Finite Group Databasebeta

← C2×#23764184 #34291814

Subgroups — C2×#23764184 #34291814

Order 20224.

918 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579096C211yesmaximal, characteristic
2C2×#19098605C211yesmaximal, characteristic
3C2×#19098603C211yesmaximal, characteristic
4C22×#14579094C211yesmaximal, characteristic
5C2×#19098521C211yesmaximal, characteristic
6#23764184C218yesmaximal, direct product factor
7C2×#19098331C211yesmaximal, characteristic
8C2×#343×C79C211yesmaximal, characteristic
9C22×#11929608C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C2×#14579120C2211yescharacteristic
12C22×C4⋊Dic79C2211yescharacteristic
13C2×#14579096C418yescomplemented
14C2×#14579096C2214yes—
15#19098605—22no—
16#19098605C2214yes—
17#19098603—22no—
18#19098603C2214yes—
19C2×#14579095—21no—
20C2×#14579094—21no—
21C2×#14579094—21no—
22C2×#14579094—22no—
23C2×#14579094—21no—
24C2×#14579094C2214yes—
25C2×#14579093—21no—
26C2×#14579092—21no—
27#19098521—22no—
28#19098521C2214yes—
29C2×#14579071—21no—
30C2×C8×Dic79—21no—
31#19098331C2214yes—
32C22×M16×C79C2211yescharacteristic
33C22×M16×C79C2211yescharacteristic
34C22×C4⋊C4×C79C2211yescharacteristic
35#343×C79C2214yes—
36C23×Dic79—21no—
37C2×#11929608—21no—
38C2×#11929608—22no—
39C2×#11929608C2×C414yes—
40C2×#11929608C2312yes—
41C22×C79⋊C8—21no—
42C22×C79⋊C8C2×C414yes—
43C22×C79⋊C8D411yescharacteristic
44C22×C79⋊C8D411yescharacteristic
45C22×C79⋊C8D412yes—
46C22×C79⋊C8Q814yes—
47C22×C79⋊C8C2312yes—
48#14579120—21no—
49#14579120—21no—
50#14579120D412yes—
51#14579120C2312yes—
52C2×C4⋊Dic79—21no—
53C2×C4⋊Dic79—21no—
54C2×C4⋊Dic79—21no—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79—21no—
57C2×C4⋊Dic79D411yescharacteristic
58C2×C4⋊Dic79D411yescharacteristic
59C2×C4⋊Dic79C2312yes—
60C2×C22⋊Dic79—21no—
61C2×C4×Dic79—21no—
62#14579096C2×C4116yescomplemented
63#14579095—24no—
64#14579094—24no—
65#14579094—24no—
66#14579094—24no—
67#14579093—24no—
68#14579092—24no—
69#14579071—24no—
70C8×Dic79—24no—
71C23×C4×C79—21no—
72C23×C4×C79C2311yescharacteristic
73C2×M16×C79—21no—
74C2×M16×C79—21no—
75C2×M16×C79—22no—
76C2×M16×C79—22no—
77C2×M16×C79C2×C414yes—
78C2×M16×C79Q814yes—
79C2×M16×C79C2312yes—
80C2×M16×C79C2312yes—
81C22×C8×C79—21no—
82C22×C8×C79—21no—
83C2×C4⋊C4×C79—21no—
84C2×C4⋊C4×C79—21no—
85C2×C4⋊C4×C79—21no—
86C2×C4⋊C4×C79—21no—
87C2×C4⋊C4×C79—21no—
88C2×C4⋊C4×C79C2312yes—
89C22×Dic79—21no—
90C22×Dic79—21no—
91C22×Dic79—22no—
92C22×Dic79—41no—
93C22×Dic79—41no—
94C22×Dic79—82no—
95#11929608—24no—
96#11929608—22no—
97#11929608C22×C414yes—
98C2×C79⋊C8—24no—
99C2×C79⋊C8—22no—
100C2×C79⋊C8C4⋊C414yes—
101C2×C79⋊C8C4⋊C414yes—
102C2×C79⋊C8C4⋊C418yes—
103C2×C79⋊C8C22×C414yes—
