2×C22⋊C414yes—
182C2×C4×C79C2×C22⋊C414yes—
183C2×C4×C79C2×C22⋊C411yescharacteristic
184C2×C4×C79C2×C22⋊C411yescharacteristic
185C2×C4×C79C4×D414yes—
186C2×C4×C79#12114yes—
187C2×C4×C79#12114yes—
188C2×C4×C79#12412yes—
189C2×C4×C79#12412yes—
190C2×C4×C79#12712yes—
191C2×C4×C79#12712yes—
192C2×C4×C79C22×D412yes—
193C2×C4×C79C22×D411yescharacteristic
194C2×C4×C79C22×D411yescharacteristic
195C2×C4×C79C2×#4112yes—
196C79⋊C8—28no—
197C79⋊C8—44no—
198C22×C79—22no—
199C22×C79—22no—
200C22×C79—28no—
201C22×C79—48no—
202C22×C79—44no—
203C22×C79—88no—
204C22×C79—88no—
205C22×C79—88no—
206C22×C79#39012yes—
207C22×C79#39012yes—
208C22×C79#41314yes—
209C22×C79C22×C22⋊C411yescharacteristic
210C22×C79C2×C4×D412yes—
211C4×C79—24no—
212C4×C79—24no—
213C4×C79—44no—
214C4×C79#39012yes—
215C4×C79#39012yes—
216C4×C79C2×#12112yes—
217C4×C79C2×#12411yescharacteristic
218C4×C79C2×#12711yescharacteristic
219C2×#1967—791nomaximal, Sylow
220C2×C79—22no—
221C2×C79—22no—
222C2×C79—84no—
223C2×C79#196714yescomplemented
224C2×C79C2×#39011yescharacteristic
225C2×C79C2×#41312yes—
226C22×#124D7911yescharacteristic
227C2×#423—791no—
228C22×#101—792no—
229C22×#100—792no—
230C2×C4×M16—791no—
231#1967—798no—
232C79C2×#196711yescharacteristic, complemented, Sylow
233C23×Q8C2×D7911yescharacteristic
234C23×D4C2×D7911yescharacteristic
235C22×M16—792no—
236C22×M16—792no—
237C2×#124—21no—
238C2×#124—21no—
239C2×#124—22no—
240C2×#124—22no—
241C2×#124—22no—
242C2×#124Dic7914yes—
243C2×#124C2×D7914yes—
244C22×C22⋊C4Dic7914yes—
245C22×C42C2×D7911yescharacteristic
246#423—794no—
247#423—1582no—
248C2×C4⋊C8—1582no—
249C2×#101—798no—
250C2×#101—1588no—
251C2×#100—798no—
252C2×#100—1588no—
253C4×M16—794no—
254C4×M16—1582no—
255C2×#97—1581no—
256C2×C4×C8—1581no—
257C25C2×Dic7912yes—
258C22×Q8—24no—
259C22×Q8—21no—
260C22×Q8—21no—
261C22×Q8—21no—
262C22×Q8—21no—
263C22×Q8—24no—
264C22×Q8C2×Dic7912yes—
265C22×Q8C22×D7912yes—
266C22×D4—24no—
267C22×D4—21no—
268C22×D4—21no—
269C22×D4—21no—
270C22×D4—21no—
271C22×D4—24no—
272C22×D4C2×Dic7912yes—
273C22×D4C22×D7912yes—
274C23×C4C2×Dic7912yes—
275C23×C4C2×Dic7912yes—
276C23×C4C22×D7911yescharacteristic
277C2×M16—798no—
278C2×M16—794no—
279C2×M16—794no—
280C2×M16—1584no—
281C2×M16—1584no—
282C2×M16—1582no—
283C2×M16—1582no—
284C2×M16—1584no—
285C22×C8—1582no—
286C22×C8—1582no—
287#124—24no—
288#124—24no—
289#124—28no—
290#124—24no—
291#124—24no—
292#124—28no—
293C2×C22⋊C4—28no—
294C2×C22⋊C4—24no—
295C2×C22⋊C4—24no—
296C2×C22⋊C4C2×Dic79116yes—
297C2×C42C2×Dic7912yes—
298C2×C42C22⋊D7911yescharacteristic
299C2×C42C22⋊D7911yescharacteristic
300C2×C42C22⋊D7912yes—
301C2×C42C22⋊D7912yes—
302C2×C42C22⋊D7912yes—
303C2×C42C22×D7912yes—
304C4⋊C8—1588no—
305#101—15816no—
306#100—15816no—
307#97—1584no—
308C4×C8—1584no—
309C24—22no—
310C24—22no—
311C24—28no—
312C24—48no—
313C24C22×Dic7911yescharacteristic
314C24C22×Dic7914yes—
315C2×Q8—24no—
316C2×Q8—22no—
317C2×Q8—22no—
318C2×Q8—28no—
319C2×Q8—24no—
320C2×Q8—22no—
321C2×Q8—22no—
322C2×Q8—44no—
323C2×Q8—44no—
324C2×Q8—42no—
325C2×Q8—42no—
326C2×Q8—42no—
327C2×Q8—42no—
328C2×D4—24no—
329C2×D4—22no—
330C2×D4—22no—
331C2×D4—28no—