104C2×C79⋊C8C2×D412yes—
105C2×C79⋊C8C2×D412yes—
106C2×C79⋊C8C2×Q814yes—
107C4⋊Dic79—21no—
108C4⋊Dic79—21no—
109C4⋊Dic79—22no—
110C4⋊Dic79—22no—
111C4⋊Dic79—41no—
112C4⋊Dic79—41no—
113C4⋊Dic79C2×D412yes—
114C4⋊Dic79C2×D412yes—
115C22⋊Dic79—22no—
116C22⋊Dic79—22no—
117C4×Dic79—22no—
118C4×Dic79—22no—
119C24×C79#4111yescharacteristic
120C22×C4×C79—22no—
121C22×C4×C79—41no—
122C22×C4×C79—41no—
123C22×C4×C79—82no—
124C22×C4×C79C22×C412yes—
125C22×C4×C79C2×D411yescharacteristic
126C22×C4×C79C2×D411yescharacteristic
127C22×C4×C79C2×D411yescharacteristic
128C22×C4×C79C2×D411yescharacteristic
129C22×C4×C79C2×Q812yes—
130C22×C4×C79C2×Q812yes—
131C22×C4×C79#4112yes—
132C22×C4×C79#4111yescharacteristic
133C22×C4×C79C2411yescharacteristic
134M16×C79—24no—
135M16×C79—24no—
136M16×C79—22no—
137M16×C79—22no—
138M16×C79C22×C414yes—
139M16×C79C2×Q814yes—
140C2×C8×C79—24no—
141C2×C8×C79—24no—
142C2×C8×C79—22no—
143C2×C8×C79—22no—
144C4⋊C4×C79—22no—
145C4⋊C4×C79—22no—
146C4⋊C4×C79—41no—
147C4⋊C4×C79—41no—
148C23×C79—22no—
149C23×C79—22no—
150C23×C79C4×Q812yes—
151C23×C79#12111yescharacteristic
152C23×C79#12111yescharacteristic
153C23×C79#12512yes—
154C23×C79C2×#4111yescharacteristic
155C2×C4×C79—42no—
156C2×C4×C79—82no—
157C2×C4×C79—82no—
158C2×C4×C79—82no—
159C2×C4×C79C2×C4⋊C412yes—
160C2×C4×C79C2×C4⋊C412yes—
161C2×C4×C79C4×D412yes—
162C2×C4×C79C4×D412yes—
163C2×C4×C79C4×Q812yes—
164C2×C4×C79#12111yescharacteristic
165C2×C4×C79#12111yescharacteristic
166C2×C4×C79C22⋊Q812yes—
167C2×C4×C79C22⋊Q812yes—
168C2×C4×C79#12512yes—
169C2×C4×C79C4⋊Q812yes—
170C2×C4×C79C4⋊Q812yes—
171C2×C4×C79C23×C411yescharacteristic
172C2×C4×C79C22×D411yescharacteristic
173C2×C4×C79C22×D411yescharacteristic
174C2×C4×C79C22×Q811yescharacteristic
175C2×C4×C79C22×Q811yescharacteristic
176C2×C4×C79C2×#4111yescharacteristic
177C2×Dic79—22no—
178C2×Dic79—22no—
179C2×Dic79—42no—
180C2×Dic79—42no—
181C2×Dic79—42no—
182C2×Dic79—82no—
183C2×Dic79—82no—
184C2×Dic79—82no—
185C8×C79—24no—
186C8×C79—24no—
187C79⋊C8—24no—
188C79⋊C8C2×C4⋊C414yes—
189C79⋊C8C2×C4⋊C414yes—
190C22×C79—24no—
191C22×C79—24no—
192C22×C79—21no—
193C22×C79—21no—
194C22×C79—21no—
195C22×C79—21no—
196C22×C79#38912yes—
197C22×C79#38912yes—
198C22×C79#47212yes—
199C22×C79#47312yes—
200C22×C79C2×C4×Q811yescharacteristic
201C22×C79C2×#12111yescharacteristic
202C22×C79C2×#12511yescharacteristic
203C4×C79—82no—
204C4×C79#38912yes—
205C4×C79#38912yes—
206C4×C79C22×C4⋊C411yescharacteristic
207C4×C79C2×C4×D411yescharacteristic
208C4×C79C2×C22⋊Q811yescharacteristic
209C4×C79C2×C4⋊Q811yescharacteristic
210Dic79—42no—
211Dic79—42no—
212Dic79—82no—
213C2×#1952—791nomaximal, Sylow
214C2×C79—21no—
215C2×C79—21no—
216C2×C79—22no—