332C2×D4—24no—
333C2×D4—22no—
334C2×D4—22no—
335C2×D4—44no—
336C2×D4—44no—
337C2×D4—42no—
338C2×D4—42no—
339C2×D4—42no—
340C2×D4—42no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—28no—
344C22×C4—44no—
345C22×C4C22⋊Dic7912yes—
346C22×C4C22⋊Dic7912yes—
347C22×C4C22⋊Dic7914yes—
348C22×C4C22×Dic7914yes—
349C22×C4C22×Dic7914yes—
350C22×C4C22×Dic7911yescharacteristic
351C22×C4D4×D7914yes—
352C22×C4C2×C22⋊D7911yescharacteristic
353C22×C4C2×C22⋊D7911yescharacteristic
354C22×C4C2×C22⋊D7911yescharacteristic
355C22×C4C2×C22⋊D7911yescharacteristic
356C22×C4#1192962314yes—
357C22×C4C23×D7911yescharacteristic
358M16—3164no—
359M16—798no—
360M16—1584no—
361M16—1584no—
362M16—1584no—
363M16—1588no—
364C2×C8—3164no—
365C2×C8—1584no—
366C2×C8—1588no—
367C2×C8—1584no—
368C22⋊C4—216no—
369C22⋊C4—216no—
370C42C22⋊Dic7912yes—
371C42C22⋊Dic7912yes—
372C42C22⋊Dic7914yes—
373C42C2×C22⋊D7912yes—
374C42C2×C22⋊D7912yes—
375C42C2×C22⋊D7914yes—
376C23—24no—
377C23—24no—
378C23—28no—
379C23—48no—
380C23—48no—
381C23—44no—
382C23—44no—
383C23—48no—
384C23—816no—
385C23C2×C22⋊Dic7911yescharacteristic
386C23C2×C22⋊Dic7911yescharacteristic
387C23D4×Dic7914yes—
388C23C23×Dic7911yescharacteristic
389Q8—44no—
390Q8—44no—
391Q8—44no—
392Q8—42no—
393Q8—42no—
394D4—44no—
395D4—44no—
396D4—44no—
397D4—42no—
398D4—42no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—28no—
403C2×C4—44no—
404C2×C4—44no—
405C2×C4—44no—
406C2×C4—44no—
407C2×C4C2×C22⋊Dic7914yes—
408C2×C4C2×C22⋊Dic7914yes—
409C2×C4C2×C22⋊Dic7911yescharacteristic
410C2×C4C2×C22⋊Dic7911yescharacteristic
411C2×C4D4×Dic7914yes—
412C2×C4#1457913214yes—
413C2×C4#1457913214yes—
414C2×C4#1457914812yes—
415C2×C4#1457914812yes—
416C2×C4#1457915712yes—
417C2×C4#1457915712yes—
418C2×C4C2×D4×D7912yes—
419C2×C4C22×C22⋊D7911yescharacteristic
420C2×C4C22×C22⋊D7911yescharacteristic
421C2×C4C2×#1192962312yes—
422C8—3164no—
423C8—1588no—
424C22—28no—
425C22—22no—
426C22—22no—
427C22—44no—
428C22—48no—
429C22—88no—
430C22—88no—
431C22—88no—
432C22#1909846612yes—
433C22#1909846612yes—
434C22#1909854714yes—
435C22C22×C22⋊Dic7911yescharacteristic
436C22C2×D4×Dic7912yes—
437C4—24no—
438C4—24no—
439C4—44no—
440C4#1909846612yes—
441C4#1909846612yes—
442C4C2×#1457913212yes—
443C4C2×#1457914811yescharacteristic
444C4C2×#1457915711yescharacteristic
445C2—22no—
446C2—22no—
447C2—84no—
448C2#2376425014yesdirect product factor
449C2C2×#1909846611yescharacteristic
450C2C2×#1909854712yes—
subgroupG/H
centerC23C2×C22⋊Dic79
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#124×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC23×D4×C79C22
cosocleC22×C4×C79C24
hypercenterC22×#124D79
hypocenterC79C2×#1967
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C2×#19098587C2semidirect
2. C22×#14579080C2semidirect
4. C2×C4×#11929608C2semidirect
5. #23764250C2direct (N × H)
10. #19098587C22semidirect
13. C2×#14579080C22semidirect
17. C4×#11929608C22semidirect
223. C2×C79#1967semidirect
232. C79C2×#1967semidirect
448. C2#23764250direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985872
C22×#145790802
C22×#145790782
C2×C4×#119296082
#237642502
C22×#124×C792
C2×#196779