217C2×C79#195214yescomplemented
218C2×C79C2×#38911yescharacteristic
219C2×C79C2×#47211yescharacteristic
220C2×C79C2×#47311yescharacteristic
221C22×#108—791no—
222C2×#428—791no—
223C2×#428—791no—
224C22×#107—791no—
225C2×#405—791no—
226#1952—798no—
227C2×#343—791no—
228C2×#343D7911yescharacteristic
229C79C2×#195211yescharacteristic, complemented, Sylow
230C22×M16—791no—
231C22×M16C2×D7911yescharacteristic
232C22×M16C2×D7911yescharacteristic
233C23×C8—791no—
234C2×#117—791no—
235C22×C4⋊C4—791no—
236C22×C4⋊C4C2×D7911yescharacteristic
237C2×#108—794no—
238C2×#108—798no—
239#428—794no—
240#428—794no—
241#428—1582no—
242#428—1582no—
243C2×#107—794no—
244C2×#107—1581no—
245C2×#107—1581no—
246C2×#107—1581no—
247C2×#107—1582no—
248C2×#107—1581no—
249C2×#106—1581no—
250C2×#106—1581no—
251#405—794no—
252#405—1582no—
253C2×#97—1581no—
254C2×C4×C8—1581no—
255#343—794no—
256#343C2×D7914yes—
257C23×C4—21no—
258C23×C4—1581no—
259C23×C4C22×D7911yescharacteristic
260C2×M16—21no—
261C2×M16—21no—
262C2×M16—22no—
263C2×M16—22no—
264C2×M16—794no—
265C2×M16—792no—
266C2×M16—1581no—
267C2×M16—1582no—
268C2×M16Dic15814yes—
269C2×M16C4×D7914yes—
270C2×M16C22×D7912yes—
271C2×M16C22×D7912yes—
272C22×C8—21no—
273C22×C8—21no—
274C22×C8—794no—
275C22×C8—791no—
276C22×C8—791no—
277C22×C8—792no—
278C22×C8—794no—
279C22×C8—792no—
280C22×C8—1581no—
281#117—792no—
282#117—792no—
283#117—1581no—
284#117—1581no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—21no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—791no—
291C2×C4⋊C4—791no—
292C2×C4⋊C4—792no—
293C2×C4⋊C4—1581no—
294C2×C4⋊C4—1581no—
295C2×C4⋊C4—1581no—
296C2×C4⋊C4—1581no—
297C2×C4⋊C4—1581no—
298C2×C4⋊C4C22×D7912yes—
299C2×C22⋊C4—1581no—
300C2×C42—1581no—
301#108—7916no—
302#107—1584no—
303#107—1584no—
304#107—1584no—
305#107—1584no—
306#106—1584no—
307#106—1584no—
308#97—1584no—
309C4×C8—1584no—
310C24#1192962411yescharacteristic
311C22×C4—22no—
312C22×C4—41no—
313C22×C4—41no—
314C22×C4—82no—
315C22×C4—3161no—
316C22×C4—3161no—
317C22×C4—6322no—
318C22×C4—1581no—
319C22×C4—1581no—
320C22×C4—1582no—
321C22×C4C2×C4×D7912yes—
322C22×C4D4×D7911yescharacteristic
323C22×C4D4×D7911yescharacteristic
324C22×C4D4×D7911yescharacteristic
325C22×C4D4×D7911yescharacteristic
326C22×C4Q8×D7912yes—
327C22×C4C2×Dic15812yes—
328C22×C4#1192962312yes—
329C22×C4#1192962411yescharacteristic
330C22×C4C23×D7911yescharacteristic
331M16—22no—
332M16—22no—
333M16—24no—
334M16—24no—
335M16—794no—
336M16—1582no—
337M16—1584no—
338M16C2×C4×D7914yes—
339M16C2×Dic15814yes—
340C2×C8—24no—
341C2×C8—24no—
342C2×C8—22no—
343C2×C8—22no—
344C2×C8—794no—
345C2×C8—794no—
346C2×C8—794no—
347C2×C8—798no—
348C2×C8—794no—
349C2×C8—792no—
350C2×C8—792no—
351C2×C8—1584no—
352C2×C8—1582no—
353C4⋊C4—22no—
354C4⋊C4—22no—
355C4⋊C4—41no—
356C4⋊C4—41no—
357C4⋊C4—3161no—
358C4⋊C4—3161no—
359C4⋊C4—792no—
360C4⋊C4—792no—
361C4⋊C4—1582no—
362C4⋊C4—1582no—
363C4⋊C4—1581no—
364C4⋊C4—1581no—
365C22⋊C4—1582no—
366C22⋊C4—1582no—
367C42—1582no—
368C42—1582no—
369C23—22no—
370C23—22no—
371C23C4×Dic15812yes—
372C23#1457913411yescharacteristic
373C23#1457913411yescharacteristic
374C23#1457915112yes—
375C23C2×#1192962411yescharacteristic
376C2×C4—42no—
377C2×C4—82no—
378C2×C4—82no—
379C2×C4—82no—
380C2×C4—3162no—
381C2×C4—3162no—
382C2×C4—3162no—
383C2×C4—6322no—
384C2×C4—6322no—
385C2×C4—6322no—
386C2×C4—1582no—
387C2×C4—1582no—
388C2×C4C4⋊C4×D7912yes—
389C2×C4C4⋊C4×D7912yes—
390C2×C4(C22⋊D79)⋊C412yes—
391C2×C4(C22⋊D79)⋊C412yes—
392C2×C4C4×Dic15812yes—
393C2×C4#1457913411yescharacteristic
394C2×C4#1457913411yescharacteristic
395C2×C4#1457913812yes—
396C2×C4#1457913812yes—
397C2×C4#1457915112yes—
398C2×C4#1457916012yes—
399C2×C4#1457916012yes—
400C2×C4C22×C4×D7911yescharacteristic
401C2×C4C2×D4×D7911yescharacteristic
402C2×C4C2×D4×D7911yescharacteristic
403C2×C4C2×Q8×D7911yescharacteristic
404C2×C4C22×Dic15811yescharacteristic
405C2×C4C2×#1192962311yescharacteristic
406C8—24no—
407C8—24no—
408C8—794no—
409C8—794no—
410C8—1584no—
411C22—21no—
412C22—21no—
413C22—21no—
414C22—21no—
415C22—24no—
416C22—24no—
417C22#1909846012yes—
418C22#1909846012yes—
419C22#1909883212yes—
420C22#1909883712yes—
421C22C2×C4×Dic15811yescharacteristic
422C22C2×#1457913411yescharacteristic
423C22C2×#1457915111yescharacteristic
424C4—82no—
425C4—3162no—
426C4—3162no—
427C4—6322no—
428C4#1909846012yes—
429C4#1909846012yes—
430C4C2×C4⋊C4×D7911yescharacteristic
431C4C2×(C22⋊D79)⋊C411yescharacteristic
432C4C2×#1457913811yescharacteristic
433C4C2×#1457916011yescharacteristic
434C2—22no—
435C2—21no—
436C2—21no—
437C2#2376418414yesdirect product factor
438C2C2×#1909846011yescharacteristic
439C2C2×#1909883211yescharacteristic
440C2C2×#1909883711yescharacteristic
subgroupG/H
centerC23#14579134
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#343×C79C2
socleC23×C79#121
prime radicalC24×C79#41
cosocleC22×C4×C79C24
hypercenterC2×#343D79
hypocenterC79C2×#1952
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#343

Complements

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

NH ≅ G/Ntype
6. #23764184C2direct (N × H)
13. C2×#14579096C4semidirect
62. #14579096C2×C4semidirect
217. C2×C79#1952semidirect
229. C79C2×#1952semidirect
437. C2#23764184direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790962
C2×#190986052
C2×#190986032
C22×#145790942
C2×#190985212
#237641842
C2×#190983312
C2×#343×C792
C2×#195279